Registered substances

Data platform availability banner - registered substances

New Data Availability System

A new Data Availability System is being developed by ECHA. To begin with this system will take over the responsibility of making REACH registration data available, once it is ready. We expect the first version to be publicly available by the end of 2023.

Since ECHA aims to devote our maximum effort to this new system, we can no longer maintain REACH registration data on the current Dissemination Platform. As such once the IUCLID format change begins on 19th May 2023 we will no longer update REACH registered substance factsheets. The factsheets will remain online, but will not be updated.

New and updated REACH registration submissions, as well as all registrations on file, will be made available in the new system when it is ready. We will inform you of what you can expect in the new system, along with details of when and where to find it.

We appreciate your understanding in the meantime.


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
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
695-909-8 35931-93-2 Active Full Joint ≥ 1 to < 10 tonnes 07-10-2022 View substance registered dossier
(3R,3aR,6R,6aR)-6-[(4-{[4-(acryloyloxy)benzoyl]oxy}-3-methoxybenzoyl)oxy]hexahydrofuro[3,2-b]furan-3-yl 4-{[4-(acryloyloxy)benzoyl]oxy}-3-methoxybenzoate
700-376-2 1015689-48-1 Active Full Individual ≥ 0 to < 10 tonnes 16-02-2010 View substance registered dossier
(3R,3aR,6S,6aR)-hexahydrofuro[3,2-b]furan-3,6-diyl dioctanoate
807-840-4 64896-70-4 Active Full Individual ≥ 10 to < 100 tonnes 13-03-2015 View substance registered dossier
605-076-4 156928-09-5 Active Full Joint ≥ 10 to < 100 tonnes 28-05-2018 View substance registered dossier
851-742-4 464207-51-0 Active Full Joint ≥ 1 to < 10 tonnes 28-05-2020 View substance registered dossier
603-436-5 13076-17-0 Active Full Joint ≥ 10 to < 100 tonnes 17-05-2022 View substance registered dossier
443-800-9 533-50-6 Active Full Joint ≥ 10 to < 100 tonnes 27-04-2023 View substance registered dossier
814-059-2 68680-98-8 Active Full Joint ≥ 1 to < 10 tonnes 30-05-2018 View substance registered dossier
No results were found
Registrant/Supplier Address Country Registration Status Name EC / List no. CAS no. Last update year Details
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
TAKASAGO TICSA-Producer/Importer Avenida de Mazarrón, 49 30120 El Palmar Murcia Spain Spain Active (3R)-3,7-dimethyloct-6-enenitrile 695-909-8 35931-93-2 2018; 2022 View substance registered dossier
SICPA Germany GmbH Gewerbepark Lindach D7 84489 Burghausen Germany Germany Active (3R,3aR,6R,6aR)-6-[(4-{[4-(acryloyloxy)benzoyl]oxy}-3-methoxybenzoyl)oxy]hexahydrofuro[3,2-b]furan-3-yl 4-{[4-(acryloyloxy)benzoyl]oxy}-3-methoxybenzoate 700-376-2 1015689-48-1 - View substance registered dossier
OLEON N.V. Industriezone "ter straten" Vaartstraat 220 2520 Oelegem Belgium Belgium Active (3R,3aR,6S,6aR)-hexahydrofuro[3,2-b]furan-3,6-diyl dioctanoate 807-840-4 64896-70-4 2015 View substance registered dossier
Janssen Pharmaceutica N.V. Turnhoutseweg 30 2340 Beerse Belgium Belgium Active (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-OL 605-076-4 156928-09-5 - View substance registered dossier
Janssen Pharmaceutical Science Unlimited Company Little Island County NA Cork Ireland Ireland Active (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-OL 605-076-4 156928-09-5 - View substance registered dossier
FIRMENICH GRASSE SAS OR 1 Parc Industriel Les Bois de Grasse 06130 Grasse France France Active (3R,5Z)-3-METHYL-5-CYCLOPENTADECEN-1-ONE 851-742-4 464207-51-0 - View substance registered dossier
TotalEnergies Corbion BV Stadhuisplein 70 4203 NS Gorinchem Netherlands Netherlands Active (3R,6R)-3,6-Dimethyl-1,4-dioxane-2,5-dione 603-436-5 13076-17-0 - View substance registered dossier
Purac Biochem bv Arkelsedijk 46 4206AC Gorinchem Netherlands Netherlands Active (3R,6R)-3,6-Dimethyl-1,4-dioxane-2,5-dione 603-436-5 13076-17-0 2011; 2015; 2022 View substance registered dossier
Evonik Operations GmbH Rellinghauser Straße 1-11 45128 Essen Germany Germany Active (3R,6R)-3,6-Dimethyl-1,4-dioxane-2,5-dione 603-436-5 13076-17-0 - View substance registered dossier
[Confidential] - - - (3S)-1,3,4-Trihydroxy-2-butanone 443-800-9 533-50-6 - View substance registered dossier
SpecChem GmbH Schiessstr. 55 40549 Düsseldorf Germany Germany Active (3S)-1,3,4-Trihydroxy-2-butanone 443-800-9 533-50-6 - View substance registered dossier
Givaudan France Fragrances SA 19-23, Voie des Bans, B.P. 98 95102 Argenteuil France France Active (3S)-1,3,4-Trihydroxy-2-butanone 443-800-9 533-50-6 2023 View substance registered dossier
TAKASAGO TEPL-OR(1) 12 rue Torricelli 75017 Paris France France Active (3S)-3,7-Dimethyl-1-octanol 814-059-2 68680-98-8 - 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.