Registered substances

Registered substances

Registered substances

In this table, you will find all public data submitted to ECHA in REACH registration dossiers by substance manufacturers, importers, or their representatives, as laid out by the REACH Regulation (see Understanding REACH regulation).

ECHA makes available this information as REACH registered substance factsheets, which contain the full set of non-confidential information from related registration dossiers for a substance. Depending on the number of registrations that have been made for a substance, one factsheet can thus represent data from anything between hundreds of registration dossiers in a joint submission, to data from just one registration dossier.

As noted in the Legal Notice of the ECHA website, ECHA does not give any guarantees or warranties regarding the quality and correctness of the published information. The information in the portal is published ‘as provided’ by industry, and its accuracy has not been verified by ECHA. ECHA is also not in a position to intervene with, edit or correct the published data; this can only be done by the registrant responsible for its submission. Please also note that the information may be protected and its use may require prior permission from its owner (see the ECHA website Legal Notice more details).

In the portal results table are presented:

  • Public substance identity – the best available non-confidential substance name, EC, and CAS numbers.
  • Registration status – indicating the calculated registration status: Active - being actively manufactured or imported to the EEA; Cease manufacture - is no longer being manufactured or imported, but still considered to have a valid registration under REACH, and capable of resuming manufacture or import at any time; or No longer valid - no longer considered registered under REACH and not currently permitted to be manufactured or imported to the EEA unless and until properly registered again.
  • Registration type – indicating whether a given factsheet contains data from a REACH full registration, REACH intermediate registration, or only a limited set of data inherited from a NONS notification.
  • Submission type – indicating whether the data in a given factsheet was submitted jointly or individually.
  • Total tonnage band – calculated per factsheet from all contributing registrations, based on the estimated quantity of the substance placed on the market. Data is excluded from dossiers where the tonnage is claimed confidential, from Intermediate registration dossiers, and from NONs which have not been updated.
  • Last updated – indicating the date on which this registered substance factsheet was last modified with new or updated data, based on an industry submission.
  • Link to the full factsheet.

A subset of the key chemical properties (physico-chemical, environmental fate, ecotoxicological and toxicological data) of registered substances can be searched and accessed via the OECD eChemPortal.

Please note:
  • The ‘Substance has nanoform’ search filter returns all factsheets containing any data related to nanomaterials. NB: This does not mean that a registration covering nanoforms has been submitted in line with the revised annexes of REACH. Since 1 January 2020, before manufacturing or importing a nanoform of a substance, the operators concerned must submit the required nano-specific information to ECHA in a new or updated registration dossier.
Last updated 06 August 2021. Database contains 23376 unique substances and contains information from 104385 dossiers.
Substance identity
Administrative data
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Details
4'-(Isopropylaminoacetyl)methanesulfonanilide
612-015-5 60735-85-5 Active Intermediate Individual Intermediate use only 18-02-2016 View substance registered dossier
4'-Bromomethylbiphenyl-2-carbonitrile
425-280-5 114772-54-2 Active Intermediate Individual Intermediate use only 05-08-2009 View substance registered dossier
4,4',4''-(ethan-1,1,1-triyl)triphenol
405-800-7 27955-94-8 Active Full Individual Tonnage data confidential 08-11-2012 View substance registered dossier
4,4',4''-(ethan-1,1,1-triyl)triphenol
405-800-7 27955-94-8 Active Intermediate Individual Intermediate use only 14-02-2011 View substance registered dossier
4,4',5,5',6,6',7,7'-octachloro-(2,2')biisoindolyl-1,1',3,3'-tetraone
429-150-9 67887-47-2 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4,4'-(1,3-phenylene-bis(1-methylethylidene))bis-phenol
428-970-4 13595-25-0 No longer Valid Full Individual No longer valid 19-06-2012 View substance registered dossier
4,4'-(1,3-phenylene-bis(1-methylethylidene))bis-phenol
428-970-4 13595-25-0 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4,4'-(2-ethylhexane-1,1-diyl)diphenol
680-046-1 74462-02-5 Active Full Individual ≥ 1 to < 10 tonnes 24-03-2014 View substance registered dossier
4,4'-(3-cyano-4-methylpyridine-2,6-diyl)bis(azanediyl)dibenzenesulfonic acid
687-668-2 815676-09-6 No longer Valid Intermediate Individual No longer valid 28-08-2018 View substance registered dossier
4,4'-(oxy-(bismethylene))-bis-1,3-dioxolane
423-230-7 56552-15-9 Active NONS Individual Tonnage data confidential 01-04-2011 View substance registered dossier
4,4'-[(1,10-dioxodecane-1,10-diyl)bis(oxy)]bis(2,2,6,6-tetramethylpiperidine-1-oxidanyl)
417-440-8 2516-92-9 Active NONS Individual Tonnage data confidential 24-06-2009 View substance registered dossier
4,4'-[(6S)-6-phenylindolo[1,2-c][1,3]benzoxazine-3,10-diyl]bis{2-[(2S)-2-pyrrolidiniumyl]-1H-imidazol-3-ium} tetrachloride
944-036-3 - Active Intermediate Individual Intermediate use only 21-10-2016 View substance registered dossier
4,4'-[1,2-ethenediylbis[(3-sulfo-4,1-phenylene)imino[6-[bis(2-hydroxyethyl)amino]-1,3,5-triazine-4,2-diyl]imino]]bisarenoate sodium salt
- - Active Full Individual ≥ 1 000 to < 10 000 tonnes 23-07-2013 View substance registered dossier
4,4'-bis(2-methyl-2-(4-methylphenyl)-1-propionyl)diphenylsulfide
415-410-9 - Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4,4'-bis(N-carbamoyl-4-methylbenzensulfonamide)diphenylmethane
418-770-5 151882-81-4 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4,4'-bis[(4,6-bis{[3-(diethylamino)propyl]amino}-1,3,5-triazin-2-yl)amino]-1,1'-bianthracene-9,9',10,10'-tetrone
941-814-4 157367-45-8 Active Full Individual ≥ 0 to < 10 tonnes 17-07-2015 View substance registered dossier
4,4'-dithiobis(5-amino-1-(2,6-dichloro-4-(trifluoromethyl)phenyl)-1H-pyrazole-3-carbonitrile)
423-490-1 130755-46-3 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4,4'-ethylidenediphenyl dicyanate
405-740-1 47073-92-7 Active Full Individual Tonnage data confidential 27-01-2015 View substance registered dossier
4,4'-ethylidenediphenyl dicyanate
405-740-1 47073-92-7 Active NONS Individual Tonnage data confidential 15-12-2010 View substance registered dossier
4,4'-isopropylidenedi-2,6-xylol
227-033-5 5613-46-7 Active Full Individual ≥ 10 to < 100 tonnes 06-04-2017 View substance registered dossier
4,4'-Isopropylidenediphenol, oligomeric reaction products with 1-chloro-2,3-epoxypropane
500-033-5 25068-38-6 Cease Manufacture Full Individual Cease manufacture 17-08-2015 View substance registered dossier
4,4'-methanediylbis(2,6-dimethylcyclohexanamine)
634-657-5 65962-45-0 Active Full Individual ≥ 0 to < 10 tonnes 13-04-2015 View substance registered dossier
4,4'-methylene bis(3-chloro-2,6-di-ethylphenylisocyanate)
420-530-1 - No longer Valid NONS Individual No longer valid 15-12-2008 View substance registered dossier
4,4'-Methylene-bis-(3-chloro-2,6-diethylaniline)
402-130-7 106246-33-7 Active Full Individual ≥ 10 to < 100 tonnes 22-06-2010 View substance registered dossier
4,4'-methylenebis(2,6-dimethylphenyl cyanate)
405-790-4 101657-77-6 Active NONS Individual Tonnage data confidential 24-11-2010 View substance registered dossier
4,4'-methylenebis[N-(4-chlorophenyl)-3-hydroxynaphthalene-2-carboxamide]
430-350-3 192463-88-0 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4,4'-oxybis(benzenesulfonylazide)
431-850-4 7456-68-0 Active Intermediate Individual Intermediate use only 15-01-2015 View substance registered dossier
4,4'-oxydiphthalic anhydride
ODPA
412-830-4 1823-59-2 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4,4'-sulfonylbisphenol, polymer with ammonium chloride(NH4Cl), pentachlorophosphorane and phenol
439-270-3 260408-02-4 Active Full Individual ≥ 1 to < 10 tonnes 22-02-2021 View substance registered dossier
4,4'-sulphonyldiphenol
201-250-5 80-09-1 Cease Manufacture Intermediate Individual Cease manufacture 17-12-2018 View substance registered dossier
4,4'-thiodi-o-cresol
403-330-7 24197-34-0 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4,4,5,5,-tetrachloro-1,3-dioxolan-2-one
404-060-2 22432-68-4 Cease Manufacture NONS Individual Cease manufacture 10-11-2008 View substance registered dossier
4,4,5,5,5-pentafluoropentan-1-ol
421-360-9 148043-73-6 No longer Valid NONS Individual No longer valid 24-10-2012 View substance registered dossier
4,4,5,5,5-pentafluoropentan-1-ol
421-360-9 148043-73-6 Active Intermediate Individual Intermediate use only 09-02-2017 View substance registered dossier
4,4-bis(methoxymethyl)biphenyl
700-008-0 3753-18-2 No longer Valid Full Individual No longer valid 30-10-2012 View substance registered dossier
4,4-Difluoro-N-[(1S)-3-hydroxy-1-phenylpropyl]cyclohexanecarboxamide
638-778-4 376348-77-5 Active Intermediate Individual Intermediate use only 14-07-2011 View substance registered dossier
4,4-dimethoxybutylamine
407-690-6 19060-15-2 Active NONS Individual Tonnage data confidential 15-12-2008 View substance registered dossier
4,4-dimethyl-1,2-oxazolidin-3-one
692-895-5 81778-07-6 Active Intermediate Individual Intermediate use only 22-04-2013 View substance registered dossier
4,4’-Bis[sec-alkyl(C10-C13)phenyl]iodonium tetrakis(pentafluorophenyl)borate
810-260-4 1115251-57-4 Active Full Individual ≥ 0 to < 10 tonnes 15-01-2019 View substance registered dossier
4,5-di-tert-butyl-6-ethoxy-2,2-dimethyl-3,7-dioxa-4-aza-6-phosphanonan-1-oic acid 6-oxide
449-920-8 - Active NONS Individual Tonnage data confidential 16-12-2010 View substance registered dossier
4,5-dichloro-2,2,4-trifluoro-5-(trifluoromethoxy) -1,3-dioxolane
605-262-5 161611-73-0 Active Intermediate Individual Intermediate use only 11-01-2017 View substance registered dossier
4,5-Dichloro-6-(4-chloro-2-fluoro-3-methoxyphenyl)-2-pyridinecarboxylic acid
835-518-3 1546765-39-2 No longer Valid Intermediate Individual No longer valid 30-04-2019 View substance registered dossier
4,5-dihydro-2-(3-nitrophenyl)-1H-imidazole
250-754-1 31659-42-4 No longer Valid Intermediate Individual No longer valid 04-11-2016 View substance registered dossier
4,5-dihydro-2-undecyl-1H-imidazole-1-ethanol
205-271-0 136-99-2 Active Intermediate Individual Intermediate use only 23-02-2021 View substance registered dossier
4,5-Dihydro-5-methyl-3,4-diphenyl-5-isoxazolol
443-400-4 - Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4,5-dimethyl-2-(propan-2-yl)phenol
700-585-9 35786-94-8 Active Intermediate Individual Intermediate use only 22-01-2015 View substance registered dossier
4,5-dimethyl-2-(trimethylsilyl)-3-thiophenecarboxylic acid
605-753-4 175217-23-9 Active Intermediate Individual Intermediate use only 07-10-2013 View substance registered dossier
4,6-bis(octylthiomethyl)-o-cresol
CG 25-1320; IRGANOX 1520; TK 12229/1
402-860-6 110553-27-0 Active Full Individual ≥ 10 to < 100 tonnes 15-08-2012 View substance registered dossier
4,6-bis(octylthiomethyl)-o-cresol
CG 25-1320; IRGANOX 1520; TK 12229/1
402-860-6 110553-27-0 Active Full Individual ≥ 10 to < 100 tonnes 13-01-2012 View substance registered dossier
4,6-bis(octylthiomethyl)-o-cresol
CG 25-1320; IRGANOX 1520; TK 12229/1
402-860-6 110553-27-0 Active Full Individual ≥ 1 to < 10 tonnes 05-01-2011 View substance registered dossier
4,6-bis(octylthiomethyl)-o-cresol
CG 25-1320; IRGANOX 1520; TK 12229/1
402-860-6 110553-27-0 Active Full Individual ≥ 0 to < 10 tonnes 12-01-2012 View substance registered dossier
4,6-bis[(4-hydroxy-3,5-dimethylphenyl)methyl]-1,2,3-benzenetriol, mixed with 6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulfonic acid
451-140-8 133686-87-0 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4,7-Decanediol, 2,4,7,9-tetramethyl-
451-160-7 17913-76-7 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4,7-methanooctahydro-1H-indene-diyldimethyl bis(2-carboxybenzoate)
407-410-2 - Active Full Individual ≥ 100 to < 1 000 tonnes 08-12-2016 View substance registered dossier
4,8-bis(mercaptomethyl)-3,6,9-trithia-1,11-undecanedithiol; 5,7-bis(mercaptomethyl)-3,6,9-trithia-1,11-undecanedithiol; reaction mass of: 4,7-bis(mercaptomethyl)-3,6,9-trithia-1,11-undecanedithiol
427-050-1 170016-25-8 Active NONS Individual Tonnage data confidential 24-06-2014 View substance registered dossier
4-((8-carbamoyl-5a-chloro-10-(dimethylamino)-4,6a,9-trihydroxy-5,6,7-trioxo-5,5a,6,6a,7,10,10a,11,11a,12-decahydrotetracen-1-yl)diazenyl)benzenesulfonic acid
701-210-1 1261931-56-9 Active Intermediate Individual Intermediate use only 11-05-2018 View substance registered dossier
4-(1-((3-((2-(tert-butoxycarbonyl(methyl)amino)acetoxy)methyl)pyridin-2-yl)(methyl)carbamoyloxy)ethyl)-1-((2R,3S)-3-(4-(4-cyanophenyl)thiazol-2-yl)-2-(2,5-difluorophenyl)-2-hydroxybutyl)-1H-1,2,4-triazol-4-ium)hemisulphate
926-418-1 - Active Intermediate Individual Intermediate use only 09-05-2018 View substance registered dossier
4-(1-oxo-2-propenyl)-morpholine
ACRYLOYLMORPHOLIN
418-140-1 5117-12-4 Cease Manufacture Full Individual Cease manufacture 21-09-2015 View substance registered dossier
4-(2,2-diphenylethenyl)-N,N-di-phenylbenzenamine
421-390-2 89114-90-9 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-(2-((3-ethyl-4-methyl-2-oxo-pyrrolin-1-yl)carboxamido)ethyl)benzenesulfonamide)
411-850-0 119018-29-0 Active Intermediate Individual Intermediate use only 13-02-2018 View substance registered dossier
4-(2-Benzyloxyethoxy)-benzophenone
938-331-6 341527-03-5 Active Intermediate Individual Intermediate use only 09-03-2021 View substance registered dossier
4-(2-carboxymethylthio)ethoxy-1-hydroxy-5-isobutyloxycarbonylamino-N-(3-dodecyloxypropyl)-2-naphthamide
420-730-7 - Cease Manufacture NONS Individual Cease manufacture 10-11-2008 View substance registered dossier
4-(2-chloro-5-iodobenzyl)phenol
810-395-9 1459754-32-5 Active Intermediate Individual Intermediate use only 07-12-2015 View substance registered dossier
4-(2-{(E)-2-[(1E)-1-{(2E)-2-[1,1-dimethyl-3-(4-sulfobutyl)-1,3-dihydro-2H-benzo[e]indol-2-ylidene]ethylidene}-2-{methyl[(trifluoromethyl)sulfonyl]amino}-1H-inden-3-yl]vinyl}-1,1-dimethyl-1H-benzo[e]indolium-3-yl)butane-1-sulfonate compound with N,N-diethylethanamine (1:1)
940-889-0 1770781-13-9 Active Full Individual ≥ 0 to < 10 tonnes 13-02-2016 View substance registered dossier
4-(3-Amino-1,2,4-triazin-6-yl)-2-fluorobenzonitrile
811-458-3 1197377-47-1 Active Intermediate Individual Intermediate use only 08-05-2018 View substance registered dossier
4-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulphonic acid
201-901-3 89-36-1 Active Full Individual ≥ 1 to < 10 tonnes 19-02-2015 View substance registered dossier
4-(3-methylbut-2-en-1-yl)phenol
686-822-6 1200-09-5 Active Intermediate Individual Intermediate use only 10-11-2015 View substance registered dossier
4-(3-triethoxysilylpropoxy)-2-hydroxybenzophenone
431-490-8 79876-59-8 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-(4'-Trifluoromethylphenyl)benzaldehyde
473-430-3 - Cease Manufacture NONS Individual Cease manufacture 10-11-2008 View substance registered dossier
4-(4,4-dimethyl-3-oxo-pyrazolidin-1-yl)-benzoic acid
413-120-7 107144-30-9 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholin-4-ium chloride
447-230-1 3945-69-5 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-(4-((((4-CHLORO-3-(TRIFLUOROMETHYL)PHENYL)AMINO)CARBONYL)AMINO)PHENOXY)-N-METHYL-2-PYRIDINECARBOXAMIDE
608-209-4 284461-73-0 Active Full Individual ≥ 10 to < 100 tonnes 30-06-2015 View substance registered dossier
4-(4-(4-(hydroxydiphenylmethyl)-1-piperidinyl)-1-butynyl)-.alpha.,.alpha.-dimethylbenzeneacetic acid
462-560-6 - No longer Valid Intermediate Individual No longer valid 10-05-2011 View substance registered dossier
4-(4-Amino-3-fluorophenoxy)-N-methylpyridine-2-carboxamide
692-721-8 757251-39-1 Active Intermediate Individual Intermediate use only 02-12-2014 View substance registered dossier
4-(4-chlorophenyl)-2-phenyl-2-[(1H-1,2,4-triazol-1-yl)methyl]butanenitrile
406-140-2 114369-43-6 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxamide
810-201-2 1050477-27-4 Active Intermediate Individual Intermediate use only 27-08-2018 View substance registered dossier
4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxylic acid
810-200-7 1050477-45-6 Active Intermediate Individual Intermediate use only 21-08-2018 View substance registered dossier
4-(4-fluorophenyl)-2-(2-methyl-1-oxopropyl)-4-oxo-3,N-diphenylbutanamide
425-850-3 125971-96-2 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-(4-hydroxyphenyl)cyclohexanone
423-920-8 - Cease Manufacture NONS Individual Cease manufacture 10-11-2008 View substance registered dossier
4-(4-iodo-1H-pyrazol-1-yl)piperidine
639-824-6 1229457-94-6 Active Intermediate Individual Intermediate use only 18-11-2011 View substance registered dossier
4-(4-methoxyphenyl)butan-2-one
203-184-2 104-20-1 Active Intermediate Individual Intermediate use only 05-12-2016 View substance registered dossier
4-(4-methoxyphenyl)cyclohexanone
610-959-2 5309-16-0 Cease Manufacture Intermediate Individual Cease manufacture 23-05-2014 View substance registered dossier
4-(4-Methylpiperazin-1-yl)-2-[(tetrahydropyran-4-yl)(2,2,2-trifluoroacetyl)amino]benzoic acid tert-butyl ester
840-712-6 1034975-53-5 Active Intermediate Individual Intermediate use only 26-06-2019 View substance registered dossier
4-(4-nitrophenyl)sulfonylaniline
606-323-9 1948-92-1 Active Intermediate Individual Intermediate use only 17-10-2016 View substance registered dossier
4-(4-tolyloxy)biphenyl
405-730-7 51601-57-1 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-(4-trans-vinyl-[1,1'-bicyclohexyl]-4'-trans-yl)-1,2-difluorobenzene
430-860-6 - Active NONS Individual Tonnage data confidential 05-11-2019 View substance registered dossier
4-(5-ethoxyheptyl)perhydropentalen-2-one
419-880-6 - Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonamide
448-010-8 - Active NONS Individual Tonnage data confidential 15-12-2008 View substance registered dossier
4-(5-thioxo-2,5-dihydro-1H-tetrazol-1-yl)benzoic acid
680-188-4 23249-95-8 Active Intermediate Individual Intermediate use only 12-12-2014 View substance registered dossier
4-(6-(3,6-diazabicyclo[3.1.1]heptan-3-yl)pyridin-3-yl)-6-(2-hydroxy-2-methylpropoxy)pyrazolo[1,5-a]pyridine-3-carbonitrile bis sulphate
951-814-6 - Active Intermediate Individual Intermediate use only 03-01-2020 View substance registered dossier
4-(6-acryloyloxyhexyloxy)-benzoic acid (4-cyanophenyl ester)
425-120-4 83847-14-7 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-(6-acryloyloxyhexyloxy)benzoic acid (4-(trans-4-propylcyclohexyl)phenyl ester)
425-880-7 - Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-(benzylamino)-5-methyl-2(1H)-pyridinon
809-933-5 95306-62-0 Active Intermediate Individual Intermediate use only 21-08-2018 View substance registered dossier
4-(butoxymethyl)-2-methoxyphenol
444-010-7 82654-98-6 Active Full Individual ≥ 1 to < 10 tonnes 18-06-2015 View substance registered dossier
4-(butoxymethyl)-2-methoxyphenol
444-010-7 82654-98-6 No longer Valid NONS Individual No longer valid 08-01-2014 View substance registered dossier
4-(chloromethyl)benzoyl chloride
212-881-0 876-08-4 Active Intermediate Individual Intermediate use only 25-04-2018 View substance registered dossier
4-(cyclohexylcarbonoimidoyl)-5-(hydroxymethyl)-2-methylpyridin-3-ol
940-185-3 32860-09-6 Active Intermediate Individual Intermediate use only 10-01-2014 View substance registered dossier
4-(diethylamino)-2-butyn-1-ol
234-163-6 10575-25-4 Active Intermediate Individual Intermediate use only 17-10-2014 View substance registered dossier
4-(dihydroxyboranyl)benzoic acid
604-189-6 14047-29-1 Active Intermediate Individual Intermediate use only 30-01-2020 View substance registered dossier
4-(dimethylamino)-3-methylbutan-2-one
244-782-3 22104-62-7 Active Intermediate Individual Intermediate use only 28-05-2018 View substance registered dossier
4-(ethoxycarbonyl)-1,3-thiazolidin-3-ium chloride
613-908-2 66223-38-9 Active Intermediate Individual Intermediate use only 18-01-2018 View substance registered dossier
4-(methylsulfonyl)-2-(trifluoromethyl)benzaldehyde
812-681-9 1215310-75-0 Active Intermediate Individual Intermediate use only 27-11-2018 View substance registered dossier
4-(p-chlorophenyl)piperidin-4-ol
254-479-8 39512-49-7 Active Intermediate Individual Intermediate use only 20-12-2016 View substance registered dossier
4-(trans-4-propylcyclohexyl)phenyl acetic acid
435-100-7 - Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-({[4-(acryloyloxy)butoxy]carbonyl}oxy)benzoic acid
608-403-9 297132-04-8 Active Intermediate Individual Intermediate use only 15-12-2014 View substance registered dossier
4-[(1E)-(hydroxyimino)methyl]-2-methoxyphenol
700-807-4 134283-49-1 Active Intermediate Individual Intermediate use only 16-04-2012 View substance registered dossier
4-[(2-methoxybenzoyl)sulfamoyl]benzoyl chloride
617-251-2 816431-72-8 Active Intermediate Individual Intermediate use only 22-04-2010 View substance registered dossier
4-[(3-chlorophenyl)(1H-imidazol-1-yl)methyl]-1,2-benzenediamine dihydrochloride
425-030-5 159939-85-2 Cease Manufacture Intermediate Individual Cease manufacture 17-08-2010 View substance registered dossier
4-[(3-isobutoxy-1-isobutoxycarbonyl-3-oxopropyl)(3-octyloxypropyl)amino]-4-oxobutyric acid;reaction mass of: 4-[(3-decyloxypropyl)(3-isobutoxy-1-isobutoxycarbonyl-3-oxopropyl)amino]-4-oxobutyric acid
423-750-4 - Active NONS Individual Tonnage data confidential 11-04-2012 View substance registered dossier
4-[(4,6-bis{[3-(diethylamino)propyl]amino}-heteromonocycle-2-yl)amino]-N-[2-(4,5,6,7-tetrachloro-1,3-dioxo-2,3-dihydro-1H-inden-2-yl)quinolin-8-yl]benzenesulfonamide
- - Active Full Individual ≥ 1 to < 10 tonnes 05-10-2011 View substance registered dossier
4-[(4-(aminoiminomethyl)phenyl)amino]-4-oxobutanoic acid hydrochloride
430-340-9 - Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-[(4-chloro-6-{[(3 or 4)-sulfophenyl]amino}-1,3,5-triazin-2-yl)amino]-2-{[1-ethyl-2-hydroxy-4-methyl-6-oxo-5-(sulfonatomethyl)-1,6-dihydropyridin-3-yl]diazenyl}benzenesulfonic acid, lithium sodium salts
942-795-5 - Active Full Individual ≥ 10 to < 100 tonnes 01-10-2019 View substance registered dossier
4-[({(3R,3aR,6S,6aR)-6-[(4-{[4-({[4-(acryloyloxy)butoxy]carbonyl}oxy)benzoyl]oxy}benzoyl)oxy]hexahydrofuro[3,2-b]furan-3-yl}oxy)carbonyl]phenyl 4-({[4-(acryloyloxy)butoxy]carbonyl}oxy)benzoate
431-360-0 - Active NONS Individual Tonnage data confidential 02-08-2011 View substance registered dossier
4-[2-((6R,7R)-7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-ylsulfanyl)thiazole-4-yl]-1-methyl-pyridiniumchloride monohydrochloride
447-990-4 - Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-[2-(1-methyl-2-(4-morpholinyl)ethoxy)ethyl]morpholine
407-940-4 111681-72-2 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-[2-(2-amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoic acid
429-790-9 137281-39-1 Active Intermediate Individual Intermediate use only 31-10-2017 View substance registered dossier
4-[2-(Cyclopropylmethoxy)ethyl]phenol
440-910-9 - Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-[2-(Dimethylamino)-1-(1-hydroxycyclohexyl)ethyl]phenol
700-516-2 93413-62-8 Active Intermediate Individual Intermediate use only 17-04-2013 View substance registered dossier
4-[2-[(phenylmethyl)amino]propyl]- Phenol
608-112-7 27566-05-8 Active Intermediate Individual Intermediate use only 08-01-2014 View substance registered dossier
4-[2-[4-(1,1-dimethylethyl)phenyl]ethoxy]quinazoline
410-580-0 120928-09-8 Active NONS Individual Tonnage data confidential 15-12-2008 View substance registered dossier
4-[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionyloxy]-1-[2-[3-(3,5-di-tert-butyl-4-hydrophenyl)propionyloxy]ethyl]-2,2,6,6-tetramethylpiperidine
416-770-1 73754-27-5 No longer Valid Full Individual No longer valid 10-03-2010 View substance registered dossier
4-[3-(diethoxymethylsilylpropoxy)-2,2,6,6-tetramethyl]piperidine
411-400-3 102089-33-8 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-[4-(1,3-dihydroxyprop-2-yl)phenylamino]-1,8-dihydroxy-5-nitroanthraquinone
406-057-1 114565-66-1 Cease Manufacture NONS Individual Cease manufacture 10-11-2008 View substance registered dossier
4-[4-(4-aminophenyl)piperazin-1-yl]phenol
616-147-4 74853-08-0 Active Intermediate Individual Intermediate use only 29-06-2017 View substance registered dossier
4-[4-(diethylamino)benzylidene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one
446-420-1 474044-10-5 Active Full Individual ≥ 1 to < 10 tonnes 30-10-2012 View substance registered dossier
4-[4-(diethylamino)benzylidene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one
446-420-1 474044-10-5 No longer Valid NONS Individual No longer valid 10-11-2008 View substance registered dossier
4-[4-({[4-chloro-3-(trifluoromethyl)phenyl]carbamoyl}amino)-3-fluorophenoxy]-N-methylpyridine-2-carboxamide hydrochloride
692-722-3 835621-07-3 Cease Manufacture Intermediate Individual Cease manufacture 15-12-2014 View substance registered dossier
4-[[4-[(4-methoxyphenyl)azo]phenyl]azo]-2-methyl
434-260-5 249731-98-4 No longer Valid NONS Individual No longer valid 10-11-2008 View substance registered dossier
4-[bis(2-tert-butyl-4-hydroxy-6-methylphenyl)methyl]phenyl 6-diazo-5-oxo-5,6-dihydronaphthalene-1-sulfonate
451-040-4 - Active NONS Individual Tonnage data confidential 27-11-2012 View substance registered dossier
4-acetyl-1-methylpyridinium 4-methylbenzenesulfonate
700-195-9 223398-24-1 Cease Manufacture Full Individual Cease manufacture 01-07-2010 View substance registered dossier
4-acetyloxy-5β,20-epoxy-1,2α,4,7β,10β,13α-hexahydroxy-9-oxotax-11-en-2-yl benzoate
418-680-6 - Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-amino-10-methyl folic acid ethylester hydroiodide
617-385-1 82784-24-5 Active Intermediate Individual Intermediate use only 12-11-2010 View substance registered dossier
4-amino-2,5-dichloro-N,N-dimethylbenzenesulphonamide
247-501-2 26175-68-8 Active Intermediate Individual Intermediate use only 07-10-2011 View substance registered dossier
4-amino-2-(trifluoromethyl)benzonitrile
700-293-1 654-70-6 Active Intermediate Individual Intermediate use only 02-10-2008 View substance registered dossier
4-amino-2-(trifluoromethyl)benzonitrile
700-293-1 654-70-6 No longer Valid Intermediate Individual No longer valid 24-05-2013 View substance registered dossier
4-amino-2-(trifluoromethyl)benzonitrile
700-293-1 654-70-6 Active Intermediate Individual Intermediate use only 15-10-2010 View substance registered dossier
4-amino-3-fluorophenol
402-230-0 399-95-1 Active Intermediate Individual Intermediate use only 23-05-2014 View substance registered dossier
4-amino-3-fluorophenol
402-230-0 399-95-1 No longer Valid NONS Individual No longer valid 10-11-2008 View substance registered dossier
4-Amino-5-chloro-2,1,3-benzothiodiazole
457-490-8 - Active Intermediate Individual Intermediate use only 01-04-2015 View substance registered dossier
4-amino-5-ethyl-1-(2-methoxyethyl)-1H-Pyrazole-3-carboxamide
438-910-9 - Cease Manufacture NONS Individual Cease manufacture 10-11-2008 View substance registered dossier
4-amino-6-chlorobenzene-1,3-disulphonamide
204-463-1 121-30-2 Active Intermediate Individual Intermediate use only 05-03-2013 View substance registered dossier
4-amino-6-chlorotoluene-3-sulphonic acid
201-837-6 88-51-7 Active Intermediate Individual Intermediate use only 30-05-2013 View substance registered dossier
4-amino-6-chlorotoluene-3-sulphonic acid
201-837-6 88-51-7 No longer Valid Intermediate Individual No longer valid 18-07-2012 View substance registered dossier
4-amino-N,N-diethylaniline
202-214-1 93-05-0 Active Intermediate Individual Intermediate use only 02-06-2015 View substance registered dossier
4-amino-N-(2-ethylhexyl)benzenesulphonamide
258-799-9 53817-09-7 Active Intermediate Individual Intermediate use only 15-01-2015 View substance registered dossier
4-amino-N-(2-methylquinolin-8-yl)benzenesulfonamide
700-562-3 909782-32-7 Active Intermediate Individual Intermediate use only 07-05-2015 View substance registered dossier
4-amino-N-[3-(diethylamino)propyl]benzamide
700-444-1 106595-73-7 Active Intermediate Individual Intermediate use only 16-07-2010 View substance registered dossier
4-aminoazobenzene
200-453-6 60-09-3 Active Intermediate Individual Intermediate use only 09-12-2015 View substance registered dossier
4-aminobenzoic acid
205-753-0 150-13-0 Active Intermediate Individual Intermediate use only 19-08-2013 View substance registered dossier
4-aminophenol
204-616-2 123-30-8 Active Intermediate Individual Intermediate use only 16-05-2013 View substance registered dossier
4-aminophenol
204-616-2 123-30-8 Active Intermediate Individual Intermediate use only 30-04-2014 View substance registered dossier
4-benzyl-1-(2-hydroxymethylphenyl)-2-phenylpiperazine-fumarate
700-842-5 1192015-20-5 Active Intermediate Individual Intermediate use only 21-05-2012 View substance registered dossier
4-benzyl-2,6-dihydroxy-4-aza-heptylene bis(2,2-dimethyloctanoate)
418-100-1 172964-15-7 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-benzyloxy-4'-(2,3-epoxy-2-methylprop-1-yloxy)diphenylsulfone
408-220-2 141420-50-0 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-bromo-1-(1-ethoxyethyl)-1H-pyrazole
692-014-4 1024120-52-2 Active Intermediate Individual Intermediate use only 29-11-2018 View substance registered dossier
4-bromo-2-fluoro-1-trifluoromethoxybenzene
430-850-1 105529-58-6 Cease Manufacture NONS Individual Cease manufacture 10-11-2008 View substance registered dossier
4-bromoanisole
203-252-1 104-92-7 Active Intermediate Individual Intermediate use only 30-01-2015 View substance registered dossier
4-Bromobenzo[b]thiophene
814-115-6 5118-13-8 Active Intermediate Individual Intermediate use only 24-05-2018 View substance registered dossier
4-butylbenzene-1,3-diol
606-191-2 18979-61-8 Active Full Individual ≥ 1 to < 10 tonnes 27-08-2010 View substance registered dossier
4-chloro-2,5-dimethoxyaniline
228-782-0 6358-64-1 Active Intermediate Individual Intermediate use only 08-03-2012 View substance registered dossier
4-chloro-2-nitroaniline 201-925-4 89-63-4 Active Intermediate Individual Intermediate use only 14-05-2013 View substance registered dossier
4-chloro-3,5-dinitro-α,α,α-trifluorotoluene
206-889-3 393-75-9 Active Intermediate Individual Intermediate use only 26-04-2011 View substance registered dossier
4-chloro-3,5-dinitro-α,α,α-trifluorotoluene
206-889-3 393-75-9 Cease Manufacture Intermediate Individual Cease manufacture 24-05-2013 View substance registered dossier
4-chloro-3-methoxy-2-methylpyridine 1-oxide
602-491-2 122307-41-9 Active Intermediate Individual Intermediate use only 30-10-2014 View substance registered dossier
4-chloro-3-nitrobenzonitrile
213-364-2 939-80-0 Active Intermediate Individual Intermediate use only 12-07-2018 View substance registered dossier
4-chloro-6-(2-chlorophenoxy)-5-fluoropyrimidine
606-738-5 213265-81-7 Active Intermediate Individual Intermediate use only 18-03-2013 View substance registered dossier
4-chloro-6-methoxypyrimidine
435-030-7 - Active Intermediate Individual Intermediate use only 10-12-2020 View substance registered dossier
4-chloro-N-methylpyridine-2-carboxamide hydrochloride (1:1)
692-719-7 882167-77-3 Active Intermediate Individual Intermediate use only 07-06-2019 View substance registered dossier
4-chloro-α,α,α-trifluoro-3-nitrotoluene
204-451-6 121-17-5 Active Intermediate Individual Intermediate use only 30-10-2012 View substance registered dossier
4-chloro-α,α,α-trifluorotoluene
202-681-1 98-56-6 Cease Manufacture Intermediate Individual Cease manufacture 24-05-2013 View substance registered dossier
4-chloroaniline
203-401-0 106-47-8 Active Intermediate Individual Intermediate use only 12-10-2010 View substance registered dossier
4-chloroaniline
203-401-0 106-47-8 Active Intermediate Individual Intermediate use only 25-09-2012 View substance registered dossier
4-chloroaniline
203-401-0 106-47-8 No longer Valid Intermediate Individual No longer valid 21-02-2014 View substance registered dossier
4-chlorobenzaldehyde
203-247-4 104-88-1 Active Intermediate Individual Intermediate use only 30-11-2012 View substance registered dossier
4-chlorobenzhydryl alcohol
204-333-4 119-56-2 Active Intermediate Individual Intermediate use only 14-07-2011 View substance registered dossier
4-Chlorobutyl 3-chloropropanoate
617-343-2 82530-64-1 Active Intermediate Individual Intermediate use only 16-11-2012 View substance registered dossier
4-chlorobutyl veratrate
410-950-1 69788-75-6 Active Intermediate Individual Intermediate use only 17-02-2010 View substance registered dossier
4-chlorophenol
203-402-6 106-48-9 Active Intermediate Individual Intermediate use only 17-07-2015 View substance registered dossier
4-chlorophenyl cyclopropyl ketone O-(4-aminobenzyl)oxime
405-260-2 94050-51-8 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-chlorophenyl isocyanate
203-176-9 104-12-1 Active Intermediate Individual Intermediate use only 17-10-2012 View substance registered dossier
4-CPH
428-130-7 - Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-cyanobenzoyl chloride
228-005-5 6068-72-0 Active Intermediate Individual Intermediate use only 30-05-2018 View substance registered dossier
4-dichloroacetyl-1-oxa-4-azaspiro[4.5]decane
401-130-4 71526-07-3 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-dimethylaminobenzenediazonium 3-carboxy-4-hydroxybenzenesulfonate
404-980-4 124737-31-1 Cease Manufacture NONS Individual Cease manufacture 10-11-2008 View substance registered dossier
4-ethenylphenyl acetate
434-600-2 2628-16-2 Active NONS Individual Tonnage data confidential 15-12-2008 View substance registered dossier
4-Ethoxy-3-(5-methyl-4-oxo-7-propyl-3,4-dihydroimidazo[5,1-f][1,2,4]triazin-2-yl) benzenesulfonic acid
610-141-5 437717-43-6 Active Full Individual ≥ 0 to < 10 tonnes 16-12-2013 View substance registered dossier
4-ethyl-2-fluoro-4'-(2-(trans-4-pentylcyclohexyl)ethyl)biphenyl
433-390-1 95379-18-3 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-ethyl-2-fluoro-4'-(2-(trans-4-propylcyclohexyl)ethyl)biphenyl
433-190-2 - Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-ethyl-2-methyl-2-isopentyl-1,3-oxazolidine
410-470-2 137796-06-6 Active NONS Individual Tonnage data confidential 23-10-2012 View substance registered dossier
4-Fluoro-3-hydroxybenzoic acid
434-190-5 - No longer Valid NONS Individual No longer valid 10-11-2008 View substance registered dossier
4-fluoro-3-nitrobenzonitrile
640-317-7 1009-35-4 Active Intermediate Individual Intermediate use only 20-08-2020 View substance registered dossier
4-fluorobenzonitrile
214-784-9 1194-02-1 Active Intermediate Individual Intermediate use only 19-06-2020 View substance registered dossier
4-hexenal , 6-(2,2,3-trimethyl-3-cyclopenten-1-yl)-
484-020-9 1016902-02-5 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-hexylresorcinol
205-257-4 136-77-6 Active Full Individual ≥ 1 to < 10 tonnes 21-02-2017 View substance registered dossier
4-Hydroxy-3,5-dimethylbenzonitrile
452-810-2 - Cease Manufacture NONS Individual Cease manufacture 14-09-2010 View substance registered dossier
4-hydroxy-7-(2-aminoethyl)-1,3-benzothiazol-2(3H)-one hydrochloride
432-470-1 189012-93-9 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-hydroxybenzohydrazide
226-326-5 5351-23-5 Active Intermediate Individual Intermediate use only 08-03-2018 View substance registered dossier
4-hydroxybutane-1-sulfonic acid
928-903-3 - Active Intermediate Individual Intermediate use only 29-04-2015 View substance registered dossier
4-hydroxyphenyl-alpha-D-glucopyranoside
440-470-8 84380-01-8 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-isobutyl-2-methylbenzaldehyde
811-502-1 73206-60-7 Active Intermediate Individual Intermediate use only 10-05-2016 View substance registered dossier
Registrant/Supplier Address Country Registration Status Name EC / List no. CAS no. Last update year Details
BENECHIM René Magritte 163 7860 Lessines Belgium Belgium Active 4'-(Isopropylaminoacetyl)methanesulfonanilide 612-015-5 60735-85-5 - View substance registered dossier
AGC Pharma Chemicals Europe, S.L.U. Camí de la Pomereda, 13 08380 Malgrat de Mar (Barcelona) Spain Spain Active 4'-Bromomethylbiphenyl-2-carbonitrile 425-280-5 114772-54-2 2009 View substance registered dossier
SHPP B.V. Plasticslaan 1 4612PX Bergen op Zoom Netherlands Netherlands Active 4,4',4''-(ethan-1,1,1-triyl)triphenol 405-800-7 27955-94-8 2010; 2011; 2012 View substance registered dossier
Only representative (No publishable name) - - Active 4,4',4''-(ethan-1,1,1-triyl)triphenol 405-800-7 27955-94-8 - View substance registered dossier
Clariant Produkte (Deutschland) GmbH Am Unisys-Park 1 65843 Sulzbach am Taunus Germany Germany Active 4,4',5,5',6,6',7,7'-octachloro-(2,2')biisoindolyl-1,1',3,3'-tetraone 429-150-9 67887-47-2 - View substance registered dossier
Envigo Consulting Limited Woolley Road Alconbury PE28 4HS Huntingdon Cambridgeshire United Kingdom United Kingdom No longer Valid 4,4'-(1,3-phenylene-bis(1-methylethylidene))bis-phenol 428-970-4 13595-25-0 2015 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant German competent national authority. - - Active 4,4'-(1,3-phenylene-bis(1-methylethylidene))bis-phenol 428-970-4 13595-25-0 - View substance registered dossier
[Confidential] - - - 4,4'-(2-ethylhexane-1,1-diyl)diphenol 680-046-1 74462-02-5 - View substance registered dossier
Fujifilm Imaging Colorants Limited Patricia Way Pysons Road Industrial Estate CT10 2LE Broadstairs Kent United Kingdom United Kingdom No longer Valid 4,4'-(3-cyano-4-methylpyridine-2,6-diyl)bis(azanediyl)dibenzenesulfonic acid 687-668-2 815676-09-6 2021 View substance registered dossier
Evonik Operations GmbH Rellinghauser Straße 1-11 45128 Essen Germany Germany Active 4,4'-(oxy-(bismethylene))-bis-1,3-dioxolane 423-230-7 56552-15-9 2011 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Italian competent national authority. - - Active 4,4'-[(1,10-dioxodecane-1,10-diyl)bis(oxy)]bis(2,2,6,6-tetramethylpiperidine-1-oxidanyl) 417-440-8 2516-92-9 - View substance registered dossier
F.I.S. Fabbrica Italiana Sintetici S.p.a. Viale Milano, 26 36075 Montecchio Maggiore (VI) Veneto Italy Italy Active 4,4'-[(6S)-6-phenylindolo[1,2-c][1,3]benzoxazine-3,10-diyl]bis{2-[(2S)-2-pyrrolidiniumyl]-1H-imidazol-3-ium} tetrachloride 944-036-3 - - View substance registered dossier
[Confidential] - - - 4,4'-[1,2-ethenediylbis[(3-sulfo-4,1-phenylene)imino[6-[bis(2-hydroxyethyl)amino]-1,3,5-triazine-4,2-diyl]imino]]bisarenoate sodium salt - - - View substance registered dossier
- - - - 4,4'-bis(2-methyl-2-(4-methylphenyl)-1-propionyl)diphenylsulfide 415-410-9 - - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant German competent national authority. - - Active 4,4'-bis(N-carbamoyl-4-methylbenzensulfonamide)diphenylmethane 418-770-5 151882-81-4 - View substance registered dossier
TOYO INK EUROPE SPECIALTY CHEMICALS Boulevard Dambourney 76350 Oissel France France Active 4,4'-bis[(4,6-bis{[3-(diethylamino)propyl]amino}-1,3,5-triazin-2-yl)amino]-1,1'-bianthracene-9,9',10,10'-tetrone 941-814-4 157367-45-8 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant French competent national authority. - - Active 4,4'-dithiobis(5-amino-1-(2,6-dichloro-4-(trifluoromethyl)phenyl)-1H-pyrazole-3-carbonitrile) 423-490-1 130755-46-3 - View substance registered dossier
Lonza Cologne GmbH - REACH Nattermannallee 1 50829 Cologne Germany Germany Active 4,4'-ethylidenediphenyl dicyanate 405-740-1 47073-92-7 2012; 2014; 2015 View substance registered dossier
Huntsman Advanced Materials (Europe) BV Everslaan 45 B-3078 Everberg Belgium Belgium Active 4,4'-ethylidenediphenyl dicyanate 405-740-1 47073-92-7 2010 View substance registered dossier
SHPP B.V. Plasticslaan 1 4612PX Bergen op Zoom Netherlands Netherlands Active 4,4'-isopropylidenedi-2,6-xylol 227-033-5 5613-46-7 - View substance registered dossier
Santrol Europe ApS Aagade 103 Pjedsted 7000 Fredericia Denmark Denmark Cease Manufacture 4,4'-Isopropylidenediphenol, oligomeric reaction products with 1-chloro-2,3-epoxypropane 500-033-5 25068-38-6 2016 View substance registered dossier
BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany Germany Active 4,4'-methanediylbis(2,6-dimethylcyclohexanamine) 634-657-5 65962-45-0 2013; 2015 View substance registered dossier
Lonza Biologics PLC The Courtyard, Severn Drive GL20 8GD Tewkesbury Gloucestershire United Kingdom United Kingdom No longer Valid 4,4'-methylene bis(3-chloro-2,6-di-ethylphenylisocyanate) 420-530-1 - 2021 View substance registered dossier
Nordmann, Rassmann GmbH Kajen 2 20459 Hamburg Germany Germany Active 4,4'-Methylene-bis-(3-chloro-2,6-diethylaniline) 402-130-7 106246-33-7 - View substance registered dossier
Huntsman Advanced Materials (Europe) BV Everslaan 45 B-3078 Everberg Belgium Belgium Active 4,4'-methylenebis(2,6-dimethylphenyl cyanate) 405-790-4 101657-77-6 2010 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 4,4'-methylenebis[N-(4-chlorophenyl)-3-hydroxynaphthalene-2-carboxamide] 430-350-3 192463-88-0 - View substance registered dossier
Dynamit Nobel GmbH Explosivstoff- und Systemtechnik Kalkstrasse 218 51377 Leverkusen Germany Germany Active 4,4'-oxybis(benzenesulfonylazide) 431-850-4 7456-68-0 2013; 2015 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 4,4'-oxydiphthalic anhydride 412-830-4 1823-59-2 - View substance registered dossier
Charles River Laboratories Den Bosch B.V. OR19 Hambakenwetering 7 5231 DD 's-Hertogenbosch Netherlands Netherlands Active 4,4'-sulfonylbisphenol, polymer with ammonium chloride(NH4Cl), pentachlorophosphorane and phenol 439-270-3 260408-02-4 2015; 2016; 2021 View substance registered dossier
REACH&Colours Kft Petofi Sandor utca 11 I Em. 4 1052 Budapest Hungary Hungary Cease Manufacture 4,4'-sulphonyldiphenol 201-250-5 80-09-1 2019 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 4,4'-thiodi-o-cresol 403-330-7 24197-34-0 - View substance registered dossier
Tessenderlo Group N.V. Troonstraat 130 BE-1050 Brussel Belgium Belgium Cease Manufacture 4,4,5,5,-tetrachloro-1,3-dioxolan-2-one 404-060-2 22432-68-4 2017 View substance registered dossier
AstraZeneca Alderley Park AZ SHE Chemical Registration SK10 4TF Macclesfield Cheshire United Kingdom United Kingdom No longer Valid 4,4,5,5,5-pentafluoropentan-1-ol 421-360-9 148043-73-6 2021 View substance registered dossier
AGC Chemicals Europe, Ltd World Trade Centre Zuidplein 80 1077VX Amsterdam Netherlands Netherlands Active 4,4,5,5,5-pentafluoropentan-1-ol 421-360-9 148043-73-6 - View substance registered dossier
Envigo Research Limited 126 Shardlow Business Park London Road DE72 2GD Shardlow Derbyshire United Kingdom United Kingdom No longer Valid 4,4-bis(methoxymethyl)biphenyl 700-008-0 3753-18-2 2021 View substance registered dossier
N.V. Ajinomoto OmniChem S.A. Cooppallaan 91 9230 Wetteren Oost-Vlaanderen Belgium Belgium Active 4,4-Difluoro-N-[(1S)-3-hydroxy-1-phenylpropyl]cyclohexanecarboxamide 638-778-4 376348-77-5 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 4,4-dimethoxybutylamine 407-690-6 19060-15-2 - View substance registered dossier
SIPCAM OXON SPA Via Sempione, 195 20016 Pero Milano Italy Italy Active 4,4-dimethyl-1,2-oxazolidin-3-one 692-895-5 81778-07-6 - View substance registered dossier
ELKEM SILICONES FRANCE S.A.S. Immeuble DANICA 21, Avenue Georges Pompidou 69003 Lyon France France Active 4,4’-Bis[sec-alkyl(C10-C13)phenyl]iodonium tetrakis(pentafluorophenyl)borate 810-260-4 1115251-57-4 - View substance registered dossier
ARKEMA FRANCE 420 rue d'Estienne d'Orves 92700 COLOMBES France France Active 4,5-di-tert-butyl-6-ethoxy-2,2-dimethyl-3,7-dioxa-4-aza-6-phosphanonan-1-oic acid 6-oxide 449-920-8 - 2010 View substance registered dossier
Solvay Specialty Polymers Italy S.p.A. Viale Lombardia 20 20021 BOLLATE Italy Italy Active 4,5-dichloro-2,2,4-trifluoro-5-(trifluoromethoxy) -1,3-dioxolane 605-262-5 161611-73-0 - View substance registered dossier
Fine Organics Limited Seal Sands TS2 1UB Middlesbrough Teesside United Kingdom United Kingdom No longer Valid 4,5-Dichloro-6-(4-chloro-2-fluoro-3-methoxyphenyl)-2-pyridinecarboxylic acid 835-518-3 1546765-39-2 2021 View substance registered dossier
Robinson Brothers Ltd Phoenix Street B70 0AH West Bromwich West Midlands United Kingdom United Kingdom No longer Valid 4,5-dihydro-2-(3-nitrophenyl)-1H-imidazole 250-754-1 31659-42-4 2021 View substance registered dossier
Solvay P&S GmbH-1 Hans-Bockler-Allee 20 30173 Hannover Germany Germany Active 4,5-dihydro-2-undecyl-1H-imidazole-1-ethanol 205-271-0 136-99-2 2021 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 4,5-Dihydro-5-methyl-3,4-diphenyl-5-isoxazolol 443-400-4 - - View substance registered dossier
[Confidential] - - - 4,5-dimethyl-2-(propan-2-yl)phenol 700-585-9 35786-94-8 - View substance registered dossier
CABB Oy Kemirantie 1 FI-67701 Kokkola Finland Finland Active 4,5-dimethyl-2-(trimethylsilyl)-3-thiophenecarboxylic acid 605-753-4 175217-23-9 - View substance registered dossier
Rianlon Heinrich Collinstr 17 2232 Deutsch Wagram Austria Austria Active 4,6-bis(octylthiomethyl)-o-cresol 402-860-6 110553-27-0 - View substance registered dossier
SI Group DEAB (Imp) Teplitzer Strasse 84478 Waldkraiburg Germany Germany Active 4,6-bis(octylthiomethyl)-o-cresol 402-860-6 110553-27-0 2012 View substance registered dossier
Chemservice S.A. (8LF5) 13, Fausermillen 6689 Mertert Luxembourg Luxembourg Active 4,6-bis(octylthiomethyl)-o-cresol 402-860-6 110553-27-0 2011 View substance registered dossier
TÜV SÜD Iberia, S.A.U. (068) Ronda Can Fatjó 13 08290 Cerdanyola del Vallès Barcelona Spain Spain Active 4,6-bis(octylthiomethyl)-o-cresol 402-860-6 110553-27-0 - View substance registered dossier
- - - - 4,6-bis[(4-hydroxy-3,5-dimethylphenyl)methyl]-1,2,3-benzenetriol, mixed with 6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulfonic acid 451-140-8 133686-87-0 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 4,7-Decanediol, 2,4,7,9-tetramethyl- 451-160-7 17913-76-7 - View substance registered dossier
ELIX Polymers, S.L. Poligono Industrial s/n Ctra. de Vilaseca - La Pineda 43006 Tarragona Spain Spain Active 4,7-methanooctahydro-1H-indene-diyldimethyl bis(2-carboxybenzoate) 407-410-2 - 2016 View substance registered dossier
Charles River Laboratories Den Bosch B.V. OR06 Hambakenwetering 7 5231DD 's-Hertogenbosch Netherlands Netherlands Active 4,8-bis(mercaptomethyl)-3,6,9-trithia-1,11-undecanedithiol; 5,7-bis(mercaptomethyl)-3,6,9-trithia-1,11-undecanedithiol; reaction mass of: 4,7-bis(mercaptomethyl)-3,6,9-trithia-1,11-undecanedithiol 427-050-1 170016-25-8 2010; 2012; 2013; 2014 View substance registered dossier
[Confidential] - - - 4-((8-carbamoyl-5a-chloro-10-(dimethylamino)-4,6a,9-trihydroxy-5,6,7-trioxo-5,5a,6,6a,7,10,10a,11,11a,12-decahydrotetracen-1-yl)diazenyl)benzenesulfonic acid 701-210-1 1261931-56-9 - View substance registered dossier
[Confidential] - - - 4-(1-((3-((2-(tert-butoxycarbonyl(methyl)amino)acetoxy)methyl)pyridin-2-yl)(methyl)carbamoyloxy)ethyl)-1-((2R,3S)-3-(4-(4-cyanophenyl)thiazol-2-yl)-2-(2,5-difluorophenyl)-2-hydroxybutyl)-1H-1,2,4-triazol-4-ium)hemisulphate 926-418-1 - - View substance registered dossier
REACH24H CONSULTING GROUP Paramount Court, Corrig Road, Sandyford Dublin 18 Dublin Ireland Ireland Cease Manufacture 4-(1-oxo-2-propenyl)-morpholine 418-140-1 5117-12-4 2016 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 4-(2,2-diphenylethenyl)-N,N-di-phenylbenzenamine 421-390-2 89114-90-9 - View substance registered dossier
Sanofi Aventis Deutschland GmbH Industriepark Höchst H 831 (Room A0472) z.Hd. Hr. Dr. Schwind 65926 Frankfurt am Main Germany Germany Active 4-(2-((3-ethyl-4-methyl-2-oxo-pyrrolin-1-yl)carboxamido)ethyl)benzenesulfonamide) 411-850-0 119018-29-0 2010; 2012; 2018 View substance registered dossier
Fermion Oy Koivu-Mankkaan tie 6 A FI-02101 Espoo Finland Finland Active 4-(2-Benzyloxyethoxy)-benzophenone 938-331-6 341527-03-5 - View substance registered dossier
FujiFilm Manufacturing Europe BV Oudenstaart 1 5047 TK Tilburg Netherlands Netherlands Cease Manufacture 4-(2-carboxymethylthio)ethoxy-1-hydroxy-5-isobutyloxycarbonylamino-N-(3-dodecyloxypropyl)-2-naphthamide 420-730-7 - 2019 View substance registered dossier
PCAS 21 Chemin de la Sauvegarde 21 Ecully Parc - CS33167 69134 ECULLY France France Active 4-(2-chloro-5-iodobenzyl)phenol 810-395-9 1459754-32-5 - View substance registered dossier
Agfa-Gevaert N.V. Septestraat 27 2640 Mortsel Belgium Belgium Active 4-(2-{(E)-2-[(1E)-1-{(2E)-2-[1,1-dimethyl-3-(4-sulfobutyl)-1,3-dihydro-2H-benzo[e]indol-2-ylidene]ethylidene}-2-{methyl[(trifluoromethyl)sulfonyl]amino}-1H-inden-3-yl]vinyl}-1,1-dimethyl-1H-benzo[e]indolium-3-yl)butane-1-sulfonate compound with N,N-diethylethanamine (1:1) 940-889-0 1770781-13-9 - View substance registered dossier
Novartis Ringaskiddy Limited . . Ringaskiddy County Cork Ireland Ireland Active 4-(3-Amino-1,2,4-triazin-6-yl)-2-fluorobenzonitrile 811-458-3 1197377-47-1 - View substance registered dossier
Colorants Solutions Deutschland GmbH Brüningstrasse 50 65929 Frankfurt am Main Germany Germany Active 4-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulphonic acid 201-901-3 89-36-1 - View substance registered dossier
Symrise AG Mühlenfeldstraße 1 37603 Holzminden Germany Germany Active 4-(3-methylbut-2-en-1-yl)phenol 686-822-6 1200-09-5 - View substance registered dossier
Momentive Performance Materials GmbH Chempark Building V7 51368 Leverkusen NRW Germany Germany Active 4-(3-triethoxysilylpropoxy)-2-hydroxybenzophenone 431-490-8 79876-59-8 - View substance registered dossier
- - - - 4-(4'-Trifluoromethylphenyl)benzaldehyde 473-430-3 - - View substance registered dossier
- - - - 4-(4,4-dimethyl-3-oxo-pyrazolidin-1-yl)-benzoic acid 413-120-7 107144-30-9 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant German competent national authority. - - Active 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholin-4-ium chloride 447-230-1 3945-69-5 - View substance registered dossier
Bayer AG Kaiser-Wilhelm-Allee 51373 Leverkusen Germany Germany Active 4-(4-((((4-CHLORO-3-(TRIFLUOROMETHYL)PHENYL)AMINO)CARBONYL)AMINO)PHENOXY)-N-METHYL-2-PYRIDINECARBOXAMIDE 608-209-4 284461-73-0 2015 View substance registered dossier
Fine and Performance Chemicals Ltd Skutterskelfe TS15 0JR Hutton Rudby North Yorkshire United Kingdom United Kingdom No longer Valid 4-(4-(4-(hydroxydiphenylmethyl)-1-piperidinyl)-1-butynyl)-.alpha.,.alpha.-dimethylbenzeneacetic acid 462-560-6 - 2021 View substance registered dossier
Bayer AG Kaiser-Wilhelm-Allee 51373 Leverkusen Germany Germany Active 4-(4-Amino-3-fluorophenoxy)-N-methylpyridine-2-carboxamide 692-721-8 757251-39-1 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 4-(4-chlorophenyl)-2-phenyl-2-[(1H-1,2,4-triazol-1-yl)methyl]butanenitrile 406-140-2 114369-43-6 - View substance registered dossier
Bayer AG Kaiser-Wilhelm-Allee 51373 Leverkusen Germany Germany Active 4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxamide 810-201-2 1050477-27-4 2018 View substance registered dossier
Bayer AG Kaiser-Wilhelm-Allee 51373 Leverkusen Germany Germany Active 4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxylic acid 810-200-7 1050477-45-6 2018 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant German competent national authority. - - Active 4-(4-fluorophenyl)-2-(2-methyl-1-oxopropyl)-4-oxo-3,N-diphenylbutanamide 425-850-3 125971-96-2 - View substance registered dossier
- - - - 4-(4-hydroxyphenyl)cyclohexanone 423-920-8 - - View substance registered dossier
Euticals SAS ZI de Laville 47240 BON-ENCONTRE France France Active 4-(4-iodo-1H-pyrazol-1-yl)piperidine 639-824-6 1229457-94-6 - View substance registered dossier
Siegfried PharmaChemikalien Minden GmbH Karlstr. 15-39, 42-44 32423 Minden Nordrhein-Westphalen Germany Germany Active 4-(4-methoxyphenyl)butan-2-one 203-184-2 104-20-1 - View substance registered dossier
Evonik Operations GmbH Rellinghauser Straße 1-11 45128 Essen Germany Germany Cease Manufacture 4-(4-methoxyphenyl)cyclohexanone 610-959-2 5309-16-0 2018 View substance registered dossier
Flamma S.p.a. via Bedeschi, 22 24040 Chignolo d'Isola Bergamo Italy Italy Active 4-(4-Methylpiperazin-1-yl)-2-[(tetrahydropyran-4-yl)(2,2,2-trifluoroacetyl)amino]benzoic acid tert-butyl ester 840-712-6 1034975-53-5 - View substance registered dossier
Lundbeck Pharmaceuticals Italy S.p.A via quarta strada 2 35129 padova Italy Italy Active 4-(4-nitrophenyl)sulfonylaniline 606-323-9 1948-92-1 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Dutch competent national authority. - - Active 4-(4-tolyloxy)biphenyl 405-730-7 51601-57-1 - View substance registered dossier
Merck KGaA Frankfurter Strasse 250 64293 Darmstadt Germany Germany Active 4-(4-trans-vinyl-[1,1'-bicyclohexyl]-4'-trans-yl)-1,2-difluorobenzene 430-860-6 - 2019 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant German competent national authority. - - Active 4-(5-ethoxyheptyl)perhydropentalen-2-one 419-880-6 - - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Irish competent national authority. - - Active 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonamide 448-010-8 - - View substance registered dossier
ORGANICA Feinchemie GmbH Wolfen Ortsteil Wolfen Kunstseidestraße 5 06766 Bitterfeld-Wolfen Germany Germany Active 4-(5-thioxo-2,5-dihydro-1H-tetrazol-1-yl)benzoic acid 680-188-4 23249-95-8 - View substance registered dossier
Eli Lilly Kinsale Limited Dunderrow Kinsale P17 NY71 Cork Co. Cork Ireland Ireland Active 4-(6-(3,6-diazabicyclo[3.1.1]heptan-3-yl)pyridin-3-yl)-6-(2-hydroxy-2-methylpropoxy)pyrazolo[1,5-a]pyridine-3-carbonitrile bis sulphate 951-814-6 - - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 4-(6-acryloyloxyhexyloxy)-benzoic acid (4-cyanophenyl ester) 425-120-4 83847-14-7 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 4-(6-acryloyloxyhexyloxy)benzoic acid (4-(trans-4-propylcyclohexyl)phenyl ester) 425-880-7 - - View substance registered dossier
MinAscent Leuna Production GmbH Am Haupttor Gebäude 4208 06237 Leuna Germany Germany Active 4-(benzylamino)-5-methyl-2(1H)-pyridinon 809-933-5 95306-62-0 - View substance registered dossier
TÜV SÜD Iberia S.A.U. (015) Ronda Can Fatjó 13 08290 Cerdanyola del Vallès Barcelona Spain Spain Active 4-(butoxymethyl)-2-methoxyphenol 444-010-7 82654-98-6 2010; 2012; 2015 View substance registered dossier
Takasago UK Ltd 9 High Street SL5 7JF Ascot Berkshire United Kingdom United Kingdom No longer Valid 4-(butoxymethyl)-2-methoxyphenol 444-010-7 82654-98-6 2021 View substance registered dossier
Novartis Integrated Services Limited Ringaskiddy P43 FR63 Ringaskiddy Co. Cork Ireland Ireland Active 4-(chloromethyl)benzoyl chloride 212-881-0 876-08-4 - View substance registered dossier
RECORDATI SPA Via Mediana Cisterna, 4 04011 Campoverde di Aprilia lazio Italy Italy Active 4-(cyclohexylcarbonoimidoyl)-5-(hydroxymethyl)-2-methylpyridin-3-ol 940-185-3 32860-09-6 - View substance registered dossier
PCAS 21 Chemin de la Sauvegarde 21 Ecully Parc - CS33167 69134 ECULLY France France Active 4-(diethylamino)-2-butyn-1-ol 234-163-6 10575-25-4 - View substance registered dossier
Euticals SAS ZI de Laville 47240 BON-ENCONTRE France France Active 4-(dihydroxyboranyl)benzoic acid 604-189-6 14047-29-1 - View substance registered dossier
MinAscent Leuna Production GmbH Am Haupttor Gebäude 4208 06237 Leuna Germany Germany Active 4-(dimethylamino)-3-methylbutan-2-one 244-782-3 22104-62-7 - View substance registered dossier
Euticals SAS ZI de Laville 47240 BON-ENCONTRE France France Active 4-(ethoxycarbonyl)-1,3-thiazolidin-3-ium chloride 613-908-2 66223-38-9 - View substance registered dossier
Novartis Integrated Services Limited Ringaskiddy P43 FR63 Ringaskiddy Co. Cork Ireland Ireland Active 4-(methylsulfonyl)-2-(trifluoromethyl)benzaldehyde 812-681-9 1215310-75-0 - View substance registered dossier
Excella GmbH & Co. KG Nuernberger Str. 12 90537 Feucht Germany Germany Active 4-(p-chlorophenyl)piperidin-4-ol 254-479-8 39512-49-7 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant German competent national authority. - - Active 4-(trans-4-propylcyclohexyl)phenyl acetic acid 435-100-7 - - View substance registered dossier
BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany Germany Active 4-({[4-(acryloyloxy)butoxy]carbonyl}oxy)benzoic acid 608-403-9 297132-04-8 2014 View substance registered dossier
Saltigo GmbH HSEQ-RA Kaiser-Wilhelm-Allee 40 51373 Leverkusen Germany Germany Active 4-[(1E)-(hydroxyimino)methyl]-2-methoxyphenol 700-807-4 134283-49-1 - View substance registered dossier
Bayer AG Kaiser-Wilhelm-Allee 51373 Leverkusen Germany Germany Active 4-[(2-methoxybenzoyl)sulfamoyl]benzoyl chloride 617-251-2 816431-72-8 - View substance registered dossier
Janssen Pharmaceutica N.V. Turnhoutseweg 30 2340 Beerse Belgium Belgium Cease Manufacture 4-[(3-chlorophenyl)(1H-imidazol-1-yl)methyl]-1,2-benzenediamine dihydrochloride 425-030-5 159939-85-2 2019 View substance registered dossier
King Industries International Science Park 402 1098 XH Amsterdam Amsterdam Netherlands Netherlands Active 4-[(3-isobutoxy-1-isobutoxycarbonyl-3-oxopropyl)(3-octyloxypropyl)amino]-4-oxobutyric acid;reaction mass of: 4-[(3-decyloxypropyl)(3-isobutoxy-1-isobutoxycarbonyl-3-oxopropyl)amino]-4-oxobutyric acid 423-750-4 - 2012 View substance registered dossier
TOYO INK EUROPE SPECIALTY CHEMICALS Boulevard Dambourney 76350 Oissel France France Active 4-[(4,6-bis{[3-(diethylamino)propyl]amino}-heteromonocycle-2-yl)amino]-N-[2-(4,5,6,7-tetrachloro-1,3-dioxo-2,3-dihydro-1H-inden-2-yl)quinolin-8-yl]benzenesulfonamide - - - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 4-[(4-(aminoiminomethyl)phenyl)amino]-4-oxobutanoic acid hydrochloride 430-340-9 - - View substance registered dossier
Only representative (No publishable name) - - Active 4-[(4-chloro-6-{[(3 or 4)-sulfophenyl]amino}-1,3,5-triazin-2-yl)amino]-2-{[1-ethyl-2-hydroxy-4-methyl-6-oxo-5-(sulfonatomethyl)-1,6-dihydropyridin-3-yl]diazenyl}benzenesulfonic acid, lithium sodium salts 942-795-5 - 2017; 2019 View substance registered dossier
BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany Germany Active 4-[({(3R,3aR,6S,6aR)-6-[(4-{[4-({[4-(acryloyloxy)butoxy]carbonyl}oxy)benzoyl]oxy}benzoyl)oxy]hexahydrofuro[3,2-b]furan-3-yl}oxy)carbonyl]phenyl 4-({[4-(acryloyloxy)butoxy]carbonyl}oxy)benzoate 431-360-0 - 2011 View substance registered dossier
- - - - 4-[2-((6R,7R)-7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-ylsulfanyl)thiazole-4-yl]-1-methyl-pyridiniumchloride monohydrochloride 447-990-4 - - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant French competent national authority. - - Active 4-[2-(1-methyl-2-(4-morpholinyl)ethoxy)ethyl]morpholine 407-940-4 111681-72-2 - View substance registered dossier
Eli Lilly Kinsale Limited Dunderrow Kinsale P17 NY71 Cork Co. Cork Ireland Ireland Active 4-[2-(2-amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoic acid 429-790-9 137281-39-1 2010; 2012; 2013; 2017 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Italian competent national authority. - - Active 4-[2-(Cyclopropylmethoxy)ethyl]phenol 440-910-9 - - View substance registered dossier
Pfizer Ireland Pharmaceuticals n/a P43 X3336 Ringaskiddy Cork Ireland Ireland Active 4-[2-(Dimethylamino)-1-(1-hydroxycyclohexyl)ethyl]phenol 700-516-2 93413-62-8 2013 View substance registered dossier
QUIMICA SINTETICA, S.A. C/ Dulcinea, s/n 28805 Alcalá de Henares Madrid Spain Spain Active 4-[2-[(phenylmethyl)amino]propyl]- Phenol 608-112-7 27566-05-8 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 4-[2-[4-(1,1-dimethylethyl)phenyl]ethoxy]quinazoline 410-580-0 120928-09-8 - View substance registered dossier
Marubeni Europe PLC River Plate House 7-11 Finsbury Circus EC2M 7AF London United Kingdom United Kingdom No longer Valid 4-[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionyloxy]-1-[2-[3-(3,5-di-tert-butyl-4-hydrophenyl)propionyloxy]ethyl]-2,2,6,6-tetramethylpiperidine 416-770-1 73754-27-5 2021 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Italian competent national authority. - - Active 4-[3-(diethoxymethylsilylpropoxy)-2,2,6,6-tetramethyl]piperidine 411-400-3 102089-33-8 - View substance registered dossier
Huntsman Textile Effects (Germany) GmbH Rehlinger Str. 1 D-86462 Langweid a.Lech Germany Germany Cease Manufacture 4-[4-(1,3-dihydroxyprop-2-yl)phenylamino]-1,8-dihydroxy-5-nitroanthraquinone 406-057-1 114565-66-1 2014 View substance registered dossier
SYNTESIA CHEMIE GmbH Martinistr. 13 20251 Hamburg Germany Germany Active 4-[4-(4-aminophenyl)piperazin-1-yl]phenol 616-147-4 74853-08-0 - View substance registered dossier
Mitsubishi Chemical Europe GmbH Willstätter Strasse 30 40549 Düsseldorf Germany Germany Active 4-[4-(diethylamino)benzylidene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one 446-420-1 474044-10-5 2012 View substance registered dossier
- - - - 4-[4-(diethylamino)benzylidene]-5-ethoxy-2-phenyl-2,4-dihydro-3H-pyrazol-3-one 446-420-1 474044-10-5 - View substance registered dossier
Bayer AG Kaiser-Wilhelm-Allee 51373 Leverkusen Germany Germany Cease Manufacture 4-[4-({[4-chloro-3-(trifluoromethyl)phenyl]carbamoyl}amino)-3-fluorophenoxy]-N-methylpyridine-2-carboxamide hydrochloride 692-722-3 835621-07-3 2021 View substance registered dossier
- - - - 4-[[4-[(4-methoxyphenyl)azo]phenyl]azo]-2-methyl 434-260-5 249731-98-4 - View substance registered dossier
- - - - 4-[bis(2-tert-butyl-4-hydroxy-6-methylphenyl)methyl]phenyl 6-diazo-5-oxo-5,6-dihydronaphthalene-1-sulfonate 451-040-4 - - View substance registered dossier
Henkel AG & Co.KGaA - Non Phase In Substances Henkelstrasse 67 40589 Duesseldorf Germany Germany Cease Manufacture 4-acetyl-1-methylpyridinium 4-methylbenzenesulfonate 700-195-9 223398-24-1 2011 View substance registered dossier
- - - - 4-acetyloxy-5β,20-epoxy-1,2α,4,7β,10β,13α-hexahydroxy-9-oxotax-11-en-2-yl benzoate 418-680-6 - - View substance registered dossier
Fermion Oy Koivu-Mankkaan tie 6 A FI-02101 Espoo Finland Finland Active 4-amino-10-methyl folic acid ethylester hydroiodide 617-385-1 82784-24-5 - View substance registered dossier
Colorants Solutions Deutschland GmbH Brüningstrasse 50 65929 Frankfurt am Main Germany Germany Active 4-amino-2,5-dichloro-N,N-dimethylbenzenesulphonamide 247-501-2 26175-68-8 - View substance registered dossier
Synthon, s.r.o. Brněnská 32 678 01 Blansko Czech Republic Czech Republic Active 4-amino-2-(trifluoromethyl)benzonitrile 700-293-1 654-70-6 - View substance registered dossier
Fine Organics Limited Seal Sands TS2 1UB Middlesbrough Teesside United Kingdom United Kingdom No longer Valid 4-amino-2-(trifluoromethyl)benzonitrile 700-293-1 654-70-6 2021 View substance registered dossier
Biesterfeld Spezialchemie GmbH Ferdinandstr. 41 20095 Hamburg Germany Germany Active 4-amino-2-(trifluoromethyl)benzonitrile 700-293-1 654-70-6 - View substance registered dossier
Bayer AG Kaiser-Wilhelm-Allee 51373 Leverkusen Germany Germany Active 4-amino-3-fluorophenol 402-230-0 399-95-1 - View substance registered dossier
Fine Organics Limited Seal Sands TS2 1UB Middlesbrough Teesside United Kingdom United Kingdom No longer Valid 4-amino-3-fluorophenol 402-230-0 399-95-1 2021 View substance registered dossier
FARMAK, a.s. Na vlcinci 16/3 779 00 Olomouc Czech Republic Czech Republic Active 4-Amino-5-chloro-2,1,3-benzothiodiazole 457-490-8 - 2009; 2015 View substance registered dossier
- - - - 4-amino-5-ethyl-1-(2-methoxyethyl)-1H-Pyrazole-3-carboxamide 438-910-9 - - View substance registered dossier
Cambrex Profarmaco Milano Srl via Curiel, 34 20067 Paullo MI Italy Italy Active 4-amino-6-chlorobenzene-1,3-disulphonamide 204-463-1 121-30-2 - View substance registered dossier
Ferro Performance Pigments Belgium N.V. Kortrijkstraat 153 8930 Menen Belgium Belgium Active 4-amino-6-chlorotoluene-3-sulphonic acid 201-837-6 88-51-7 - View substance registered dossier
BASF plc Earl Road, P O Box 4 SK8 6QG Cheadle Hulme Cheshire United Kingdom United Kingdom No longer Valid 4-amino-6-chlorotoluene-3-sulphonic acid 201-837-6 88-51-7 2021 View substance registered dossier
ORGANICA Feinchemie GmbH Wolfen Ortsteil Wolfen Kunstseidestraße 5 06766 Bitterfeld-Wolfen Germany Germany Active 4-amino-N,N-diethylaniline 202-214-1 93-05-0 - View substance registered dossier
BASF Colors & Effects GmbH An der Rheinschanze 1 67059 Ludwigshafen Germany Germany Active 4-amino-N-(2-ethylhexyl)benzenesulphonamide 258-799-9 53817-09-7 - View substance registered dossier
TOYO INK EUROPE SPECIALTY CHEMICALS Boulevard Dambourney 76350 Oissel France France Active 4-amino-N-(2-methylquinolin-8-yl)benzenesulfonamide 700-562-3 909782-32-7 2015 View substance registered dossier
TOYO INK EUROPE SPECIALTY CHEMICALS Boulevard Dambourney 76350 Oissel France France Active 4-amino-N-[3-(diethylamino)propyl]benzamide 700-444-1 106595-73-7 - View substance registered dossier
BASF Colors & Effects GmbH An der Rheinschanze 1 67059 Ludwigshafen Germany Germany Active 4-aminoazobenzene 200-453-6 60-09-3 2015 View substance registered dossier
[Confidential] - - - 4-aminobenzoic acid 205-753-0 150-13-0 - View substance registered dossier
CHEMI S.p.A. Via dei lavoratori, 54 20092 Cinisello balsamo Lombardia Italy Italy Active 4-aminophenol 204-616-2 123-30-8 - View substance registered dossier
[Confidential] - - - 4-aminophenol 204-616-2 123-30-8 - View substance registered dossier
VALDEPHARM Parc Industriel d'Incarville CS10606 27106 Val de Reuil France France Active 4-benzyl-1-(2-hydroxymethylphenyl)-2-phenylpiperazine-fumarate 700-842-5 1192015-20-5 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Belgian competent national authority. - - Active 4-benzyl-2,6-dihydroxy-4-aza-heptylene bis(2,2-dimethyloctanoate) 418-100-1 172964-15-7 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 4-benzyloxy-4'-(2,3-epoxy-2-methylprop-1-yloxy)diphenylsulfone 408-220-2 141420-50-0 - View substance registered dossier
Euticals SAS ZI de Laville 47240 BON-ENCONTRE France France Active 4-bromo-1-(1-ethoxyethyl)-1H-pyrazole 692-014-4 1024120-52-2 - View substance registered dossier
Merck KGaA Frankfurter Strasse 250 64293 Darmstadt Germany Germany Cease Manufacture 4-bromo-2-fluoro-1-trifluoromethoxybenzene 430-850-1 105529-58-6 2019 View substance registered dossier
REACh ChemConsult GmbH Strehlener Str. 14 01069 Dresden Germany Germany Active 4-bromoanisole 203-252-1 104-92-7 - View substance registered dossier
QUIMICA SINTETICA, S.A. C/ Dulcinea, s/n 28805 Alcalá de Henares Madrid Spain Spain Active 4-Bromobenzo[b]thiophene 814-115-6 5118-13-8 - View substance registered dossier
Clariant Produkte (Deutschland) GmbH Am Unisys-Park 1 65843 Sulzbach am Taunus Germany Germany Active 4-butylbenzene-1,3-diol 606-191-2 18979-61-8 - View substance registered dossier
Only representative (No publishable name) - - Active 4-chloro-2,5-dimethoxyaniline 228-782-0 6358-64-1 - View substance registered dossier
Only representative (No publishable name) - - Active 4-chloro-2-nitroaniline 201-925-4 89-63-4 - View substance registered dossier
Finchimica S.p.A. Via Lazio 13, 25025 Manerbio (BS) Italy Italy Active 4-chloro-3,5-dinitro-α,α,α-trifluorotoluene 206-889-3 393-75-9 - View substance registered dossier
LAXMI ORGANIC INDUSTRIES (EUROPE) B.V. BURGEMEESTER FEITHPLEIN 11 2273 BZ VOORBURG Netherlands Netherlands Cease Manufacture 4-chloro-3,5-dinitro-α,α,α-trifluorotoluene 206-889-3 393-75-9 2019 View substance registered dossier
QUIMICA SINTETICA, S.A. C/ Dulcinea, s/n 28805 Alcalá de Henares Madrid Spain Spain Active 4-chloro-3-methoxy-2-methylpyridine 1-oxide 602-491-2 122307-41-9 - View substance registered dossier
N.V. Ajinomoto OmniChem S.A. Cooppallaan 91 9230 Wetteren Oost-Vlaanderen Belgium Belgium Active 4-chloro-3-nitrobenzonitrile 213-364-2 939-80-0 - View substance registered dossier
Bayer AG Kaiser-Wilhelm-Allee 51373 Leverkusen Germany Germany Active 4-chloro-6-(2-chlorophenoxy)-5-fluoropyrimidine 606-738-5 213265-81-7 - View substance registered dossier
Syngenta Hellas Single Member S.A.C.I. Anthousas Avenue 153 49 Anthousa-Attiki Greece Greece Active 4-chloro-6-methoxypyrimidine 435-030-7 - 2014; 2015; 2020 View substance registered dossier
Bayer AG Kaiser-Wilhelm-Allee 51373 Leverkusen Germany Germany Active 4-chloro-N-methylpyridine-2-carboxamide hydrochloride (1:1) 692-719-7 882167-77-3 2019 View substance registered dossier
CHEMICAL INSPECTION & REGULATION SERVICE LIMITED Room 002, Regus Harcourt Centre D02 HW77 Dublin Ireland Ireland Active 4-chloro-α,α,α-trifluoro-3-nitrotoluene 204-451-6 121-17-5