Registered substances

Registered substances

Registered substances

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: Active - being actively manufactured or imported to the EEA; Cease manufacture - is no longer being manufactured or imported, but still considered to have a valid registration under REACH, and capable of resuming manufacture or import at any time; or No longer valid - no longer considered registered under REACH and not currently permitted to be manufactured or imported to the EEA unless and until properly registered again.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.

Please note:
  • The ‘Substance has nanoform’ search filter returns all factsheets containing any data related to nanomaterials. NB: This does not mean that a registration covering nanoforms has been submitted in line with the revised annexes of REACH. Since 1 January 2020, before manufacturing or importing a nanoform of a substance, the operators concerned must submit the required nano-specific information to ECHA in a new or updated registration dossier.
  • Please be aware that the annual IUCLID format change is coming soon. We will be adapting the Dissemination platform to the new format, which means that as of 15th October 2021 until early 2022 there will be a break in publication of newly submitted registration dossiers. We appreciate your understanding in this matter.
Last updated 13 October 2021. Database contains 23445 unique substances and contains information from 104978 dossiers.
Substance identity
Administrative data
Submission type:
First published date:
Last update date:
Substance data
Select total tonnage band range:



Uses and exposure
Life cycle:
  • Consumer Uses
  • Article service life
  • Widespread uses by professional workers
  • Formulation or re-packing
  • Uses at industrial sites
  • Manufacture
No results were found
220-585-8 2825-82-3 Active Full Joint ≥ 10 to < 100 tonnes 22-09-2021 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 Active Full Joint ≥ 10 to < 100 tonnes 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 25-07-2019 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
695-909-8 35931-93-2 Active Full Joint ≥ 10 to < 100 tonnes 15-05-2018 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
Registrant/Supplier Address Country Registration Status Name EC / List no. CAS no. Last update year Details
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
Symrise AG Mühlenfeldstraße 1 37603 Holzminden Germany Germany Active (3E)-1,7,7-trimethyl-3-(4-methylbenzylidene)bicyclo[2.2.1]heptan-2-one 701-394-3 1782069-81-1 2019; 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 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
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 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
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
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

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