Registered substances

Registered substances

Registered substances

Please note:

We have successfully adapted to the latest IUCLID format, and have resumed processing dossiers since 3 March 2022. Over the coming weeks we will catch up with the backlog of submissions since 14 October 2021, and expect to have all outstanding data online in approximately one month’s time. Please be aware that any new submissions will be at the back of the processing queue, and will be correspondingly delayed before publication. We appreciate your understanding in this matter.

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



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Details
4,4'-thiodiethylene hydrogen -2-octadecenylsuccinate
299-434-3 93882-40-7 Active Full Joint ≥ 10 to < 100 tonnes 26-10-2020 View substance registered dossier
4,4'-trimethylenedipiperidine
240-941-6 16898-52-5 Active Full Joint ≥ 1 to < 10 tonnes 21-06-2021 View substance registered dossier
4,4,13,13-tetraethoxy-3,14-dioxa-8,9-dithia-4,13-disilahexadecane
260-350-7 56706-10-6 Active Full Joint ≥ 1 000 to < 10 000 tonnes 09-05-2022 View substance registered dossier
4,4,19,19-tetraethoxy-3,20-dioxa-8,15-dithia-4,19-disiladocosaneand S-(6-{[3-(triethoxysilyl)propyl]thio}hexyl) ethanethioate
951-696-6 - Active Full Joint ≥ 1 to < 10 tonnes 22-02-2021 View substance registered dossier
4,4,5,5,-tetrachloro-1,3-dioxolan-2-one
CARBONATE DE TETRACHLOROETHYLENE
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 Active Intermediate Joint Intermediate use only 05-10-2021 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
4,4,5,5,5-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421-360-9 148043-73-6 No longer Valid NONS Individual No longer valid 24-10-2012 View substance registered dossier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-Tetramethyl-1,3,2-dioxaborolane
607-485-3 25015-63-8 Active Intermediate Joint Intermediate use only 30-10-2018 View substance registered dossier
4,4,7,7-tetraethoxy-3,8-dioxa-4,7-disiladecane
240-212-2 16068-37-4 Active Full Joint ≥ 100 to < 1 000 tonnes 29-07-2021 View substance registered dossier
4,4-dimethoxybutanone
226-605-1 5436-21-5 Active Intermediate Joint Intermediate use only 25-01-2019 View substance registered dossier
4,4-dimethoxybutylamine
AMINOBUTYRALDEHYDE DIMETHYL ACETAL
407-690-6 19060-15-2 Active NONS Individual Tonnage data confidential 15-12-2008 View substance registered dossier
4,4-Dimethoxypiperidine
611-354-6 5608-82-2 Active Intermediate Joint Intermediate use only 16-02-2018 View substance registered dossier
4,4-Dimethyl-2-undecyl-2-oxazoline
686-853-5 46921-17-9 Active Full Joint ≥ 1 to < 10 tonnes 13-06-2018 View substance registered dossier
4,4-dimethyl-3,5,8-trioxabicyclo[5.1.0]octane
TRIOXABICYCLOOCTAN; TRIOXABICYCLOOCTANE
421-750-9 57280-22-5 Active Intermediate Joint Intermediate use only 17-11-2010 View substance registered dossier
4,4-dimethyl-3-oxovaleronitrile
262-017-1 59997-51-2 Active Intermediate Joint Intermediate use only 30-10-2018 View substance registered dossier
4,4-dimethyloxazolidine
257-048-2 51200-87-4 Active Full Joint ≥ 1 to < 10 tonnes 04-01-2022 View substance registered dossier
4,4-piperidinediol, hydrochloride
254-779-9 40064-34-4 Active Intermediate Joint Intermediate use only 07-06-2018 View substance registered dossier
4,4a,4b,5,6,6a,7a,8,8a,8b,8c,9-dodecahydro-3H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]phenanthrene-7,2'oxirane]
875-670-8 889676-39-5 Active Intermediate Individual Intermediate use only 28-01-2022 View substance registered dossier
4,4a,5,9b-tetrahydroindeno[1,2-d]-1,3-dioxin
241-997-4 18096-62-3 Active Full Joint ≥ 10 to < 100 tonnes 22-01-2019 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
4,4’-isopropylidenediphenol, reaction products with 1-chloro-2,3-epoxypropane, mono, di and triesters with acrylic acid
948-054-2 - Active Full Joint ≥ 1 to < 10 tonnes 21-10-2019 View substance registered dossier
4,5,6,7-tetrahydro-1H-benzotriazole
229-858-6 6789-99-7 Active Full Joint ≥ 10 to < 100 tonnes 19-04-2018 View substance registered dossier
4,5,6,7-tetrahydrothieno[3,2-c]pyridinium chloride
249-220-0 28783-41-7 Active Intermediate Joint Intermediate use only 28-05-2013 View substance registered dossier
4,5,6-Pyrimidinetriamine, 2-[5-fluoro-1-[(2-fluorophenyl)methyl]-1H-pyrazolo[3,4-b]pyridin-3-yl]-
811-934-0 1350653-30-3 Active Intermediate Individual Intermediate use only 11-01-2021 View substance registered dossier
4,5,6-Trichloropyridine-2-carboxylic acid
834-828-6 496849-77-5 No longer Valid Intermediate Joint No longer valid 04-04-2019 View substance registered dossier
4,5,6-trichloropyrimidine
605-816-6 1780-27-4 Active Intermediate Joint Intermediate use only 15-07-2021 View substance registered dossier
4,5-bis(hydroxymethyl)-2-phenyl-1H-imidazole
262-911-1 61698-32-6 Active Full Joint ≥ 1 to < 10 tonnes 31-03-2022 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-nitroaniline
229-657-3 6641-64-1 Active Full Joint ≥ 1 to < 10 tonnes 08-09-2017 View substance registered dossier
4,5-dichloro-3,6-dioxocyclohexa-1,4-diene-1,2-dicarbonitrile
201-542-2 84-58-2 Active Intermediate Joint Intermediate use only 01-03-2022 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 Full Joint ≥ 1 to < 10 tonnes 30-08-2018 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 Intermediate Joint Intermediate use only 20-08-2018 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-dihydro-5-oxo-1-(4-sulfophenyl)-4-(4-{2-[1,2,7,8-tetrahydro-7-(4-nitro-2-sulfophenylhydrazono)-1,8-dioxo-3,6-disulfo-2-naphthylidene]hydrazino}-3-sulfophenylhydrazono)pyrazole-3-carboxylic acid, lithium sodium salt
445-080-1 - No longer Valid NONS Individual No longer valid 24-11-2010 View substance registered dossier
4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-(4-{2-[1,2,7,8-tetrahydro-7-(4-nitro-2-sulfophenylhydrazono)-1,8-dioxo-3,6-disulfo-2-naphthylidene]hydrazino}-3-sulfophenylhydrazono)pyrazole-3-carboxylic acid, lithium sodium salt
445-080-1 - Active NONS Individual Tonnage data confidential 29-04-2021 View substance registered dossier
4,5-dihydro-5-oxo-4-[[4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid
233-418-9 10149-98-1 Active Full Joint ≥ 1 to < 10 tonnes 17-01-2018 View substance registered dossier
4,5-dihydro-5-oxo-4-[[4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid, sodium salt
287-722-1 85567-10-8 Active Full Joint ≥ 10 to < 100 tonnes 28-05-2018 View substance registered dossier
4,5-dihydroxy-1,3-dimethylimidazolidin-2-one
223-496-2 3923-79-3 Active Full Joint ≥ 100 to < 1 000 tonnes 07-05-2021 View substance registered dossier
4,5-dihydroxynaphthalene-2,7-disulphonic acid
205-712-7 148-25-4 Active Intermediate Joint Intermediate use only 11-06-2019 View substance registered dossier
4,6(1H,5H)-Pyrimidinedione, 2-(propylthio)-
700-469-8 187666-88-2 Active Intermediate Joint Intermediate use only 11-12-2018 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 Joint ≥ 1 000 to < 10 000 tonnes 06-05-2021 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 ≥ 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 ≥ 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(octylthiomethyl)-o-cresol
CG 25-1320; IRGANOX 1520; TK 12229/1
402-860-6 110553-27-0 Active NONS Joint Tonnage data confidential 10-11-2008 View substance registered dossier
Registrant/Supplier Address Country Registration Status Name EC / List no. CAS no. Last update year Details
[Confidential] - - - 4,4'-thiodiethylene hydrogen -2-octadecenylsuccinate 299-434-3 93882-40-7 - View substance registered dossier
Henkel Global Supply Chain B.V. Gustav Mahlerlaan 2970 1081 LA Amsterdam Netherlands Netherlands Active 4,4'-trimethylenedipiperidine 240-941-6 16898-52-5 - View substance registered dossier
3M Belgium BVBA/SPRL Hermeslaan 7 1831 Diegem Belgium Belgium Active 4,4'-trimethylenedipiperidine 240-941-6 16898-52-5 - View substance registered dossier
Vertellus Specialties Belgium NV Havenlaan 86-C- bus 204 1000 Brussels Belgium Belgium Active 4,4'-trimethylenedipiperidine 240-941-6 16898-52-5 - View substance registered dossier
Evonik Antwerpen NV Tijsmanstunnel West 2040 Antwerpen 4 Flanders Belgium Belgium Active 4,4,13,13-tetraethoxy-3,14-dioxa-8,9-dithia-4,13-disilahexadecane 260-350-7 56706-10-6 2012; 2015; 2016; 2018; 2022 View substance registered dossier
B-Lands Consulting (811698-1) OR of Hubei Jianghan new materials Co., Ltd 5 Place Robert Schuman - BP 1516 38025 Grenoble France France France Active 4,4,13,13-tetraethoxy-3,14-dioxa-8,9-dithia-4,13-disilahexadecane 260-350-7 56706-10-6 - View substance registered dossier
Momentive Performance Materials GmbH Chempark Building V7 51368 Leverkusen NRW Germany Germany Active 4,4,13,13-tetraethoxy-3,14-dioxa-8,9-dithia-4,13-disilahexadecane 260-350-7 56706-10-6 - View substance registered dossier
Proviron Functional Chemicals nv Oudenburgsesteenweg 100 8400 Oostende Belgium Belgium Active 4,4,13,13-tetraethoxy-3,14-dioxa-8,9-dithia-4,13-disilahexadecane 260-350-7 56706-10-6 - View substance registered dossier
WORLD ELASTOMERS TRADE cirers nº8 08811 Canyelles Barcelona Spain Spain Active 4,4,13,13-tetraethoxy-3,14-dioxa-8,9-dithia-4,13-disilahexadecane 260-350-7 56706-10-6 2021 View substance registered dossier
Shuguang Europe B.V. 't college 14-16 5611 EH Eindhoven Netherlands Netherlands Active 4,4,13,13-tetraethoxy-3,14-dioxa-8,9-dithia-4,13-disilahexadecane 260-350-7 56706-10-6 - View substance registered dossier
Dow Silicones Belgium SPRL OR-1 rue Jules Bordet Parc industriel C 7180 Seneffe Belgium Belgium Active 4,4,13,13-tetraethoxy-3,14-dioxa-8,9-dithia-4,13-disilahexadecane 260-350-7 56706-10-6 - View substance registered dossier
Red Orchid Consulting Oy Ltd(On behalf of Tangshan Sunfar New Materials Co., Ltd.) Viherkallionkuja 3 I 59 02710 Espoo Finland Finland Active 4,4,13,13-tetraethoxy-3,14-dioxa-8,9-dithia-4,13-disilahexadecane 260-350-7 56706-10-6 2021 View substance registered dossier
Evonik Operations GmbH Rellinghauser Straße 1-11 45128 Essen Germany Germany Active 4,4,19,19-tetraethoxy-3,20-dioxa-8,15-dithia-4,19-disiladocosaneand S-(6-{[3-(triethoxysilyl)propyl]thio}hexyl) ethanethioate 951-696-6 - - View substance registered dossier
[Confidential] - - - 4,4,19,19-tetraethoxy-3,20-dioxa-8,15-dithia-4,19-disiladocosaneand S-(6-{[3-(triethoxysilyl)propyl]thio}hexyl) ethanethioate 951-696-6 - - 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
Industriale Chimica s.r.l. via E.H. Grieg, 13 21074 Saronno (VA) Italy Italy Active 4,4,5,5,5-pentafluoropentan-1-ol 421-360-9 148043-73-6 - 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
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
BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany Germany Cease Manufacture 4,4,5,5-Tetramethyl-1,3,2-dioxaborolane 607-485-3 25015-63-8 2017 View substance registered dossier
CHEMICAL INSPECTION & REGULATION SERVICE LIMITED Regus Harcourt Centre D02 HW77 Dublin Ireland Ireland Active 4,4,5,5-Tetramethyl-1,3,2-dioxaborolane 607-485-3 25015-63-8 - View substance registered dossier
Chemservice GmbH - (T6W5) Herrnsheimer Hauptstrasse 1b 67550 Worms Germany Germany Active 4,4,5,5-Tetramethyl-1,3,2-dioxaborolane 607-485-3 25015-63-8 2017 View substance registered dossier
REACHLINKED OÜ Ahtri tn 12 10151 Tallinn Estonia Estonia Active 4,4,5,5-Tetramethyl-1,3,2-dioxaborolane 607-485-3 25015-63-8 - View substance registered dossier
Ricardo Nederland BV Catharijnesingel 33 3511 GC Utrecht Netherlands Netherlands Active 4,4,7,7-tetraethoxy-3,8-dioxa-4,7-disiladecane 240-212-2 16068-37-4 2021 View substance registered dossier
BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany Germany Cease Manufacture 4,4,7,7-tetraethoxy-3,8-dioxa-4,7-disiladecane 240-212-2 16068-37-4 2021 View substance registered dossier
Wacker Chemie AG Hanns-Seidel-Platz 4 81737 Muenchen Germany Germany Active 4,4,7,7-tetraethoxy-3,8-dioxa-4,7-disiladecane 240-212-2 16068-37-4 2018 View substance registered dossier
INTEROR 49, rue d'Ostende F-62100 CALAIS France France Active 4,4,7,7-tetraethoxy-3,8-dioxa-4,7-disiladecane 240-212-2 16068-37-4 - View substance registered dossier
Shin-Etsu Silicones Europe BV Bolderweg 32 1332 AV Almere Netherlands Netherlands Active 4,4,7,7-tetraethoxy-3,8-dioxa-4,7-disiladecane 240-212-2 16068-37-4 - View substance registered dossier
Evonik Operations GmbH Rellinghauser Straße 1-11 45128 Essen Germany Germany Active 4,4,7,7-tetraethoxy-3,8-dioxa-4,7-disiladecane 240-212-2 16068-37-4 - View substance registered dossier
AlzChem Trostberg GmbH Dr.-Albert-Frank-Straße 32 83308 Trostberg Bayern Germany Germany Active 4,4-dimethoxybutanone 226-605-1 5436-21-5 - 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
INTEROR 49, rue d'Ostende F-62100 CALAIS France France Active 4,4-Dimethoxypiperidine 611-354-6 5608-82-2 - View substance registered dossier
ITERG 11 rue Gaspard Monge 33610 CANEJAN France France Active 4,4-Dimethyl-2-undecyl-2-oxazoline 686-853-5 46921-17-9 2018 View substance registered dossier
Borregaard AS Hjalmar Wessels vei 6 1701 Sarpsborg Norway Norway Active 4,4-dimethyl-3,5,8-trioxabicyclo[5.1.0]octane 421-750-9 57280-22-5 - View substance registered dossier
Bayer AG Kaiser-Wilhelm-Allee 51373 Leverkusen Germany Germany Active 4,4-dimethyl-3,5,8-trioxabicyclo[5.1.0]octane 421-750-9 57280-22-5 2010 View substance registered dossier
SYNTHEXIM 1 Quai d'Amérique 62 100 calais France France Active 4,4-dimethyl-3-oxovaleronitrile 262-017-1 59997-51-2 - View substance registered dossier
All'Chem rue Marceau 03108 MONTLUCON CEDEX France France Active 4,4-dimethyl-3-oxovaleronitrile 262-017-1 59997-51-2 - View substance registered dossier
Roche Diagnostics GmbH Sandhoferstrasse 116 68305 Mannheim Germany Germany Active 4,4-dimethyloxazolidine 257-048-2 51200-87-4 2022 View substance registered dossier
INTEROR 49, rue d'Ostende F-62100 CALAIS France France Active 4,4-piperidinediol, hydrochloride 254-779-9 40064-34-4 - View substance registered dossier
Gedeon Richter Plc. Gyomroi ut 19-21 1103 Budapest Hungary Hungary Active 4,4a,4b,5,6,6a,7a,8,8a,8b,8c,9-dodecahydro-3H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]phenanthrene-7,2'oxirane] 875-670-8 889676-39-5 - View substance registered dossier
IFF NL 1 Liebergerweg 72-98 1221 JT Hilversum Netherlands Netherlands Active 4,4a,5,9b-tetrahydroindeno[1,2-d]-1,3-dioxin 241-997-4 18096-62-3 - View substance registered dossier
Symrise AG Mühlenfeldstraße 1 37603 Holzminden Germany Germany Active 4,4a,5,9b-tetrahydroindeno[1,2-d]-1,3-dioxin 241-997-4 18096-62-3 2019 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
Yordas GmbH Äußere Nürnberger Str. 62, 91301 Forchheim Germany Germany Active 4,4’-isopropylidenediphenol, reaction products with 1-chloro-2,3-epoxypropane, mono, di and triesters with acrylic acid 948-054-2 - 2019 View substance registered dossier
BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany Germany Active 4,5,6,7-tetrahydro-1H-benzotriazole 229-858-6 6789-99-7 2018 View substance registered dossier
BASF Italia S.p.A. Via Marconato 8 20811 Cesano Maderno Italy Italy Active 4,5,6,7-tetrahydro-1H-benzotriazole 229-858-6 6789-99-7 - View substance registered dossier
CHINOIN Pharmaceutical and Chemical Works Private Co. Ltd. TO Utca 1-5 POB 110 1325 BUDAPEST Ujpest Hungary Hungary Active 4,5,6,7-tetrahydrothieno[3,2-c]pyridinium chloride 249-220-0 28783-41-7 - View substance registered dossier
sanofi chimie 82 avenue Raspail 94250 Gentilly France France Active 4,5,6,7-tetrahydrothieno[3,2-c]pyridinium chloride 249-220-0 28783-41-7 - View substance registered dossier
Bayer AG Kaiser-Wilhelm-Allee 51373 Leverkusen Germany Germany Active 4,5,6-Pyrimidinetriamine, 2-[5-fluoro-1-[(2-fluorophenyl)methyl]-1H-pyrazolo[3,4-b]pyridin-3-yl]- 811-934-0 1350653-30-3 2021 View substance registered dossier
Corteva Agriscience UK Limited CPC2 Capital Park, Fulbourn Cambridge CB21 5XE Cambridgeshire United Kingdom United Kingdom No longer Valid 4,5,6-Trichloropyridine-2-carboxylic acid 834-828-6 496849-77-5 2021 View substance registered dossier
Merck KGaA Frankfurter Strasse 250 64293 Darmstadt Germany Germany Active 4,5,6-trichloropyrimidine 605-816-6 1780-27-4 - View substance registered dossier
SCAS Europe S.A./N.V. Leonardo Da Vincilaan 19 B-1831 Diegem Belgium Belgium Active 4,5-bis(hydroxymethyl)-2-phenyl-1H-imidazole 262-911-1 61698-32-6 - 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
Global Product Compliance (Europe) AB IDEON, Beta 5, Scheelevägen 17 22363 Lund Sweden Sweden Active 4,5-dichloro-2-nitroaniline 229-657-3 6641-64-1 - View substance registered dossier
CellMark Deutschland GmbH Hamborner Straße 53 D - 40547 Düsseldorf Germany Germany Germany Active 4,5-dichloro-3,6-dioxocyclohexa-1,4-diene-1,2-dicarbonitrile 201-542-2 84-58-2 - View substance registered dossier
R.P. Chem srl Via San Michele 47 31032 Casale sul Sile Treviso Italy Italy Active 4,5-dichloro-3,6-dioxocyclohexa-1,4-diene-1,2-dicarbonitrile 201-542-2 84-58-2 - View substance registered dossier
F.I.S. Fabbrica Italiana Sintetici S.p.a. Viale Milano, 26 36075 Montecchio Maggiore (VI) Veneto Italy Italy Active 4,5-dichloro-3,6-dioxocyclohexa-1,4-diene-1,2-dicarbonitrile 201-542-2 84-58-2 - View substance registered dossier
EUROAPI FRANCE 15 rue Traversière 75012 Paris France France Active 4,5-dichloro-3,6-dioxocyclohexa-1,4-diene-1,2-dicarbonitrile 201-542-2 84-58-2 2019; 2021; 2022 View substance registered dossier
DKSH France S.A. 1475 Quai du Rhone 01702 Miribel France France Active 4,5-dichloro-3,6-dioxocyclohexa-1,4-diene-1,2-dicarbonitrile 201-542-2 84-58-2 - 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
NIPPON PAINT AUTOMOTIVE EUROPE GmbH Vitalisstraße 114 D-50827 Köln Germany Germany Active 4,5-dihydro-2-undecyl-1H-imidazole-1-ethanol 205-271-0 136-99-2 2018 View substance registered dossier
Verdant Specialty Solutions GmbH-1 Fritz-Henkel-Straße 8 39307 Genthin Germany Germany Active 4,5-dihydro-2-undecyl-1H-imidazole-1-ethanol 205-271-0 136-99-2 2021 View substance registered dossier
Pfizer Ireland Pharmaceuticals n/a P43 X336 Ringaskiddy Cork Ireland Ireland Active 4,5-Dihydro-5-methyl-3,4-diphenyl-5-isoxazolol 443-400-4 - 2016 View substance registered dossier
Piramal Healthcare UK Ltd Whalton Road NE61 3YA Morpeth Northumberland United Kingdom United Kingdom No longer Valid 4,5-Dihydro-5-methyl-3,4-diphenyl-5-isoxazolol 443-400-4 - 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
Fujifilm Imaging Colorants Limited Patricia Way Pysons Road Industrial Estate CT10 2LE Broadstairs Kent United Kingdom United Kingdom No longer Valid 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-(4-{2-[1,2,7,8-tetrahydro-7-(4-nitro-2-sulfophenylhydrazono)-1,8-dioxo-3,6-disulfo-2-naphthylidene]hydrazino}-3-sulfophenylhydrazono)pyrazole-3-carboxylic acid, lithium sodium salt 445-080-1 - 2021 View substance registered dossier
Fujifilm Europe GmbH (OR1) Balcke-Dürr-Allee 6 40882 Ratingen Germany Germany Active 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-(4-{2-[1,2,7,8-tetrahydro-7-(4-nitro-2-sulfophenylhydrazono)-1,8-dioxo-3,6-disulfo-2-naphthylidene]hydrazino}-3-sulfophenylhydrazono)pyrazole-3-carboxylic acid, lithium sodium salt 445-080-1 - 2021 View substance registered dossier
Global Product Compliance (Europe) AB IDEON, Beta 5, Scheelevägen 17 22363 Lund Sweden Sweden Active 4,5-dihydro-5-oxo-4-[[4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid 233-418-9 10149-98-1 - View substance registered dossier
Vlisco Netherlands BV Binnen Parallelweg 27 5701 PH Helmond NB Netherlands Netherlands Active 4,5-dihydro-5-oxo-4-[[4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid, sodium salt 287-722-1 85567-10-8 - View substance registered dossier
BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany Germany No longer Valid 4,5-dihydroxy-1,3-dimethylimidazolidin-2-one 223-496-2 3923-79-3 2020 View substance registered dossier
Giovanni Bozzetto SpA Via Provinciale, 12 24040 Filago Lombardia Italy Italy Active 4,5-dihydroxy-1,3-dimethylimidazolidin-2-one 223-496-2 3923-79-3 - View substance registered dossier
WeylChem Lamotte S.A.S Rue du Flottage B.P. 1 60350 Trosly Breuil France France Cease Manufacture 4,5-dihydroxy-1,3-dimethylimidazolidin-2-one 223-496-2 3923-79-3 2021 View substance registered dossier
Huntsman Textile Effects (Germany) GmbH Rehlinger Str. 1 D-86462 Langweid a.Lech Germany Germany Active 4,5-dihydroxy-1,3-dimethylimidazolidin-2-one 223-496-2 3923-79-3 2020 View substance registered dossier
Archroma France, SAS Rue du Flottage 60350 Trosly-Breuil France France Active 4,5-dihydroxy-1,3-dimethylimidazolidin-2-one 223-496-2 3923-79-3 - View substance registered dossier
BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany Germany Active 4,5-dihydroxy-1,3-dimethylimidazolidin-2-one 223-496-2 3923-79-3 - View substance registered dossier
RICCI S.P.A. via colombo 128 21055 Gorla Minore Varese Italy Italy Active 4,5-dihydroxy-1,3-dimethylimidazolidin-2-one 223-496-2 3923-79-3 - View substance registered dossier
ARCHROMA IBÉRICA, S.L. ZAL-Prat c/Cal Coracero, 46-56 08820 El Prat de Llobregat Spain Spain Active 4,5-dihydroxy-1,3-dimethylimidazolidin-2-one 223-496-2 3923-79-3 - View substance registered dossier
Synthesia, a.s. Semtín103 53002 Pardubice Czech Republic Czech Republic Active 4,5-dihydroxynaphthalene-2,7-disulphonic acid 205-712-7 148-25-4 2019 View substance registered dossier
Cambrex Karlskoga AB Bjorkborns Industriomrade 69185 Karlskoga Sweden Sweden Active 4,6(1H,5H)-Pyrimidinedione, 2-(propylthio)- 700-469-8 187666-88-2 2010; 2016; 2018 View substance registered dossier
Synthos Dwory 7 spółka z ograniczoną odpowiedzialnością spółka jawna ul. Chemików 1 32-600 Oświęcim Poland Poland Active 4,6-bis(octylthiomethyl)-o-cresol 402-860-6 110553-27-0 2021 View substance registered dossier
BASF Italia S.p.A. Via Marconato 8 20811 Cesano Maderno Italy Italy Active 4,6-bis(octylthiomethyl)-o-cresol 402-860-6 110553-27-0 2011; 2012; 2013; 2020; 2021 View substance registered dossier
REACHLaw Ltd. Vänrikinkuja 3 JK 21 02600 Espoo Finland Finland Active 4,6-bis(octylthiomethyl)-o-cresol 402-860-6 110553-27-0 2014 View substance registered dossier
BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany Germany Cease Manufacture 4,6-bis(octylthiomethyl)-o-cresol 402-860-6 110553-27-0 2019 View substance registered dossier
Only representative (No publishable name) - - Active 4,6-bis(octylthiomethyl)-o-cresol 402-860-6 110553-27-0 2013; 2017 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
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
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
Former NONS notifier unknown to ECHA - Contact the relevant Danish competent national authority. - - Active 4,6-bis(octylthiomethyl)-o-cresol 402-860-6 110553-27-0 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Italian competent national authority. - - Active 4,6-bis(octylthiomethyl)-o-cresol 402-860-6 110553-27-0 - View substance registered dossier
BASF Nederland B.V. Groningensingel 1 Postbus 1019 6801 MC Arnhem Netherlands Netherlands Cease Manufacture 4,6-bis(octylthiomethyl)-o-cresol 402-860-6 110553-27-0 2011 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.

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