Registered substances

Data platform availability banner - registered substances

New Data Availability System

A new Data Availability System is being developed by ECHA. To begin with this system will take over the responsibility of making REACH registration data available, once it is ready. We expect the first version to be publicly available by the end of 2023.

Since ECHA aims to devote our maximum effort to this new system, we can no longer maintain REACH registration data on the current Dissemination Platform. As such once the IUCLID format change begins on 19th May 2023 we will no longer update REACH registered substance factsheets. The factsheets will remain online, but will not be updated.

New and updated REACH registration submissions, as well as all registrations on file, will be made available in the new system when it is ready. We will inform you of what you can expect in the new system, along with details of when and where to find it.

We appreciate your understanding in the meantime.

DISSEMINATION
PLATFORM

REACH - Registration, Evaluation, Authorisation and Restriction of Chemicals Regulation

Registered Substances Factsheets

Substances which have been registered and can be placed on the EEA market by those companies with a valid registration



No results were found
Details
4-hydroxyphenyl-alpha-D-glucopyranoside
ALPHARBUTIN
440-470-8 84380-01-8 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-hydroxystyrene, 4-tbutoxy styrene and styrene copolymer
433-660-7 - Active NONS Joint Tonnage data confidential 10-11-2008 View substance registered dossier
4-Isobutylbenzaldehyde
464-400-0 - Active NONS Joint Tonnage data confidential 22-07-2014 View substance registered dossier
4-mesyl-2-nitrotoluene
430-550-0 1671-49-4 Active NONS Joint Tonnage data confidential 12-01-2011 View substance registered dossier
4-methoxy-N,6-dimethyl-1,3,5-triazin-2-ylamine
2-METHOXY-4-METHYL-6-METHYLAMINO-1,3,5-TRIAZIN; DPX-L5296; L5296
401-360-5 5248-39-5 Cease Manufacture NONS Joint Cease manufacture 18-02-2011 View substance registered dossier
4-Methoxy-N-(3-N',N'-dimethylaminopropyl) naphthalimide 2-hydroxy-3-allyloxypropyl ammonium hydroxide
461-080-4 - Active NONS Individual Tonnage data confidential 14-02-2023 View substance registered dossier
4-methoxybenzyl 3-chloromethyl-5-oxo-6-phenylacetamido-(2H)5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
GCLE
403-040-0 - Active NONS Joint Tonnage data confidential 10-11-2008 View substance registered dossier
4-Methyl-2-propylbenzimidazole-6-carboxylic acid
424-450-6 - Active NONS Joint Tonnage data confidential 10-11-2008 View substance registered dossier
4-methyl-3-oxo-N-phenyl-2-(phenylmethylene)pentanamide
425-860-8 125971-57-5 Cease Manufacture NONS Joint Cease manufacture 10-11-2008 View substance registered dossier
4-methyl-8-methylenetricyclo[3.3.1.13,7]dec-2-yl acetate
PRISMYLATE
406-560-6 122760-85-4 Active NONS Joint Tonnage data confidential 10-11-2008 View substance registered dossier
4-methyl-8-methylenetricyclo[3.3.1.13,7]decan-2-ol
PRISMANTOL
406-330-5 122760-84-3 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-methyl-N,N-bis(2-(((4-methylphenyl)sulfonyl)amino)ethyl)benzenesulfonamide
DIETHYLEN-TRIAMIN-TRITOSYLAT
413-300-5 56187-04-3 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-methyl-N-(methylsulfonyl)benzenesulfonamide
POWDERLINK (R) MTSI
415-040-8 14653-91-9 Cease Manufacture NONS Individual Cease manufacture 10-11-2008 View substance registered dossier
4-Methyl-N-[3-(triethoxysilyl)propyl]-2-pentanimine
467-100-8 - Active NONS Joint Tonnage data confidential 10-11-2008 View substance registered dossier
4-methyl-N-phenyl-6-(prop-1-yn-1-yl)pyrimidin-2-amine
432-140-7 110235-47-7 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-methylphenyl 4-methoxybenzoate
ME 10.1
439-300-5 - Cease Manufacture NONS Individual Cease manufacture 10-11-2008 View substance registered dossier
4-MORPHOLINO-2-NAPHTHOL
435-700-9 - Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-nitrophenyl 1,3-thiazol-5-ylmethylcarbonate hydrochloride
414-490-2 - Active NONS Joint Tonnage data confidential 15-12-2008 View substance registered dossier
4-oxo-4-(p-tolyl)butyric acid adduct with 4-ethylmorpholine
419-240-6 171054-89-0 Active NONS Joint Tonnage data confidential 10-11-2008 View substance registered dossier
4-Oxo-butyramide
464-950-1 - Cease Manufacture NONS Individual Cease manufacture 14-12-2012 View substance registered dossier
4-phenylbut-1-ene
4-PHENYL-1-BUTENE; SQ 31,175; SQ31175
405-980-7 768-56-9 Active NONS Joint Tonnage data confidential 15-12-2008 View substance registered dossier
4-Piperidinone, 2,6-diethyl-2,3,6-trimethyl-1-(1-phenylethoxy)-
440-550-2 244021-01-0 Active NONS Joint Tonnage data confidential 24-06-2009 View substance registered dossier
4-tert-butylphenol-formaldehyde copolymer
472-160-3 25085-50-1 Cease Manufacture NONS Individual Cease manufacture 15-02-2018 View substance registered dossier
4-{6-[4-(1,5-disulfo-2-naphthylazo)-2-methoxy-5-methylphenylazo]-5-hydroxy-7-sulfo-2-naphthylazo}-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylicacid, mixed lithium and sodium salts.
466-670-5 - Active NONS Individual Tonnage data confidential 24-11-2010 View substance registered dossier
493 F
437-020-8 - Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
No results were found
Registrant/Supplier Address Country Registration Status Name EC / List no. CAS no. Last update year Details
- - - - 4-hydroxyphenyl-alpha-D-glucopyranoside 440-470-8 84380-01-8 - View substance registered dossier
- - - - 4-hydroxystyrene, 4-tbutoxy styrene and styrene copolymer 433-660-7 - - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Dutch competent national authority. - - Active 4-hydroxystyrene, 4-tbutoxy styrene and styrene copolymer 433-660-7 - - View substance registered dossier
MITSUBISHI GAS CHEMICAL EUROPE GMBH Immermannstr.13 40210 Duesseldorf Germany Germany Active 4-Isobutylbenzaldehyde 464-400-0 - 2014 View substance registered dossier
MITSUBISHI GAS CHEMICAL EUROPE GMBH Immermannstr. 13 40210 Duesseldorf Germany Germany Active 4-Isobutylbenzaldehyde 464-400-0 - 2014 View substance registered dossier
Clariant Produkte (Deutschland) GmbH Am Unisys-Park 1 65843 Sulzbach am Taunus Germany Germany Cease Manufacture 4-mesyl-2-nitrotoluene 430-550-0 1671-49-4 2013 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Swedish competent national authority. - - Active 4-mesyl-2-nitrotoluene 430-550-0 1671-49-4 - View substance registered dossier
AllessaProduktion GmbH Alt-Fechenheim 34 60386 Frankfurt am Main Germany Germany Cease Manufacture 4-mesyl-2-nitrotoluene 430-550-0 1671-49-4 2013 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant French competent national authority. - - Active 4-mesyl-2-nitrotoluene 430-550-0 1671-49-4 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 4-mesyl-2-nitrotoluene 430-550-0 1671-49-4 - View substance registered dossier
Alzchem Trostberg GmbH Dr.-Albert-Frank-Straße 32 83308 Trostberg Bayern Germany Germany Cease Manufacture 4-methoxy-N,6-dimethyl-1,3,5-triazin-2-ylamine 401-360-5 5248-39-5 2020 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - No longer Valid 4-methoxy-N,6-dimethyl-1,3,5-triazin-2-ylamine 401-360-5 5248-39-5 2022 View substance registered dossier
Nalco Europe B.V. Oude Rhijnhofweg 17 2342 BB Oegstgeest Netherlands Netherlands Active 4-Methoxy-N-(3-N',N'-dimethylaminopropyl) naphthalimide 2-hydroxy-3-allyloxypropyl ammonium hydroxide 461-080-4 - 2010; 2023 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Spanish competent national authority. - - No longer Valid 4-methoxybenzyl 3-chloromethyl-5-oxo-6-phenylacetamido-(2H)5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 403-040-0 - 2022 View substance registered dossier
Bristol Myers Squibb Srl Via del Murillo., km 2, 8 004013 Sermoneta Lazio Italy Italy Active 4-methoxybenzyl 3-chloromethyl-5-oxo-6-phenylacetamido-(2H)5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 403-040-0 - - View substance registered dossier
Boehringer Ingelheim Pharma GmbH & Co. KG Binger Strasse 173 55216 Ingelheim am Rhein Germany Germany Cease Manufacture 4-Methyl-2-propylbenzimidazole-6-carboxylic acid 424-450-6 - 2015 View substance registered dossier
ORGAPHARM Rue du Moulin de la Canne 45300 PITHIVIERS France France Active 4-Methyl-2-propylbenzimidazole-6-carboxylic acid 424-450-6 - - View substance registered dossier
Merck KGaA Frankfurter Strasse 250 64293 Darmstadt Germany Germany Cease Manufacture 4-Methyl-2-propylbenzimidazole-6-carboxylic acid 424-450-6 - 2019 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Irish competent national authority. - - No longer Valid 4-methyl-3-oxo-N-phenyl-2-(phenylmethylene)pentanamide 425-860-8 125971-57-5 2022 View substance registered dossier
Pfizer Ireland Pharmaceuticals n/a P43 X336 Ringaskiddy Cork Ireland Ireland Cease Manufacture 4-methyl-3-oxo-N-phenyl-2-(phenylmethylene)pentanamide 425-860-8 125971-57-5 2019 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant German competent national authority. - - No longer Valid 4-methyl-3-oxo-N-phenyl-2-(phenylmethylene)pentanamide 425-860-8 125971-57-5 2022 View substance registered dossier
- - - - 4-methyl-8-methylenetricyclo[3.3.1.13,7]dec-2-yl acetate 406-560-6 122760-85-4 - View substance registered dossier
International Flavors & Fragrances I.F.F. (Nederland) B.V. Liebergerweg 72-98 1221 JT Hilversum Netherlands Netherlands Active 4-methyl-8-methylenetricyclo[3.3.1.13,7]dec-2-yl acetate 406-560-6 122760-85-4 - View substance registered dossier
IFF Benicarlo, S.L. Avda. Felipe Klein 2 12580 Benicarlo Castellon Spain Spain Active 4-methyl-8-methylenetricyclo[3.3.1.13,7]decan-2-ol 406-330-5 122760-84-3 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant German competent national authority. - - Active 4-methyl-N,N-bis(2-(((4-methylphenyl)sulfonyl)amino)ethyl)benzenesulfonamide 413-300-5 56187-04-3 - View substance registered dossier
Cytec Industries BV Weena 505 3013 AL Rotterdam Netherlands Netherlands Cease Manufacture 4-methyl-N-(methylsulfonyl)benzenesulfonamide 415-040-8 14653-91-9 2022 View substance registered dossier
- - - - 4-Methyl-N-[3-(triethoxysilyl)propyl]-2-pentanimine 467-100-8 - - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Belgian competent national authority. - - Active 4-Methyl-N-[3-(triethoxysilyl)propyl]-2-pentanimine 467-100-8 - - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Dutch competent national authority. - - Active 4-methyl-N-phenyl-6-(prop-1-yn-1-yl)pyrimidin-2-amine 432-140-7 110235-47-7 - View substance registered dossier
- - - - 4-methylphenyl 4-methoxybenzoate 439-300-5 - - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant German competent national authority. - - Active 4-MORPHOLINO-2-NAPHTHOL 435-700-9 - - View substance registered dossier
Curia Italy S.r.l. VIA DEL VECCHIO POLITECNICO, n. 9 20121 Milano Italy Italy Active 4-nitrophenyl 1,3-thiazol-5-ylmethylcarbonate hydrochloride 414-490-2 - - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 4-nitrophenyl 1,3-thiazol-5-ylmethylcarbonate hydrochloride 414-490-2 - - 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-oxo-4-(p-tolyl)butyric acid adduct with 4-ethylmorpholine 419-240-6 171054-89-0 2021 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 4-oxo-4-(p-tolyl)butyric acid adduct with 4-ethylmorpholine 419-240-6 171054-89-0 - View substance registered dossier
Boehringer Ingelheim Pharma GmbH & Co. KG Binger Strasse 173 55216 Ingelheim am Rhein Germany Germany Cease Manufacture 4-Oxo-butyramide 464-950-1 - 2015 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 4-phenylbut-1-ene 405-980-7 768-56-9 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Irish competent national authority. - - Active 4-phenylbut-1-ene 405-980-7 768-56-9 - View substance registered dossier
Corden Pharma Latina S.p.A. Via del Murillo Km 2, 800 IT04013 Sermoneta (LT) Lazio Italy Italy Cease Manufacture 4-phenylbut-1-ene 405-980-7 768-56-9 2017 View substance registered dossier
- - - - 4-Piperidinone, 2,6-diethyl-2,3,6-trimethyl-1-(1-phenylethoxy)- 440-550-2 244021-01-0 - View substance registered dossier
Mitsubishi_Chemical_Europe_GmbH Willstätterstraße 30 40549 Düsseldorf Germany Germany Cease Manufacture 4-tert-butylphenol-formaldehyde copolymer 472-160-3 25085-50-1 2018 View substance registered dossier
Fujifilm Europe GmbH (OR2) Balcke-Dürr-Allee 6 40882 Ratingen Germany Germany Active 4-{6-[4-(1,5-disulfo-2-naphthylazo)-2-methoxy-5-methylphenylazo]-5-hydroxy-7-sulfo-2-naphthylazo}-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylicacid, mixed lithium and sodium salts. 466-670-5 - 2010 View substance registered dossier
Honeywell Specialty Chemicals Seelze GmbH Wunstorfer Strasse 40 D-30926 Seelze Lower Saxony Germany Germany Active 493 F 437-020-8 - - View substance registered dossier

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 for the whole factsheet: Active – is being manufactured or imported to the EEA by one or more registrants; Cease Manufacture - is no longer being manufactured or imported above 1 tone per calendar year. All registrants of the substance have reported a cease of manufacture or import; or No longer valid - no longer considered registered under REACH and not currently allowed to be manufactured or imported to the EEA, until the substance is 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.