Registered substances

Data platform availability banner - registered substances

The new ECHA CHEM database has been released by ECHA. At first this system will contain only substances and data from REACH registration dossiers. For new and updated REACH registration data please check ECHA CHEM. See for more information on the transition to ECHA CHEM.  More

Please be aware that REACH registration data here on the current Dissemination Platform is no longer maintained; it remains frozen as of 19th May 2023.



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
2-(7-bromo-4-methoxy-1H-pyrrolo[2,3-c]pyridin-3-yl)-2-oxoacetic acid
942-137-7 954215-12-4 Active Intermediate Individual Intermediate use only 24-08-2017 View substance registered dossier
431-020-1 41340-36-7 Cease Manufacture NONS Individual Cease manufacture 24-09-2010 View substance registered dossier
927-936-0 106308-60-5 Active Intermediate Individual Intermediate use only 13-10-2017 View substance registered dossier
603-200-1 127337-60-4 Active Intermediate Individual Intermediate use only 30-04-2013 View substance registered dossier
2-(Chloromethyl)-4-methoxy-3,5-dimethylpyridine hydrochloride
617-892-8 86604-75-3 Active Intermediate Individual Intermediate use only 26-10-2010 View substance registered dossier
2-(chloromethyl)-4-methoxy-3,5-dimethylpyridine hydrochloride (1:1)
434-680-9 - Active Intermediate Individual Intermediate use only 04-02-2011 View substance registered dossier
2-(decylthio)ethylammonium chloride
405-640-8 36362-09-1 No longer Valid NONS Individual No longer valid 10-11-2008 View substance registered dossier
700-582-2 30392-50-8 Active Intermediate Individual Intermediate use only 31-03-2022 View substance registered dossier
413-830-7 1885-48-9 No longer Valid NONS Individual No longer valid 15-12-2008 View substance registered dossier
810-179-4 1112-24-9 Active Intermediate Individual Intermediate use only 17-07-2015 View substance registered dossier
No results were found
Registrant/Supplier Address Country Registration Status Name EC / List no. CAS no. Last update year Details
N.V. Ajinomoto OmniChem S.A. Cooppallaan 91 9230 Wetteren Oost-Vlaanderen Belgium Belgium Active 2-(7-bromo-4-methoxy-1H-pyrrolo[2,3-c]pyridin-3-yl)-2-oxoacetic acid 942-137-7 954215-12-4 - View substance registered dossier
Janssen Pharmaceutica N.V. Turnhoutseweg 30 2340 Beerse Belgium Belgium Cease Manufacture 2-(7-ethyl-1H-indol-3-yl)ethanol 431-020-1 41340-36-7 2019 View substance registered dossier
N.V. Ajinomoto OmniChem S.A. Cooppallaan 91 9230 Wetteren Oost-Vlaanderen Belgium Belgium Active 2-(azidomethyl)-1,3-difluorobenzene 927-936-0 106308-60-5 - View substance registered dossier
QUIMICA SINTETICA, S.A. C/ Dulcinea, s/n 28805 Alcalá de Henares Madrid Spain Spain Active 2-(chloromethyl)-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine;hydrochloride 603-200-1 127337-60-4 - View substance registered dossier
Lek Pharmaceuticals d.d. Verovskova 57 1526 Ljubljana Slovenia Slovenia Active 2-(Chloromethyl)-4-methoxy-3,5-dimethylpyridine hydrochloride 617-892-8 86604-75-3 2008; 2010 View substance registered dossier
QUIMICA SINTETICA, S.A. C/ Dulcinea, s/n 28805 Alcalá de Henares Madrid Spain Spain Active 2-(chloromethyl)-4-methoxy-3,5-dimethylpyridine hydrochloride (1:1) 434-680-9 - 2011 View substance registered dossier
DOW CHEMICAL COMPANY LTD Diamond House, Lotus Park Kingsbury Crescent Middx UB7 0DQ Staines Middx United Kingdom United Kingdom No longer Valid 2-(decylthio)ethylammonium chloride 405-640-8 36362-09-1 2021 View substance registered dossier
EUROAPI Germany GmbH Brüningstraße 50 65926 Frankfurt am Main Germany Germany Active 2-(dibenzylamino)-1-(3,4-dihydroxyphenyl)ethanone;hydrochloride 700-582-2 30392-50-8 2022 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - No longer Valid 2-(Difluoromethoxy)-1,1,1-trifluoroethane 413-830-7 1885-48-9 2022 View substance registered dossier
ANGUS CHEMIE GMBH Zeppelinstr. 30 Postfach 4003 D-49479 Ibbenbueren-Uffeln Germany Germany Active 2-(dimethylamino)-2-(hydroxymethyl)propane-1,3-diol 810-179-4 1112-24-9 - 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.