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.

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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
1,1'-isopropylidenebis(p-phenyleneoxy)dipropan-2-ol
204-137-9 116-37-0 Active Intermediate Individual Intermediate use only 18-04-2011 View substance registered dossier
1,1'-thiocarbonylbis(imidazole)
228-183-4 6160-65-2 No longer Valid Intermediate Individual No longer valid 03-12-2020 View substance registered dossier
1,1'-{(phenylmethanediyl)bis[(3-substituted benzene-4,1-diyl)diazene-2,1-diyl{1-[3-(dimethylamino)propyl]-2-hydroxy-4-methyl-6-oxo-1,6-dihydropyridine-5,3-diyl}]}dipyridinium chloride lactate salts
700-136-7 - Active Full Individual ≥ 1 to < 10 tonnes 06-03-2013 View substance registered dossier
1,1,1,2,2,3,3,4,5,5,5-undecafluoro-4-(trifluoromethyl)pentane
206-575-6 355-04-4 Active Full Individual ≥ 100 to < 1 000 tonnes 10-04-2018 View substance registered dossier
1,1,1,2,2,4,5,5,5-nonafluoro-4-(trifluoromethyl )-3-pentanone
436-710-6 756-13-8 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
1,1,1,2,3,3-hexafluoro-2-[1,1,2,3,3,3-hexafluoro-2-[1,1,2,3,3,3-hexafluoro-2-[1,1,2,3,3,3-hexafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propoxy]propoxy]propoxy]-3-(1,2,2,2-tetrafluoroethoxy)propane
- 37486-69-4 Active Full Individual ≥ 1 to < 10 tonnes 06-05-2019 View substance registered dossier
1,1,1,2,3,3-hexafluoro-3-methoxy-2-(trifluoromethyl)propane
422-270-2 - Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
1,1,1,2,3,3-hexafluoro-4-(1,1,2,3,3,3-hexafluoropropoxy)pentane
484-290-8 - Active NONS Individual Tonnage data confidential 15-03-2011 View substance registered dossier
1,1,1,3,3-pentafluorobutane
430-250-1 406-58-6 Active NONS Individual Tonnage data confidential 28-06-2012 View substance registered dossier
1,1,1,5,5,5-hexamethyl-3-[(trimethylsilyl)oxy)-3-vinyltrisiloxane
226-342-2 5356-84-3 Active Intermediate Individual Intermediate use only 31-03-2021 View substance registered dossier
1,1,1-tributoxypentane
263-367-8 62007-51-6 No longer Valid Intermediate Individual No longer valid 17-10-2014 View substance registered dossier
1,1,1-triethoxy-N,N-diethylsilanamine
700-051-5 35077-00-0 No longer Valid Full Individual No longer valid 19-11-2012 View substance registered dossier
1,1,1-tris(phenyl-4'-(6''-diazo-5'',6''-dihydro-5''-oxo-naphthalene-1''-sulfonato)ethane;reaction mass of: 1,1,1-tris(phenyl-4'-(3''-diazo-3'',4''-dihydro-4''-oxo-naphthalene-1''-sulfonato)ethane;reaction product of 1,1,1-tris(p-hydroxyphenyl)ethane with 6-diazo-5,6-dihydro-5-oxo-1-naphthylsulfonylchloride and 3-diazo-3,4-dihydro-4-oxo-1-naphthylsulfonylchloride (1:2);reaction product of 1,1,1-tris(p-hydroxyphenyl)ethane with 6-diazo-5,6-dihydro-5-oxo-1-naphthylsulfonylchloride and 3-diazo-3,4-dihydro-4-oxo-1-naphthylsulfonylchloride (2:1)
422-760-6 - Cease Manufacture NONS Individual Cease manufacture 07-02-2011 View substance registered dossier
1,1,2,2,3,3,4,4,4-nonafluoro-N,N-bis(2-hydroxyethyl)-1-butanesulfonamide
454-680-2 - Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
1,1,2,2,3,3,4,4,4-nonafluoro-N-methylbutane-1-sulfonamide
614-396-3 68298-12-4 Active Intermediate Individual Intermediate use only 30-03-2021 View substance registered dossier
1,1,2,2,3,3,4,5,5,6-decafluoro-4,6-bis(trifluoromethyl)cyclohexane
206-386-9 335-27-3 Active Full Individual ≥ 1 to < 10 tonnes 01-06-2017 View substance registered dossier
1,1,2,2,3,3-hexafluoro-1,3-bis[(trifluorovinyl)oxy]propane
237-579-6 13846-22-5 Active Intermediate Individual Intermediate use only 09-11-2015 View substance registered dossier
1,1,2,2-tetramethoxyethane
463-280-7 - Cease Manufacture NONS Individual Cease manufacture 01-03-2018 View substance registered dossier
1,1,3,3-tetrabutyl-1,3-bis[(1-oxododecyl)oxy]distannoxane
222-931-3 3669-02-1 Active Intermediate Individual Intermediate use only 16-04-2018 View substance registered dossier
1,1,3,3-tetrabutyl-1,3-ditinoxydicaprylate
D 28-283
419-430-9 56533-00-7 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
1,1,3,3-Tetrachloroprop-1-ene
675-808-5 18611-43-3 Active Intermediate Individual Intermediate use only 04-09-2017 View substance registered dossier
1,1,3,3-Tetraoctyl-1-3-bis((2,2,3,5-oxotetramethylhexyl)oxy)distannoxane, dimer
947-528-6 - Active Full Individual ≥ 100 to < 1 000 tonnes 18-12-2019 View substance registered dossier
1,1,3-trichloroacetone
213-063-6 921-03-9 Active Intermediate Individual Intermediate use only 02-10-2014 View substance registered dossier
1,1-bis(4-hydroxy-2,5-dimethylphenyl)acetone
433-650-2 - Active NONS Individual Tonnage data confidential 14-01-2013 View substance registered dossier
1,1-Bis(acryloyloxymethyl)ethyl isocyanate
680-798-0 886577-76-0 Active Full Individual ≥ 0 to < 10 tonnes 05-10-2017 View substance registered dossier
Registrant/Supplier Address Country Registration Status Name EC / List no. CAS no. Last update year Details
Kao Corporation, S.A. Puig dels Tudons, 10 08210 Barbera del Valles Barcelona Spain Spain Active 1,1'-isopropylidenebis(p-phenyleneoxy)dipropan-2-ol 204-137-9 116-37-0 2011 View substance registered dossier
Sterling Pharma Solutions Ltd Dudley NE23 7QG Cramlington Northumberland United Kingdom United Kingdom No longer Valid 1,1'-thiocarbonylbis(imidazole) 228-183-4 6160-65-2 2021 View substance registered dossier
ARCHROMA IBÉRICA, S.L. ZAL-Prat c/Cal Coracero, 46-56 08820 El Prat de Llobregat Spain Spain Active 1,1'-{(phenylmethanediyl)bis[(3-substituted benzene-4,1-diyl)diazene-2,1-diyl{1-[3-(dimethylamino)propyl]-2-hydroxy-4-methyl-6-oxo-1,6-dihydropyridine-5,3-diyl}]}dipyridinium chloride lactate salts 700-136-7 - 2011; 2013 View substance registered dossier
Chementors Ltd Smart Chemistry Park Raisionkaari 55 21200 Raisio Finland Finland Active 1,1,1,2,2,3,3,4,5,5,5-undecafluoro-4-(trifluoromethyl)pentane 206-575-6 355-04-4 2017; 2018 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Belgian competent national authority. - - Active 1,1,1,2,2,4,5,5,5-nonafluoro-4-(trifluoromethyl )-3-pentanone 436-710-6 756-13-8 - View substance registered dossier
[Confidential] - - - 1,1,1,2,3,3-hexafluoro-2-[1,1,2,3,3,3-hexafluoro-2-[1,1,2,3,3,3-hexafluoro-2-[1,1,2,3,3,3-hexafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propoxy]propoxy]propoxy]-3-(1,2,2,2-tetrafluoroethoxy)propane - 37486-69-4 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Belgian competent national authority. - - Active 1,1,1,2,3,3-hexafluoro-3-methoxy-2-(trifluoromethyl)propane 422-270-2 - - View substance registered dossier
3M Belgium BVBA/SPRL Hermeslaan 7 1831 Diegem Belgium Belgium Active 1,1,1,2,3,3-hexafluoro-4-(1,1,2,3,3,3-hexafluoropropoxy)pentane 484-290-8 - 2011 View substance registered dossier
SOLVAY FRANCE 9 rue des Cuirassiers Immeuble Silex 2 Solvay 69003 LYON France France Active 1,1,1,3,3-pentafluorobutane 430-250-1 406-58-6 2010; 2011; 2012 View substance registered dossier
Dow Silicones Belgium SPRL OR-2 PSRC - rue Jules Bordet Parc industriel C 7180 Seneffe Belgium Belgium Active 1,1,1,5,5,5-hexamethyl-3-[(trimethylsilyl)oxy)-3-vinyltrisiloxane 226-342-2 5356-84-3 - View substance registered dossier
Glaxo Operations UK Glaxo Wellcome House Berkeley Avenue UB6 0NN Greenford Middlesex United Kingdom United Kingdom No longer Valid 1,1,1-tributoxypentane 263-367-8 62007-51-6 2021 View substance registered dossier
Toho Titanium Europe Co., Ltd. 4th Floor, 4 Moorgate EC2R 6DA London United Kingdom United Kingdom No longer Valid 1,1,1-triethoxy-N,N-diethylsilanamine 700-051-5 35077-00-0 2018 View substance registered dossier
Merck Performance Materials GmbH Rheingaustrasse 190-196 65203 Wiesbaden Germany Germany Cease Manufacture 1,1,1-tris(phenyl-4'-(6''-diazo-5'',6''-dihydro-5''-oxo-naphthalene-1''-sulfonato)ethane;reaction mass of: 1,1,1-tris(phenyl-4'-(3''-diazo-3'',4''-dihydro-4''-oxo-naphthalene-1''-sulfonato)ethane;reaction product of 1,1,1-tris(p-hydroxyphenyl)ethane with 6-diazo-5,6-dihydro-5-oxo-1-naphthylsulfonylchloride and 3-diazo-3,4-dihydro-4-oxo-1-naphthylsulfonylchloride (1:2);reaction product of 1,1,1-tris(p-hydroxyphenyl)ethane with 6-diazo-5,6-dihydro-5-oxo-1-naphthylsulfonylchloride and 3-diazo-3,4-dihydro-4-oxo-1-naphthylsulfonylchloride (2:1) 422-760-6 - 2019 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Dutch competent national authority. - - Active 1,1,2,2,3,3,4,4,4-nonafluoro-N,N-bis(2-hydroxyethyl)-1-butanesulfonamide 454-680-2 - - View substance registered dossier
3M Belgium BVBA/SPRL Hermeslaan 7 1831 Diegem Belgium Belgium Active 1,1,2,2,3,3,4,4,4-nonafluoro-N-methylbutane-1-sulfonamide 614-396-3 68298-12-4 - View substance registered dossier
Chementors Ltd Smart Chemistry Park Raisionkaari 55 21200 Raisio Finland Finland Active 1,1,2,2,3,3,4,5,5,6-decafluoro-4,6-bis(trifluoromethyl)cyclohexane 206-386-9 335-27-3 2017 View substance registered dossier
Dyneon GmbH Industrieparkstrasse 1 84508 Burgkirchen a. d. Alz Germany Germany Active 1,1,2,2,3,3-hexafluoro-1,3-bis[(trifluorovinyl)oxy]propane 237-579-6 13846-22-5 - View substance registered dossier
WeylChem Lamotte S.A.S Rue du Flottage B.P. 1 60350 Trosly Breuil France France Cease Manufacture 1,1,2,2-tetramethoxyethane 463-280-7 - 2019 View substance registered dossier
TIB Chemicals AG Muelheimer Str. 16-22 68219 Mannheim Germany Germany Active 1,1,3,3-tetrabutyl-1,3-bis[(1-oxododecyl)oxy]distannoxane 222-931-3 3669-02-1 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant German competent national authority. - - Active 1,1,3,3-tetrabutyl-1,3-ditinoxydicaprylate 419-430-9 56533-00-7 - View substance registered dossier
Spolek pro chemickou a hutní výrobu, a.s. Revoluční 1930/86 400 32 Ústí nad Labem Czech Republic Czech Republic Active 1,1,3,3-Tetrachloroprop-1-ene 675-808-5 18611-43-3 - View substance registered dossier
TIB Chemicals AG Muelheimer Str. 16-22 68219 Mannheim Germany Germany Active 1,1,3,3-Tetraoctyl-1-3-bis((2,2,3,5-oxotetramethylhexyl)oxy)distannoxane, dimer 947-528-6 - 2019 View substance registered dossier
Wacker Chemie AG Hanns-Seidel-Platz 4 81737 Muenchen Germany Germany Active 1,1,3-trichloroacetone 213-063-6 921-03-9 2014 View substance registered dossier
- - - - 1,1-bis(4-hydroxy-2,5-dimethylphenyl)acetone 433-650-2 - - View substance registered dossier
Showa Denko Europe GmbH (SDK) Daimlerstrasse 19 86368 Gersthofen Germany Germany Active 1,1-Bis(acryloyloxymethyl)ethyl isocyanate 680-798-0 886577-76-0 - 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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