Registered substances

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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Please be aware that REACH registration data here on the current Dissemination Platform is no longer maintained; it remains frozen as of 19th May 2023.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
430-150-6 - Active Full Joint ≥ 1 to < 10 tonnes 22-12-2016 View substance registered dossier
(3aS,3bS,9aR,9bS,11aS)‐11a‐ethyl‐10‐methylidene‐ 1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,9aH,9bH,10H,11H,11aH‐cyclopenta[a]phenanthrene‐1,7‐dione
620-092-1 54024-17-8 Active Full Joint ≥ 1 to < 10 tonnes 06-05-2022 View substance registered dossier
443-930-6 - Active Full Joint ≥ 10 to < 100 tonnes 03-05-2018 View substance registered dossier
220-585-8 2825-82-3 Active Full Joint ≥ 10 to < 100 tonnes 31-03-2022 View substance registered dossier
(3E)-1,7,7-trimethyl-3-(4-methylbenzylidene)bicyclo[2.2.1]heptan-2-one 701-394-3 1782069-81-1 No longer Valid Full Joint No longer valid 07-07-2021 View substance registered dossier
801-656-8 1416808-92-8 Cease Manufacture Full Joint Cease manufacture 13-04-2017 View substance registered dossier
(3E)-3-[[4-(2-carboxyethylcarbamoyl)phenyl]hydrazinylidene]-6-oxocyclohexa-1,4-diene-1-carboxylic acid
617-116-8 80573-04-2 Active Full Individual ≥ 1 to < 10 tonnes 17-05-2019 View substance registered dossier
948-498-7 143785-33-5 Active Full Individual ≥ 1 to < 10 tonnes 12-10-2022 View substance registered dossier
701-234-2 18402-84-1 Active Full Joint ≥ 100 to < 1 000 tonnes 27-09-2019 View substance registered dossier
209-052-0 553-86-6 Active Full Joint ≥ 1 to < 10 tonnes 28-10-2020 View substance registered dossier
No results were found
Registrant/Supplier Address Country Registration Status Name EC / List no. CAS no. Last update year Details
FIRMENICH GRASSE SAS OR 1 Parc Industriel Les Bois de Grasse 06130 Grasse France France Active (3-methoxy-2-methylpropyl)benzene 430-150-6 - - View substance registered dossier
Aspen Oss BV Kloosterstraat 6 5349 AB Oss Netherlands Netherlands Active (3aS,3bS,9aR,9bS,11aS)‐11a‐ethyl‐10‐methylidene‐ 1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,9aH,9bH,10H,11H,11aH‐cyclopenta[a]phenanthrene‐1,7‐dione 620-092-1 54024-17-8 - View substance registered dossier
Janssen Pharmaceutica N.V. Turnhoutseweg 30 2340 Beerse Belgium Belgium Active (3AS,4S,6AR)-4-METHOXYTETRAHYDROFURO[3,4- B]FURAN-2(3H)-ONE 443-930-6 - 2010; 2018 View substance registered dossier
PCAS 21 Chemin de la Sauvegarde 21 Ecully Parc - CS33167 69134 ECULLY France France Active (3aα,4β,7β,7aα)-octahydro-4,7-methano-1H-indene 220-585-8 2825-82-3 2021 View substance registered dossier
Diehl Defence Alte Nußdorfer Straße 13 88662 Überlingen Baden Württemberg Germany Germany Active (3aα,4β,7β,7aα)-octahydro-4,7-methano-1H-indene 220-585-8 2825-82-3 - View substance registered dossier
Symrise AG Mühlenfeldstraße 1 37603 Holzminden Germany Germany No longer Valid (3E)-1,7,7-trimethyl-3-(4-methylbenzylidene)bicyclo[2.2.1]heptan-2-one 701-394-3 1782069-81-1 2021 View substance registered dossier
Agfa-Gevaert N.V. Septestraat 27 2640 Mortsel Belgium Belgium Cease Manufacture (3E)-2-chloro-3-(hydroxymethylene)cyclohexene-1-carbaldehyde 801-656-8 1416808-92-8 2021 View substance registered dossier
PharmaZell GmbH Rosenheimer Straße 43 D-83064 Raubling Germany Germany Active (3E)-3-[[4-(2-carboxyethylcarbamoyl)phenyl]hydrazinylidene]-6-oxocyclohexa-1,4-diene-1-carboxylic acid 617-116-8 80573-04-2 2019 View substance registered dossier
PFW Aroma Ingredients B.V. Veemweg 29-31 3771 MT Barneveld Gelderland Netherlands Netherlands Active (3E)-4-[(1S,3aS,4R,7aS)-1,7a-dimethyloctahydro-4H-1,4-methanoinden-4-yl]pent-3-en-2-one 948-498-7 143785-33-5 2019; 2022 View substance registered dossier
ESIM Chemicals GmbH St.-Peter-Strasse 25 4020 Linz Austria Austria Active (3E)-dec-3-en-2-one 701-234-2 18402-84-1 - View substance registered dossier
WeylChem Lamotte S.A.S Rue du Flottage B.P. 1 60350 Trosly Breuil France France Active (3H)-benzofuran-2-one 209-052-0 553-86-6 2019; 2020 View substance registered dossier
Syngenta Ltd Jealott’s Hill International Research Centre RG42 6EY Bracknell Berkshire United Kingdom United Kingdom No longer Valid (3H)-benzofuran-2-one 209-052-0 553-86-6 2021 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.