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.


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
4-[(3,5-Dichlorobenzoyl)amino]-3-hydroxybenzoic acid
832-365-4 1184581-58-5 Active Intermediate Joint Intermediate use only 24-01-2019 View substance registered dossier
4-[(3-chloropropanoyl)oxy]benzoic acid
609-278-3 366448-45-5 Active Intermediate Joint Intermediate use only 30-10-2020 View substance registered dossier
4-[(4,8-disulpho-2-naphthyl)azo]naphthalene-1-diazonium chloride
267-995-3 67969-94-2 Active Intermediate Joint Intermediate use only 11-06-2019 View substance registered dossier
4-[(4-amino-5-methoxy-o-tolyl)azo]-5-[(phenylsulphonyl)oxy]naphthalene-2,7-disulphonic acid
204-190-8 117-44-2 Active Intermediate Joint Intermediate use only 15-03-2018 View substance registered dossier
438-950-7 - Active Intermediate Joint Intermediate use only 25-07-2019 View substance registered dossier
634-890-2 49839-99-8 Active Intermediate Joint Intermediate use only 23-04-2018 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 400827-64-7 Active Intermediate Joint Intermediate use only 16-10-2019 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
212-348-2 796-77-0 Active Intermediate Joint Intermediate use only 13-10-2016 View substance registered dossier
700-516-2 93413-62-8 Active Intermediate Individual Intermediate use only 17-04-2013 View substance registered dossier
Registrant/Supplier Address Country Registration Status Name EC / List no. CAS no. Last update year Details
Pfizer Ireland Pharmaceuticals n/a P43 X3336 Ringaskiddy Cork Ireland Ireland Active 4-[(3,5-Dichlorobenzoyl)amino]-3-hydroxybenzoic acid 832-365-4 1184581-58-5 - View substance registered dossier
ORGANICA Feinchemie GmbH Wolfen Ortsteil Wolfen Kunstseidestraße 5 06766 Bitterfeld-Wolfen Germany Germany Active 4-[(3-chloropropanoyl)oxy]benzoic acid 609-278-3 366448-45-5 - View substance registered dossier
Synthesia, a.s. Semtín103 53002 Pardubice Czech Republic Czech Republic Active 4-[(4,8-disulpho-2-naphthyl)azo]naphthalene-1-diazonium chloride 267-995-3 67969-94-2 2019 View substance registered dossier
Synthesia, a.s. Semtín103 53002 Pardubice Czech Republic Czech Republic Active 4-[(4-amino-5-methoxy-o-tolyl)azo]-5-[(phenylsulphonyl)oxy]naphthalene-2,7-disulphonic acid 204-190-8 117-44-2 - View substance registered dossier
Krka, d. d., Novo mesto Smarjeska cesta 6 SI-8501 Novo mesto Slovenia Slovenia Active 4-[(4-Fluorophenylimino)methyl]phenol 438-950-7 - - View substance registered dossier
URQUIMA S.A. AVDA. CAMÍ REIAL, 51 -57 08184 PALAU-SOLITÀ I PLEGAMANS CATALUNYA Spain Spain Active 4-[(E)-2-nitroethenyl]-1H-indole 634-890-2 49839-99-8 - View substance registered dossier
ACS DOBFAR S.p.A Viale Addetta 4/12 20067 Tribiano Milano Italy Italy Active 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 400827-64-7 2019 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
F.I.S. Fabbrica Italiana Sintetici S.p.a. Viale Milano, 26 36075 Montecchio Maggiore (VI) Veneto Italy Italy Active 4-[2-(diethylamino)ethoxy]benzophenone 212-348-2 796-77-0 - 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

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.

EU Privacy Disclaimer

This website uses cookies to ensure you get the best experience on our websites.