Registered substances

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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.

DISSEMINATION
PLATFORM

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



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Details
reaction mass of 2-methylpenta-1,3-diene and 4-methylpenta-1,3-diene
909-068-4 - Active Intermediate Joint Intermediate use only 10-10-2018 View substance registered dossier
Reaction mass of 2-methylpentane and 3-methylpentane and benzene and cumene
903-151-9 - Active Intermediate Individual Intermediate use only 03-08-2018 View substance registered dossier
Reaction mass of 2-methylpentane and Hexanol, branched and linear and diisopropyl ether
701-241-0 - Active Full Individual ≥ 100 to < 1 000 tonnes 24-01-2022 View substance registered dossier
Reaction mass of 2-methylpropan-1-ol and butan-1-ol
903-067-2 - Active Intermediate Individual Intermediate use only 23-11-2010 View substance registered dossier
Reaction mass of 2-methylpropan-1-ol and butan-1-ol and butyraldehyde and isobutyraldehyde
903-068-8 - Active Intermediate Individual Intermediate use only 24-11-2010 View substance registered dossier
Reaction mass of 2-methylpropan-1-ol and tripropylamine
904-273-5 - Active Intermediate Individual Intermediate use only 11-04-2016 View substance registered dossier
Reaction mass of 2-methylpropan-2-ol and acetone and water
902-882-0 - Cease Manufacture Intermediate Individual Cease manufacture 30-11-2012 View substance registered dossier
Reaction mass of 2-Naphthaleneacetamide, N-[1-(hydroxymethyl)propyl]-6-methoxy-α-methyl-, [R-(R*,R*)]- (9CI) and 2-Naphthaleneacetamide, N-[1-(hydroxymethyl)propyl]-6-methoxy-α-methyl-, [R-(R*,S*)]- (9CI)
944-071-4 - Cease Manufacture Intermediate Individual Cease manufacture 14-10-2016 View substance registered dossier
Reaction mass of 2-octyldodecyl 2-hydroxypropanoate, 2-Octyldodecan-1-ol and 2-octyldodecyl 2-[(2-hydroxypropanoyl)oxy]propanoate
700-839-9 - Active Full Joint ≥ 1 to < 10 tonnes 30-03-2021 View substance registered dossier
Reaction mass of 2-Oxazolidinone, 3-[(2R)-2-[(2R,3S)-3-[(1R)-1-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethyl]-4-oxo-2-azetidinyl]-1-oxopropyl]-4,4-dimethyl- and 2-Oxazolidinone, 3-[(2S)-2-[(2R,3S)-3-[(1R)-1-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethyl]-4-oxo-2-azetidinyl]-1-oxopropyl]-4,4-dimethyl-
939-570-9 - Active Intermediate Joint Intermediate use only 07-10-2019 View substance registered dossier
Reaction mass of 2-phenylpropene and acetophenone and cumene
905-423-2 - Active Intermediate Individual Intermediate use only 20-07-2010 View substance registered dossier
Reaction mass of 2-Piperazin-1-ylethanol and Piperazine-1,4-diethanol and Piperazine
939-137-4 - Active Full Individual Tonnage data confidential 30-04-2013 View substance registered dossier
Reaction mass of 2-Piperidineacetamide, α-phenyl-, (αR,2R)- and 2-Piperidineacetamide, α-phenyl-, (αS,2S)-
941-805-5 - Active Intermediate Individual Intermediate use only 25-02-2015 View substance registered dossier
Reaction mass of 2-Propenoic acid, 2-((1S)-1-((1R)-3,3- and 2-Propenoic acid, 2-((1R)-1-((1R)-3,3-
459-080-4 - Active NONS Joint Tonnage data confidential 10-11-2008 View substance registered dossier
Reaction mass of 2-sec-butylaniline and 4-sec-butylaniline
946-786-7 - Active Intermediate Joint Intermediate use only 03-05-2018 View substance registered dossier
Reaction mass of 2-tert-butyl-4,6-dimethylphenol and 4-tert-butyl-2,5-dimethylphenol
911-254-5 - Active Full Joint ≥ 1 000 to < 10 000 tonnes 27-08-2020 View substance registered dossier
Reaction mass of 2-{[2-(2-hydroxyethoxy)ethoxy]carbonyl}benzoic acid and 2,2'-oxydiethanol
700-993-7 - Active Full Joint ≥ 100 to < 1 000 tonnes 20-05-2022 View substance registered dossier
Reaction mass of 2-{[3-(trimethoxysilyl)propyl]amino}ethanaminium chloride and 2-{benzyl[3-(trimethoxysilyl)propyl]amino}ethanaminium chloride and N-[2-(benzylamino)ethyl]-3-(trimethoxysilyl)propan-1-aminium chloride and N-[2-(dibenzylamino)ethyl]-3-(trimethoxysilyl)propan-1-aminium chloride and N-benzyl-2-{benzyl[3-(trimethoxysilyl)propyl]amino}ethanaminium chloride and N-benzyl-N-[2-(dibenzylamino)ethyl]-3-(trimethoxysilyl)propan-1-aminium chloride.
700-961-2 - Active Full Joint ≥ 100 to < 1 000 tonnes 13-05-2022 View substance registered dossier
Reaction mass of 29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32 copper and Copper, [29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32]-, (dimethylamino)methyl derivs.
908-081-2 - Active Full Joint ≥ 0 to < 10 tonnes 26-07-2019 View substance registered dossier
Reaction mass of 29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32 copper and hydrogen [29H,31H-phthalocyaninesulphonato(3-)-N29,N30,N31,N32]cuprate(1-), compound with dodecylamine (1:1)
908-084-9 - Active Full Joint ≥ 10 to < 100 tonnes 30-05-2018 View substance registered dossier
Reaction mass of 2–hydroxyethyl-3-Imidazol-1-yl-propanoate and 2-(3-imidazol-1-yl-propanoyloxy)ethyl 3-Imidazol-1-yl-propanoate
926-135-3 - Active Intermediate Joint Intermediate use only 23-07-2018 View substance registered dossier
Reaction mass of 3,3'-(1E,1'E)-(4,4'-(6-(bis(2-hydroxyethyl)amino)-1,3,5-triazine-2,4-diyl)bis(azanediyl)bis(3-methoxy-4,1-phenylene))bis(diazene-2,1-diyl)dibenzenesulfonic acid and disodium 3,3'-[[6-[bis(2-hydroxyethyl)amino]-1,3,5-triazine-2,4-diyl]bis[imino(3-methoxy-4,1-phenylene)azo]]bis[benzenesulphonate]
943-704-1 - Active Full Joint ≥ 10 to < 100 tonnes 05-11-2018 View substance registered dossier
Reaction mass of 3,3'-oxydi(propylene glycol) and tetraglycerol and triglycerol
908-924-4 - Active Intermediate Joint Intermediate use only 08-09-2016 View substance registered dossier
Reaction mass of 3,4,5-trichlorophthalic acid, strontium salt and 3,4,6-trichlorophthalic acid, strontium salt and 3,4-dichlorophthalic acid, strontium salt and 3,5-dichlorophthalic acid, strontium salt and 3,6-dichlorophthalic acid, strontium salt and 3-chlorophthalic acid, strontium salt and 4,5-dichlorophthalic acid, strontium salt and 4-chlorophthalic acid, strontium salt
925-568-5 - Cease Manufacture Full Joint Cease manufacture 16-12-2019 View substance registered dossier
Reaction mass of 3,4-xylenol and 3,5-xylenol and 3-ethylphenol and 4-ethylphenol
905-278-5 - Active Intermediate Individual Intermediate use only 20-09-2010 View substance registered dossier
No results were found
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 reaction mass of 2-methylpenta-1,3-diene and 4-methylpenta-1,3-diene 909-068-4 - - View substance registered dossier
SBS 30 rue Gambetta BP 206 40105 DAX France France Active reaction mass of 2-methylpenta-1,3-diene and 4-methylpenta-1,3-diene 909-068-4 - - View substance registered dossier
LES DERIVES RESINIQUES ET TERPENIQUES 30 rue Gambetta B.P. 206 40105 Dax Cedex France France Active reaction mass of 2-methylpenta-1,3-diene and 4-methylpenta-1,3-diene 909-068-4 - - View substance registered dossier
DOMO Caproleuna GmbH Am Haupttor Bau 3101 06237 Leuna Germany Germany Active Reaction mass of 2-methylpentane and 3-methylpentane and benzene and cumene 903-151-9 - 2018 View substance registered dossier
Shell Nederland Raffinaderij B.V. Vondelingenweg 601 Postbus 3000 3190 GA Rotterdam Netherlands Netherlands Netherlands Active Reaction mass of 2-methylpentane and Hexanol, branched and linear and diisopropyl ether 701-241-0 - 2016; 2017; 2018; 2020; 2022 View substance registered dossier
OQ Chemicals Produktion GmbH & Co. KG Otto-Roelen-Str. 3 46147 Oberhausen NRW Germany Germany Active Reaction mass of 2-methylpropan-1-ol and butan-1-ol 903-067-2 - - View substance registered dossier
OQ Chemicals Produktion GmbH & Co. KG Otto-Roelen-Str. 3 46147 Oberhausen NRW Germany Germany Active Reaction mass of 2-methylpropan-1-ol and butan-1-ol and butyraldehyde and isobutyraldehyde 903-068-8 - - View substance registered dossier
OQ Chemicals Produktion GmbH & Co. KG Otto-Roelen-Str. 3 46147 Oberhausen NRW Germany Germany Active Reaction mass of 2-methylpropan-1-ol and tripropylamine 904-273-5 - 2016 View substance registered dossier
Lyondell Chemie Nederland B.V. Deltseplein 27E 3013 AA Rotterdam Netherlands Netherlands Cease Manufacture Reaction mass of 2-methylpropan-2-ol and acetone and water 902-882-0 - 2020 View substance registered dossier
Sicor - Società Italiana Corticosteroidi S.r.l. Piazzale Luigi Cadorna 4 20123 Milano (MI) Italy Italy Cease Manufacture Reaction mass of 2-Naphthaleneacetamide, N-[1-(hydroxymethyl)propyl]-6-methoxy-α-methyl-, [R-(R*,R*)]- (9CI) and 2-Naphthaleneacetamide, N-[1-(hydroxymethyl)propyl]-6-methoxy-α-methyl-, [R-(R*,S*)]- (9CI) 944-071-4 - 2022 View substance registered dossier
INDUSTRIAL QUIMICA LASEM, S.A.U. (OR) Pol. Ind. Pla del camí Avda. de la Industria, 7 08297 Castellgalí Barcelona Spain Spain Active Reaction mass of 2-octyldodecyl 2-hydroxypropanoate, 2-Octyldodecan-1-ol and 2-octyldodecyl 2-[(2-hydroxypropanoyl)oxy]propanoate 700-839-9 - 2021 View substance registered dossier
INDUSTRIAL QUIMICA LASEM, S.A.U. Avda. de la Industria, 7 08297 Castellgali Spain Spain Active Reaction mass of 2-octyldodecyl 2-hydroxypropanoate, 2-Octyldodecan-1-ol and 2-octyldodecyl 2-[(2-hydroxypropanoyl)oxy]propanoate 700-839-9 - - View substance registered dossier
ACS DOBFAR S.p.A Viale Addetta 4/12 20067 Tribiano Milano Italy Italy Active Reaction mass of 2-Oxazolidinone, 3-[(2R)-2-[(2R,3S)-3-[(1R)-1-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethyl]-4-oxo-2-azetidinyl]-1-oxopropyl]-4,4-dimethyl- and 2-Oxazolidinone, 3-[(2S)-2-[(2R,3S)-3-[(1R)-1-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethyl]-4-oxo-2-azetidinyl]-1-oxopropyl]-4,4-dimethyl- 939-570-9 - 2013; 2019 View substance registered dossier
Polski Koncern Naftowy ORLEN SA ul. Chemików 7 09-411 Płock Poland Poland Poland Active Reaction mass of 2-phenylpropene and acetophenone and cumene 905-423-2 - - View substance registered dossier
BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany Germany Active Reaction mass of 2-Piperazin-1-ylethanol and Piperazine-1,4-diethanol and Piperazine 939-137-4 - - View substance registered dossier
Corden Pharma Bergamo S.p.A. Via Bergamo, 121 IT-24047 Treviglio BG Italy Italy Active Reaction mass of 2-Piperidineacetamide, α-phenyl-, (αR,2R)- and 2-Piperidineacetamide, α-phenyl-, (αS,2S)- 941-805-5 - 2015 View substance registered dossier
- - - - Reaction mass of 2-Propenoic acid, 2-((1S)-1-((1R)-3,3- and 2-Propenoic acid, 2-((1R)-1-((1R)-3,3- 459-080-4 - - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active Reaction mass of 2-Propenoic acid, 2-((1S)-1-((1R)-3,3- and 2-Propenoic acid, 2-((1R)-1-((1R)-3,3- 459-080-4 - - View substance registered dossier
IFF Benicarlo, S.L. Avda. Felipe Klein 2 12580 Benicarlo Castellon Spain Spain Active Reaction mass of 2-sec-butylaniline and 4-sec-butylaniline 946-786-7 - - View substance registered dossier
SI Group France (FRAA), SAS 2 Chemin du Trou Bieuet 60840 Catenoy 60 France France Active Reaction mass of 2-tert-butyl-4,6-dimethylphenol and 4-tert-butyl-2,5-dimethylphenol 911-254-5 - - View substance registered dossier
Oxiris Chemicals S.A. Ctra C-35 Km59 Pol Ind Nord-est 08470 Sant Celoni Spain Spain Active Reaction mass of 2-tert-butyl-4,6-dimethylphenol and 4-tert-butyl-2,5-dimethylphenol 911-254-5 - 2012; 2013; 2014; 2018 View substance registered dossier
Covestro Deutschland AG Kaiser-Wilhelm-Allee 60 51373 Leverkusen Germany Germany Active Reaction mass of 2-{[2-(2-hydroxyethoxy)ethoxy]carbonyl}benzoic acid and 2,2'-oxydiethanol 700-993-7 - 2017; 2019; 2021; 2022 View substance registered dossier
Schirm GmbH Geschwister-Scholl-Strasse 127 D-39218 Schönebeck Germany Germany Active Reaction mass of 2-{[2-(2-hydroxyethoxy)ethoxy]carbonyl}benzoic acid and 2,2'-oxydiethanol 700-993-7 - 2020 View substance registered dossier
Evonik Operations GmbH Rellinghauser Straße 1-11 45128 Essen Germany Germany Active Reaction mass of 2-{[3-(trimethoxysilyl)propyl]amino}ethanaminium chloride and 2-{benzyl[3-(trimethoxysilyl)propyl]amino}ethanaminium chloride and N-[2-(benzylamino)ethyl]-3-(trimethoxysilyl)propan-1-aminium chloride and N-[2-(dibenzylamino)ethyl]-3-(trimethoxysilyl)propan-1-aminium chloride and N-benzyl-2-{benzyl[3-(trimethoxysilyl)propyl]amino}ethanaminium chloride and N-benzyl-N-[2-(dibenzylamino)ethyl]-3-(trimethoxysilyl)propan-1-aminium chloride. 700-961-2 - 2017; 2018; 2022 View substance registered dossier
Momentive Performance Materials Specialties Srl Zona Industriale- Località Rivolta Del Re Termoli 86039 Termoli CB Italy Italy Active Reaction mass of 2-{[3-(trimethoxysilyl)propyl]amino}ethanaminium chloride and 2-{benzyl[3-(trimethoxysilyl)propyl]amino}ethanaminium chloride and N-[2-(benzylamino)ethyl]-3-(trimethoxysilyl)propan-1-aminium chloride and N-[2-(dibenzylamino)ethyl]-3-(trimethoxysilyl)propan-1-aminium chloride and N-benzyl-2-{benzyl[3-(trimethoxysilyl)propyl]amino}ethanaminium chloride and N-benzyl-N-[2-(dibenzylamino)ethyl]-3-(trimethoxysilyl)propan-1-aminium chloride. 700-961-2 - 2021 View substance registered dossier
Labcorp Development SA 032 Parque Empresarial Las Tablas, Edificio 1 Calle Federico Mompou, 5 – 5 Planta 28050 Madrid Spain Spain Active Reaction mass of 29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32 copper and Copper, [29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32]-, (dimethylamino)methyl derivs. 908-081-2 - 2019 View substance registered dossier
Labcorp Development SA 032 Parque Empresarial Las Tablas, Edificio 1 Calle Federico Mompou, 5 – 5 Planta 28050 Madrid Spain Spain Active Reaction mass of 29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32 copper and hydrogen [29H,31H-phthalocyaninesulphonato(3-)-N29,N30,N31,N32]cuprate(1-), compound with dodecylamine (1:1) 908-084-9 - - View substance registered dossier
BASF Nederland B.V. Groningensingel 1 Postbus 1019 6801 MC Arnhem Netherlands Netherlands Active Reaction mass of 2–hydroxyethyl-3-Imidazol-1-yl-propanoate and 2-(3-imidazol-1-yl-propanoyloxy)ethyl 3-Imidazol-1-yl-propanoate 926-135-3 - 2018 View substance registered dossier
BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany Germany Active Reaction mass of 2–hydroxyethyl-3-Imidazol-1-yl-propanoate and 2-(3-imidazol-1-yl-propanoyloxy)ethyl 3-Imidazol-1-yl-propanoate 926-135-3 - - View substance registered dossier
Reach & Colours s.r.o Thunovská 196/19 Malá Strana 118 00 Prague Czech Republic Czech Republic Active Reaction mass of 3,3'-(1E,1'E)-(4,4'-(6-(bis(2-hydroxyethyl)amino)-1,3,5-triazine-2,4-diyl)bis(azanediyl)bis(3-methoxy-4,1-phenylene))bis(diazene-2,1-diyl)dibenzenesulfonic acid and disodium 3,3'-[[6-[bis(2-hydroxyethyl)amino]-1,3,5-triazine-2,4-diyl]bis[imino(3-methoxy-4,1-phenylene)azo]]bis[benzenesulphonate] 943-704-1 - - View substance registered dossier
Reach & Colours Trade Kft Levente u. 14/a 2161 Csomád Hungary Hungary Active Reaction mass of 3,3'-(1E,1'E)-(4,4'-(6-(bis(2-hydroxyethyl)amino)-1,3,5-triazine-2,4-diyl)bis(azanediyl)bis(3-methoxy-4,1-phenylene))bis(diazene-2,1-diyl)dibenzenesulfonic acid and disodium 3,3'-[[6-[bis(2-hydroxyethyl)amino]-1,3,5-triazine-2,4-diyl]bis[imino(3-methoxy-4,1-phenylene)azo]]bis[benzenesulphonate] 943-704-1 - - View substance registered dossier
REACH&Colours Kft Petofi Sandor utca 11 I Em. 4 1052 Budapest Hungary Hungary Active Reaction mass of 3,3'-(1E,1'E)-(4,4'-(6-(bis(2-hydroxyethyl)amino)-1,3,5-triazine-2,4-diyl)bis(azanediyl)bis(3-methoxy-4,1-phenylene))bis(diazene-2,1-diyl)dibenzenesulfonic acid and disodium 3,3'-[[6-[bis(2-hydroxyethyl)amino]-1,3,5-triazine-2,4-diyl]bis[imino(3-methoxy-4,1-phenylene)azo]]bis[benzenesulphonate] 943-704-1 - 2018 View substance registered dossier
[Confidential] - - - Reaction mass of 3,3'-oxydi(propylene glycol) and tetraglycerol and triglycerol 908-924-4 - - View substance registered dossier
Dynamit Nobel GmbH Explosivstoff- und Systemtechnik Kalkstrasse 218 51377 Leverkusen Germany Germany Cease Manufacture Reaction mass of 3,4,5-trichlorophthalic acid, strontium salt and 3,4,6-trichlorophthalic acid, strontium salt and 3,4-dichlorophthalic acid, strontium salt and 3,5-dichlorophthalic acid, strontium salt and 3,6-dichlorophthalic acid, strontium salt and 3-chlorophthalic acid, strontium salt and 4,5-dichlorophthalic acid, strontium salt and 4-chlorophthalic acid, strontium salt 925-568-5 - 2022 View substance registered dossier
Sasol Chemie GmbH & Co. KG Anckelmannsplatz 1 20537 Hamburg Germany Germany Active Reaction mass of 3,4-xylenol and 3,5-xylenol and 3-ethylphenol and 4-ethylphenol 905-278-5 - - 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.