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considered to have a valid registration under REACH, and capable of resuming manufacture or import at any time; or No longer valid - no longer considered registered under REACH and not currently permitted to be manufactured or imported to the EEA unless and until properly registered again.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
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Substance data
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Details
2,4,7-trimethyloct-6-en-1-ol
814-338-9 1913285-57-0 Active Full Individual ≥ 1 to < 10 tonnes 13-11-2017 View substance registered dossier
2,4-bis(((2-(dimethylammonio)ethyloxy)carbonyl)phen-2-ylazo)benzene-1,3-diolbis(methanesulfonate)
429-600-4 1026988-42-0 No longer Valid Full Individual No longer valid 07-01-2010 View substance registered dossier
2,4-bis[N'-(4-methylphenyl)ureido]toluene
411-790-5 54390-87-3 Active NONS Individual Tonnage data confidential 15-12-2008 View substance registered dossier
2,4-di-tert-butylcyclohexanone
405-340-7 13019-04-0 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
2,4-di-tert-butylphenol
202-532-0 96-76-4 No longer Valid Intermediate Individual No longer valid 22-09-2011 View substance registered dossier
2,4-diamino-6-vinyl-s-triazine
VT
424-800-8 3194-70-5 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
2,4-dibromo-1-{[(2-methoxypropan-2-yl)oxy]methyl}benzene
929-928-2 1201913-61-2 Active Intermediate Individual Intermediate use only 10-12-2014 View substance registered dossier
2,4-Dibromo-6-[(cyclohexyl-methyl-amino)-methyl]-phenylamine hydrobromide
617-191-7 81060-07-3 Active Intermediate Individual Intermediate use only 03-05-2018 View substance registered dossier
2,4-dichloro-3,5-xylenol
205-109-9 133-53-9 Active Full Individual ≥ 1 to < 10 tonnes 16-07-2018 View substance registered dossier
2,4-dichloro-3-ethyl-6-aminophenol
700-377-8 99817-37-5 Active Intermediate Individual Intermediate use only 08-02-2010 View substance registered dossier
2,4-dichloro-3-ethyl-6-nitrophenol
420-740-1 99817-36-4 Active Intermediate Individual Intermediate use only 07-12-2011 View substance registered dossier
2,4-dichloro-3-ethyl-6-nitrophenol
420-740-1 99817-36-4 Active Intermediate Individual Intermediate use only 20-09-2012 View substance registered dossier
2,4-dichloro-3-ethyl-6-nitrophenol
420-740-1 99817-36-4 Active Intermediate Individual Intermediate use only 15-02-2010 View substance registered dossier
2,4-dichloro-3-ethyl-6-nitrophenol
420-740-1 99817-36-4 Active Intermediate Individual Intermediate use only 15-12-2010 View substance registered dossier
2,4-dichloro-3-ethylphenol
401-060-4 121518-45-4 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
2,4-dichloro-5-fluorobenzoylchloride
428-390-1 86393-34-2 Cease Manufacture NONS Individual Cease manufacture 23-11-2010 View substance registered dossier
2,4-dichloro-5-hydroxyacetanilide
429-110-0 67669-19-6 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
2,4-dichloro-α,α,α-trifluorotoluene
206-278-1 320-60-5 Cease Manufacture Intermediate Individual Cease manufacture 29-04-2013 View substance registered dossier
2,4-dichloroaniline
209-057-8 554-00-7 Active Intermediate Individual Intermediate use only 03-10-2012 View substance registered dossier
2,4-dichloroaniline
209-057-8 554-00-7 Active Intermediate Individual Intermediate use only 13-06-2016 View substance registered dossier
2,4-dichlorophenyl [4-(bromomethyl)phenoxy]acetate
432-330-1 - Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
2,4-difluoro-α-(1H-1,2,4-triazol-1-yl)acetophenone hydrochloride
412-390-3 86386-75-6 Active NONS Individual Tonnage data confidential 15-12-2008 View substance registered dossier
2,4-difluoroaniline
206-687-5 367-25-9 Active Intermediate Individual Intermediate use only 01-04-2011 View substance registered dossier
2,4-dihydro-4-(4-(4-(4-hydroxyphenyl)-1-piperazinyl)phenyl)-2-(1-methylpropyl)-3H-1,2,4-triazol-3-one
434-820-9 106461-41-0 Active Intermediate Individual Intermediate use only 02-02-2011 View substance registered dossier
2,4-dihydro-5-methyl-2-phenyl-4-(phenylazo)-3H-pyrazol-3-one
224-330-1 4314-14-1 Active Full Individual ≥ 1 to < 10 tonnes 08-09-2015 View substance registered dossier
2,4-dihydro-5-methyl-3H-pyrazol-3-one
203-565-3 108-26-9 Active Intermediate Individual Intermediate use only 15-01-2015 View substance registered dossier
2,4-dihydroxy-3-methylbenzoic acid
700-279-5 4707-49-7 Active Intermediate Individual Intermediate use only 18-11-2008 View substance registered dossier
2,4-dihydroxy-N-(2-methoxyphenyl)benzamide
419-090-1 129205-19-2 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
2,4-dimethyl-6-(1-methyl-pentadecyl)phenol
411-220-5 134701-20-5 Cease Manufacture NONS Individual Cease manufacture 10-11-2008 View substance registered dossier
2,4-Oxazolidinedione, 5-[[4-(diphenylamino)phenyl]methylene]-3-(2-phenylethyl)-
453-020-0 506426-96-6 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
2,4-Oxazolidinedione, 5-[[4-(diphenylamino)phenyl]methylene]-3-[2-(4-methoxyphenyl)ethyl]-
453-030-5 514791-52-7 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
2,5,7,7-tetramethyloctanal
405-690-0 114119-97-0 Cease Manufacture NONS Individual Cease manufacture 10-06-2010 View substance registered dossier
2,5-bis(1,1-dimethylbutyl)hydroquinone
400-220-0 57246-09-0 Cease Manufacture NONS Individual Cease manufacture 10-11-2008 View substance registered dossier
2,5-bis(p-toluidino)terephthalic acid
233-651-6 10291-28-8 Active Intermediate Individual Intermediate use only 18-10-2011 View substance registered dossier
2,5-bis-isocyanatomethyl-bicyclo[2.2.1]heptane
411-280-2 74091-64-8 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
2,5-dibromopyridine
210-839-6 624-28-2 No longer Valid Intermediate Individual No longer valid 17-10-2019 View substance registered dossier
2,5-dibutoxy-4-(morpholin-4-yl)benzenediazonium 4-methylbenzenesulfonate
413-290-2 93672-52-7 Cease Manufacture NONS Individual Cease manufacture 10-11-2008 View substance registered dossier
2,5-dichloro-3,6-bis{4-[(2-hydroxyethyl)amino]-3-[(2-hydroxyethyl)sulfonyl]anilino}-1,4-benzoquinone
426-700-1 - Cease Manufacture NONS Individual Cease manufacture 28-02-2011 View substance registered dossier
2,5-Dichloro-4-(1,1,2,3,3,3-hexafluoropropoxy)phenylamine
414-940-8 - Cease Manufacture Intermediate Individual Cease manufacture 16-07-2015 View substance registered dossier
2,5-dichloroaniline
202-455-2 95-82-9 Active Intermediate Individual Intermediate use only 10-05-2013 View substance registered dossier
2,5-dichloroanilinium chloride
251-620-5 33663-41-1 Active Intermediate Individual Intermediate use only 22-06-2015 View substance registered dossier
2,5-dichlorophenol
209-520-4 583-78-8 Active Intermediate Individual Intermediate use only 21-05-2013 View substance registered dossier
2,5-dimercaptomethyl-1,4-dithiane
419-770-8 136122-15-1 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
2,5-dimethyl-4-[2-methylsulfonyl-4-(trifluoromethyl)benzoyl]-1H-pyrazol-3-one
609-256-3 365400-11-9 Active Full Individual ≥ 10 to < 100 tonnes 02-05-2018 View substance registered dossier
2,5-dioxopyrrolidin-1-yl N-{[methyl[[2-(1-methylethyl)-4-thiazolyl]methyl]amino]carbonyl}-.sc.l.sc.-valinate
424-660-8 - No longer Valid NONS Individual No longer valid 10-11-2008 View substance registered dossier
2,5-diphenyloxazole-4-sulfonic acid
421-210-2 - Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
2,5-Furandione, dihydro-, mono-C20-24-2-alkenyl derivs.
615-230-2 70983-53-8 Active Intermediate Individual Intermediate use only 11-05-2017 View substance registered dossier
2,5-xylenol
202-461-5 95-87-4 Cease Manufacture Intermediate Individual Cease manufacture 16-04-2013 View substance registered dossier
2,6,10,15,19,23-hexamethyltetracosane
203-825-6 111-01-3 Active Intermediate Individual Intermediate use only 03-06-2013 View substance registered dossier
2,6,6,7,8,8-hexamethyldecahydro-2H-indeno[4,5-b]furan
440-030-5 338735-71-0 Active NONS Individual Tonnage data confidential 11-05-2012 View substance registered dossier
Registrant/Supplier Address Country Registration Status Name EC / List no. CAS no. Last update year Details
Givaudan France SAS - OR1 55, Rue de la voie des Bans CS500024 95102 Argenteuil Cedex France France Active 2,4,7-trimethyloct-6-en-1-ol 814-338-9 1913285-57-0 2017 View substance registered dossier
BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany Germany No longer Valid 2,4-bis(((2-(dimethylammonio)ethyloxy)carbonyl)phen-2-ylazo)benzene-1,3-diolbis(methanesulfonate) 429-600-4 1026988-42-0 2011 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 2,4-bis[N'-(4-methylphenyl)ureido]toluene 411-790-5 54390-87-3 - View substance registered dossier
TAKASAGO TEPL-Importer 12 rue Torricelli 75017 Paris France France Active 2,4-di-tert-butylcyclohexanone 405-340-7 13019-04-0 - View substance registered dossier
Only representative (No publishable name) - - No longer Valid 2,4-di-tert-butylphenol 202-532-0 96-76-4 2018 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 2,4-diamino-6-vinyl-s-triazine 424-800-8 3194-70-5 - View substance registered dossier
[Confidential] - - - 2,4-dibromo-1-{[(2-methoxypropan-2-yl)oxy]methyl}benzene 929-928-2 1201913-61-2 - View substance registered dossier
Bidachem S.p.A. S.S. 11 Padana Superiore No. 8 24040 Fornovo San Giovanni BG Italy Italy Active 2,4-Dibromo-6-[(cyclohexyl-methyl-amino)-methyl]-phenylamine hydrobromide 617-191-7 81060-07-3 2018 View substance registered dossier
UMCO GmbH Georg-Wilhelm-Straße 187 21107 Hamburg Germany Germany Active 2,4-dichloro-3,5-xylenol 205-109-9 133-53-9 2018 View substance registered dossier
La Mesta Bourgogne Campus industriel Le Grand Chalon en Bourgogne Route de Demigny - BP21 71102 Chalon-sur-Saone France France Active 2,4-dichloro-3-ethyl-6-aminophenol 700-377-8 99817-37-5 - View substance registered dossier
Azelis France 8-14 avenue de l'Arche 92400 COURBEVOIE France France Active 2,4-dichloro-3-ethyl-6-nitrophenol 420-740-1 99817-36-4 - View substance registered dossier
LA MESTA CHIMIE FINE 1336 Route de l'Estéron 06830 GILETTE France France Active 2,4-dichloro-3-ethyl-6-nitrophenol 420-740-1 99817-36-4 2012 View substance registered dossier
La Mesta Bourgogne Campus industriel Le Grand Chalon en Bourgogne Route de Demigny - BP21 71102 Chalon-sur-Saone France France Active 2,4-dichloro-3-ethyl-6-nitrophenol 420-740-1 99817-36-4 2010 View substance registered dossier
Aceto France SAS 3 Place Giovanni da Verrazzano 69009 Lyon France France Active 2,4-dichloro-3-ethyl-6-nitrophenol 420-740-1 99817-36-4 2010 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 2,4-dichloro-3-ethylphenol 401-060-4 121518-45-4 - View substance registered dossier
Bayer AG Kaiser-Wilhelm-Allee 51373 Leverkusen Germany Germany Cease Manufacture 2,4-dichloro-5-fluorobenzoylchloride 428-390-1 86393-34-2 2021 View substance registered dossier
Clariant Produkte (Deutschland) GmbH Am Unisys-Park 1 65843 Sulzbach am Taunus Germany Germany Active 2,4-dichloro-5-hydroxyacetanilide 429-110-0 67669-19-6 - View substance registered dossier
LAXMI ORGANIC INDUSTRIES (EUROPE) B.V. BURGEMEESTER FEITHPLEIN 11 2273 BZ VOORBURG Netherlands Netherlands Cease Manufacture 2,4-dichloro-α,α,α-trifluorotoluene 206-278-1 320-60-5 2019 View substance registered dossier
ALCHEMIE INDUSTRIES CHEMICAL SPAIN, S.L. Atlantida, 21 1º3º 08930 Sant Adria de Besos Spain Spain Active 2,4-dichloroaniline 209-057-8 554-00-7 2010; 2012 View substance registered dossier
Lanxess Deutschland GmbH Kennedyplatz 1 50569 Köln Germany Germany Active 2,4-dichloroaniline 209-057-8 554-00-7 2016 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 2,4-dichlorophenyl [4-(bromomethyl)phenoxy]acetate 432-330-1 - - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 2,4-difluoro-α-(1H-1,2,4-triazol-1-yl)acetophenone hydrochloride 412-390-3 86386-75-6 - View substance registered dossier
Only representative (No publishable name) - - Active 2,4-difluoroaniline 206-687-5 367-25-9 - View substance registered dossier
QUIMICA SINTETICA, S.A. C/ Dulcinea, s/n 28805 Alcalá de Henares Madrid Spain Spain Active 2,4-dihydro-4-(4-(4-(4-hydroxyphenyl)-1-piperazinyl)phenyl)-2-(1-methylpropyl)-3H-1,2,4-triazol-3-one 434-820-9 106461-41-0 2011 View substance registered dossier
Colorants Solutions Deutschland GmbH Brüningstrasse 50 65929 Frankfurt am Main Germany Germany Active 2,4-dihydro-5-methyl-2-phenyl-4-(phenylazo)-3H-pyrazol-3-one 224-330-1 4314-14-1 - View substance registered dossier
BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany Germany Active 2,4-dihydro-5-methyl-3H-pyrazol-3-one 203-565-3 108-26-9 - View substance registered dossier
IFF Benicarlo, S.L. Avda. Felipe Klein 2 12580 Benicarlo Castellon Spain Spain Active 2,4-dihydroxy-3-methylbenzoic acid 700-279-5 4707-49-7 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant German competent national authority. - - Active 2,4-dihydroxy-N-(2-methoxyphenyl)benzamide 419-090-1 129205-19-2 - View substance registered dossier
BASF Performance Products France SA OR01 44, Quai Charles de Gaulle 69463 Lyon Cedex 06 France France Cease Manufacture 2,4-dimethyl-6-(1-methyl-pentadecyl)phenol 411-220-5 134701-20-5 2019 View substance registered dossier
- - - - 2,4-Oxazolidinedione, 5-[[4-(diphenylamino)phenyl]methylene]-3-(2-phenylethyl)- 453-020-0 506426-96-6 - View substance registered dossier
- - - - 2,4-Oxazolidinedione, 5-[[4-(diphenylamino)phenyl]methylene]-3-[2-(4-methoxyphenyl)ethyl]- 453-030-5 514791-52-7 - View substance registered dossier
BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany Germany Cease Manufacture 2,5,7,7-tetramethyloctanal 405-690-0 114119-97-0 2010 View substance registered dossier
FujiFilm Manufacturing Europe BV Oudenstaart 1 5047 TK Tilburg Netherlands Netherlands Cease Manufacture 2,5-bis(1,1-dimethylbutyl)hydroquinone 400-220-0 57246-09-0 2019 View substance registered dossier
Colorants Solutions Deutschland GmbH Brüningstrasse 50 65929 Frankfurt am Main Germany Germany Active 2,5-bis(p-toluidino)terephthalic acid 233-651-6 10291-28-8 2011 View substance registered dossier
Mitsui Chemicals Europe GmbH Oststr. 34 40211 Dusseldorf Germany Germany Active 2,5-bis-isocyanatomethyl-bicyclo[2.2.1]heptane 411-280-2 74091-64-8 - View substance registered dossier
Robinson Brothers Ltd Phoenix Street B70 0AH West Bromwich West Midlands United Kingdom United Kingdom No longer Valid 2,5-dibromopyridine 210-839-6 624-28-2 2021 View substance registered dossier
Merck Performance Materials GmbH Rheingaustrasse 190-196 65203 Wiesbaden Germany Germany Cease Manufacture 2,5-dibutoxy-4-(morpholin-4-yl)benzenediazonium 4-methylbenzenesulfonate 413-290-2 93672-52-7 2019 View substance registered dossier
DyStar Colours Distribution GmbH Am Prime-Parc 12 65479 Raunheim Germany Germany Cease Manufacture 2,5-dichloro-3,6-bis{4-[(2-hydroxyethyl)amino]-3-[(2-hydroxyethyl)sulfonyl]anilino}-1,4-benzoquinone 426-700-1 - 2019 View substance registered dossier
AllessaProduktion GmbH Alt-Fechenheim 34 60386 Frankfurt am Main Germany Germany Cease Manufacture 2,5-Dichloro-4-(1,1,2,3,3,3-hexafluoropropoxy)phenylamine 414-940-8 - 2019 View substance registered dossier
Only representative (No publishable name) - - Active 2,5-dichloroaniline 202-455-2 95-82-9 - View substance registered dossier
Colorants Solutions Deutschland GmbH Brüningstrasse 50 65929 Frankfurt am Main Germany Germany Active 2,5-dichloroanilinium chloride 251-620-5 33663-41-1 - View substance registered dossier
Only representative (No publishable name) - - Active 2,5-dichlorophenol 209-520-4 583-78-8 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Dutch competent national authority. - - Active 2,5-dimercaptomethyl-1,4-dithiane 419-770-8 136122-15-1 - View substance registered dossier
Bayer AG Kaiser-Wilhelm-Allee 51373 Leverkusen Germany Germany Active 2,5-dimethyl-4-[2-methylsulfonyl-4-(trifluoromethyl)benzoyl]-1H-pyrazol-3-one 609-256-3 365400-11-9 2018 View substance registered dossier
Fine Organics Limited Seal Sands TS2 1UB Middlesbrough Teesside United Kingdom United Kingdom No longer Valid 2,5-dioxopyrrolidin-1-yl N-{[methyl[[2-(1-methylethyl)-4-thiazolyl]methyl]amino]carbonyl}-.sc.l.sc.-valinate 424-660-8 - 2021 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 2,5-diphenyloxazole-4-sulfonic acid 421-210-2 - - View substance registered dossier
Clariant Ibérica Producción S.A. Avda. Baix Llobregat, 3-5 08970 Sant Joan Despí Barcelona Spain Spain Active 2,5-Furandione, dihydro-, mono-C20-24-2-alkenyl derivs. 615-230-2 70983-53-8 - View substance registered dossier
NetSun EU B.V. Blaak 40, Fifth Floor 3011 TA Rotterdam Netherlands Netherlands Cease Manufacture 2,5-xylenol 202-461-5 95-87-4 2019 View substance registered dossier
Depsiextracta Tecnologias Biologicas, Lda Quinta do Monte Novo 2985-064 Taipadas - Canha Portugal Portugal Active 2,6,10,15,19,23-hexamethyltetracosane 203-825-6 111-01-3 - View substance registered dossier
IFF Benicarlo, S.L. Avda. Felipe Klein 2 12580 Benicarlo Castellon Spain Spain Active 2,6,6,7,8,8-hexamethyldecahydro-2H-indeno[4,5-b]furan 440-030-5 338735-71-0 2012 View substance registered dossier

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