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Please be aware that REACH registration data here on the current Dissemination Platform is no longer maintained; it remains frozen as of 19th May 2023.


 

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



No results were found
Details
4-chlorobenzoyl chloride
204-515-3 122-01-0 Active Intermediate Joint Intermediate use only 23-09-2022 View substance registered dossier
4-chlorobutyl 3-chloropropanoate
617-343-2 82530-64-1 Active Intermediate Joint Intermediate use only 25-03-2022 View substance registered dossier
4-chlorobutyl acetate
230-158-8 6962-92-1 Active Intermediate Joint Intermediate use only 24-07-2017 View substance registered dossier
4-chlorobutyl veratrate
CHLORO ESTER; CHLOROESTER
410-950-1 69788-75-6 Active Intermediate Individual Intermediate use only 17-02-2010 View substance registered dossier
4-chlorobutyl veratrate
CHLORO ESTER; CHLOROESTER
410-950-1 69788-75-6 Active Intermediate Joint Intermediate use only 31-10-2018 View substance registered dossier
4-chlorobutyl veratrate
CHLORO ESTER; CHLOROESTER
410-950-1 69788-75-6 Active Intermediate Joint Intermediate use only 04-06-2013 View substance registered dossier
4-chlorobutyryl chloride
225-059-1 4635-59-0 Active Full Joint ≥ 10 to < 100 tonnes 27-06-2012 View substance registered dossier
4-chlorobutyryl chloride
225-059-1 4635-59-0 Active Intermediate Joint Intermediate use only 07-03-2019 View substance registered dossier
4-Chlorocinnamoyl chloride
868-829-8 95602-71-4 Active Intermediate Joint Intermediate use only 25-05-2021 View substance registered dossier
4-chloroformylphthalic anhydride
214-874-8 1204-28-0 Active Full Joint ≥ 100 to < 1 000 tonnes 25-01-2023 View substance registered dossier
4-chloromethyl-4''-ethyl-2'-fluoro-[1,1':4',1''-terphenyl]
936-119-8 - Active Full Joint ≥ 1 to < 10 tonnes 05-07-2022 View substance registered dossier
4-Chloromethyl-5-methyl-1,3-dioxol-2-one
617-178-6 80841-78-7 Active Intermediate Joint Intermediate use only 06-01-2022 View substance registered dossier
4-chloronaphthalene-1,8-dicarboxylic anhydride
223-760-7 4053-08-1 Active Intermediate Joint Intermediate use only 22-09-2021 View substance registered dossier
4-chlorophenol
203-402-6 106-48-9 Active Full Joint ≥ 1 to < 10 tonnes 04-03-2020 View substance registered dossier
4-chlorophenol
203-402-6 106-48-9 Active Intermediate Joint Intermediate use only 11-05-2018 View substance registered dossier
4-chlorophenol
203-402-6 106-48-9 Active Intermediate Individual Intermediate use only 17-07-2015 View substance registered dossier
4-chlorophenyl cyclopropyl ketone O-(4-aminobenzyl)oxime
ACC ETHER
405-260-2 94050-51-8 No longer Valid NONS Individual No longer valid 10-11-2008 View substance registered dossier
4-chlorophenyl isocyanate
203-176-9 104-12-1 Active Intermediate Individual Intermediate use only 17-10-2012 View substance registered dossier
4-chlorophenyl isocyanate
203-176-9 104-12-1 Active Intermediate Joint Intermediate use only 03-12-2015 View substance registered dossier
4-chlorophthalic anhydride
204-251-9 118-45-6 Cease Manufacture Intermediate Joint Cease manufacture 18-05-2017 View substance registered dossier
4-chloropyridine hydrochloride
230-946-1 7379-35-3 Active Intermediate Joint Intermediate use only 04-09-2018 View substance registered dossier
4-chlororesorcinol
202-462-0 95-88-5 Active Full Joint ≥ 10 to < 100 tonnes 09-02-2022 View substance registered dossier
4-chlorotoluene
203-397-0 106-43-4 Active Full Joint ≥ 10 000 to < 100 000 tonnes 08-06-2016 View substance registered dossier
4-cis-ethyl-4'-trans-propyl-[1,1'-bicyclohexyl]
935-545-1 - Active Intermediate Joint Intermediate use only 19-02-2018 View substance registered dossier
4-CPH
428-130-7 - Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-Cyano-2nitrobenzoic acid methyl ester
610-840-5 52449-76-0 Active Intermediate Joint Intermediate use only 14-11-2017 View substance registered dossier
4-Cyano-4'-hydroxybiphenyl
427-840-4 19812-93-2 Cease Manufacture NONS Joint Cease manufacture 10-11-2008 View substance registered dossier
4-cyanobenzoic acid
210-606-9 619-65-8 Active Intermediate Joint Intermediate use only 07-05-2018 View substance registered dossier
4-cyanobenzoyl chloride
228-005-5 6068-72-0 Active Intermediate Joint Intermediate use only 04-10-2022 View substance registered dossier
4-cyanophenyl acetate
235-893-8 13031-41-9 Cease Manufacture Intermediate Joint Cease manufacture 01-03-2019 View substance registered dossier
4-Cyclohexan-1-ol, dodecyl-, branched
938-702-2 - Active Full Individual ≥ 1 to < 10 tonnes 19-04-2021 View substance registered dossier
4-cyclohexyl-2-methyl-2-butanol
CORANOL
420-630-3 83926-73-2 Active NONS Joint Tonnage data confidential 10-11-2008 View substance registered dossier
4-cyclohexyl-2-methyl-2-butanol
CORANOL
420-630-3 83926-73-2 Active Full Joint ≥ 0 tonnes 16-06-2022 View substance registered dossier
4-cyclohexyl-4-methylpentan-2-one
225-562-6 4927-39-3 Active Full Joint ≥ 1 to < 10 tonnes 29-01-2018 View substance registered dossier
4-cyclohexylphenol
214-465-4 1131-60-8 Active Intermediate Joint Intermediate use only 12-07-2018 View substance registered dossier
4-Cyclohexylpropiophenon
611-869-6 59721-67-4 Cease Manufacture Intermediate Joint Cease manufacture 11-12-2012 View substance registered dossier
4-cyclopentylpiperazin-1-amine
262-742-3 61379-64-4 Active Intermediate Joint Intermediate use only 16-11-2021 View substance registered dossier
4-decyloxazolidin-2-one 4-decyl-1,3-oxazolidin-2-one
443-770-7 7693-82-5 Active NONS Joint Tonnage data confidential 24-06-2009 View substance registered dossier
4-diazo-3,4-dihydro-7-nitro-3-oxonaphthalene-1-sulphonic acid
264-347-1 63589-25-3 Active Intermediate Joint Intermediate use only 14-02-2013 View substance registered dossier
4-dichloroacetyl-1-oxa-4-azaspiro[4.5]decane
401-130-4 71526-07-3 Active NONS Individual Tonnage data confidential 10-11-2008 View substance registered dossier
4-dimethylamino-2,2-diphenylvaleronitrile
204-755-9 125-79-1 Active Intermediate Joint Intermediate use only 24-05-2018 View substance registered dossier
4-dimethylaminobenzaldehyde
202-819-0 100-10-7 Active Full Joint ≥ 1 to < 10 tonnes 11-10-2022 View substance registered dossier
4-dimethylaminobenzenediazonium 3-carboxy-4-hydroxybenzenesulfonate
DIAZO-A-SALICYLSULFONATE
404-980-4 124737-31-1 Cease Manufacture NONS Individual Cease manufacture 10-11-2008 View substance registered dossier
4-dimethylaminobenzoic acid
210-615-8 619-84-1 Active Intermediate Joint Intermediate use only 09-04-2020 View substance registered dossier
4-ethenylphenyl acetate
434-600-2 2628-16-2 Active Full Joint ≥ 1 to < 10 tonnes 16-02-2021 View substance registered dossier
4-ethenylphenyl acetate
434-600-2 2628-16-2 Active NONS Individual Tonnage data confidential 15-12-2008 View substance registered dossier
4-Ethoxy-2,3-difluor-4'-propyl-1,1'-biphenyl
638-734-4 157248-24-3 Active Full Joint ≥ 0 to < 10 tonnes 25-11-2022 View substance registered dossier
4-ethoxy-2,3-difluoro-4'-(trans-4-propylcyclohexyl)-1,1'-biphenyl
921-136-5 - Active Full Joint ≥ 0 to < 10 tonnes 09-12-2022 View substance registered dossier
4-Ethoxy-2,3-difluoro-4'-methyl-1,1'-biphenyl
838-946-9 475644-24-7 Active Full Joint ≥ 0 to < 10 tonnes 15-12-2022 View substance registered dossier
4-Ethoxy-2,3-difluorphenylboronic acid
606-729-6 212386-71-5 Active Intermediate Joint Intermediate use only 19-08-2020 View substance registered dossier
No results were found
Registrant/Supplier Address Country Registration Status Name EC / List no. CAS no. Last update year Details
WeylChem Höchst GmbH Brüningstr. 50 D-65929 Frankfurt am Main Germany Germany Active 4-chlorobenzoyl chloride 204-515-3 122-01-0 2020; 2022 View substance registered dossier
F.I.S. Fabbrica Italiana Sintetici S.p.a. Viale Milano, 26 36075 Montecchio Maggiore (VI) Veneto Italy Italy Active 4-chlorobenzoyl chloride 204-515-3 122-01-0 - View substance registered dossier
FERRANIA CHEMICALS S.R.L. Viale della Libertà, 57 17014 Cairo Montenotte (SV) Italy Italy Active 4-chlorobenzoyl chloride 204-515-3 122-01-0 2019 View substance registered dossier
K-I Chemical Europe S.A./N.V. Avenue Louise 287, Box13 B-1050 Brussels Belgium Belgium Active 4-chlorobenzoyl chloride 204-515-3 122-01-0 - View substance registered dossier
OLON Spa Strada Rivoltana Km 6/7 20053 RODANO Milano Italy Italy Active 4-chlorobenzoyl chloride 204-515-3 122-01-0 2017 View substance registered dossier
ORGANICA Feinchemie GmbH Wolfen Ortsteil Wolfen Kunstseidestraße 5 06766 Bitterfeld-Wolfen Germany Germany Active 4-chlorobutyl 3-chloropropanoate 617-343-2 82530-64-1 - View substance registered dossier
Wacker Chemie AG Hanns-Seidel-Platz 4 81737 Muenchen Germany Germany Active 4-chlorobutyl 3-chloropropanoate 617-343-2 82530-64-1 2012; 2021 View substance registered dossier
ORGANICA Feinchemie GmbH Wolfen Ortsteil Wolfen Kunstseidestraße 5 06766 Bitterfeld-Wolfen Germany Germany Active 4-chlorobutyl acetate 230-158-8 6962-92-1 - View substance registered dossier
RECORDATI SPA Via Mediana Cisterna, 4 04011 Campoverde di Aprilia lazio Italy Italy Active 4-chlorobutyl veratrate 410-950-1 69788-75-6 - View substance registered dossier
SYNTHEXIM 1 Quai d'Amérique 62 100 calais France France Active 4-chlorobutyl veratrate 410-950-1 69788-75-6 - View substance registered dossier
ABBOTT HEALTHCARE PRODUCTS B.V. C.J. VAN HOUTENLAAN 36 1381CP WEESP Netherlands Netherlands Active 4-chlorobutyl veratrate 410-950-1 69788-75-6 - View substance registered dossier
M2I SALIN 112 bureaux de la colline 92213 St Cloud France France Active 4-chlorobutyl veratrate 410-950-1 69788-75-6 2010; 2013 View substance registered dossier
BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany Germany Active 4-chlorobutyryl chloride 225-059-1 4635-59-0 - View substance registered dossier
FRAMOCHEM Szerviz u. 5. H-3700 Kazincbarcika Borsod-Abauj-Zemplen Hungary Hungary Active 4-chlorobutyryl chloride 225-059-1 4635-59-0 - View substance registered dossier
Aceto France S.A.S 3 Rue de Genève BP 50367 Lyon France France Active 4-chlorobutyryl chloride 225-059-1 4635-59-0 2019 View substance registered dossier
[Confidential] - - - 4-Chlorocinnamoyl chloride 868-829-8 95602-71-4 - View substance registered dossier
Nexam St Andrews Ltd Prestonhall Industrial Estate KY15 4RD Cupar Fife United Kingdom United Kingdom No longer Valid 4-chloroformylphthalic anhydride 214-874-8 1204-28-0 2021 View substance registered dossier
Nexam Chemical AB Industrigatan 27 SE23435 Lomma Sweden Sweden Active 4-chloroformylphthalic anhydride 214-874-8 1204-28-0 - View substance registered dossier
Solvay Specialty Polymers Italy S.p.A. Viale Lombardia 20 20021 BOLLATE Italy Italy Active 4-chloroformylphthalic anhydride 214-874-8 1204-28-0 2018; 2019; 2022; 2023 View substance registered dossier
Aceto France S.A.S. 3 rue de Genève CS 50363 69451 Lyon Cedex 06 France France Active 4-chloroformylphthalic anhydride 214-874-8 1204-28-0 - View substance registered dossier
Chemours Netherlands B.V. Baanhoekweg 22 3313 LA Dordrecht Netherlands Netherlands Active 4-chloroformylphthalic anhydride 214-874-8 1204-28-0 - View substance registered dossier
Merck KGaA Frankfurter Strasse 250 64293 Darmstadt Germany Germany Active 4-chloromethyl-4''-ethyl-2'-fluoro-[1,1':4',1''-terphenyl] 936-119-8 - 2018; 2022 View substance registered dossier
Krka, d. d., Novo mesto Smarjeska cesta 6 SI-8501 Novo mesto Slovenia Slovenia Active 4-Chloromethyl-5-methyl-1,3-dioxol-2-one 617-178-6 80841-78-7 - View substance registered dossier
EUROAPI Hungary Ltd. Tó utca 1-5. 1045 Budapest Hungary Hungary Active 4-Chloromethyl-5-methyl-1,3-dioxol-2-one 617-178-6 80841-78-7 2022 View substance registered dossier
[Confidential] - - - 4-chloronaphthalene-1,8-dicarboxylic anhydride 223-760-7 4053-08-1 - View substance registered dossier
Parker Hannifin Manufacturing Germany GmbH & Co. KG Ottostrasse 28 41836 Hueckelhoven Northrhine Westfalia Germany Germany Active 4-chlorophenol 203-402-6 106-48-9 - View substance registered dossier
Lanxess Deutschland GmbH Kennedyplatz 1 50569 Köln Germany Germany Active 4-chlorophenol 203-402-6 106-48-9 - View substance registered dossier
ALCHEMIE INDUSTRIES CHEMICAL SPAIN, S.L. Atlantida, 21 1º3º 08930 Sant Adria de Besos Spain Spain Active 4-chlorophenol 203-402-6 106-48-9 - View substance registered dossier
Saltigo GmbH HSEQ-RA Kaiser-Wilhelm-Allee 40 51373 Leverkusen Germany Germany Active 4-chlorophenol 203-402-6 106-48-9 - View substance registered dossier
NetSun EU B.V. Blaak 40, Fifth floor 3011TA Rotterdam Netherlands Netherlands Cease Manufacture 4-chlorophenol 203-402-6 106-48-9 2017 View substance registered dossier
REACh ChemConsult GmbH Strehlener Str. 14 01069 Dresden Germany Germany Active 4-chlorophenol 203-402-6 106-48-9 - View substance registered dossier
LA MESTA CHIMIE FINE 1336 Route de l'Estéron 06830 GILETTE France France Active 4-chlorophenol 203-402-6 106-48-9 - View substance registered dossier
[Confidential] - - - 4-chlorophenol 203-402-6 106-48-9 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - No longer Valid 4-chlorophenyl cyclopropyl ketone O-(4-aminobenzyl)oxime 405-260-2 94050-51-8 2022 View substance registered dossier
Synthesia, a.s. Semtín103 53002 Pardubice Czech Republic Czech Republic Active 4-chlorophenyl isocyanate 203-176-9 104-12-1 - View substance registered dossier
Lanxess Deutschland GmbH Kennedyplatz 1 50569 Köln Germany Germany Cease Manufacture 4-chlorophenyl isocyanate 203-176-9 104-12-1 2023 View substance registered dossier
KISCHEMICALS LLC Gyártelep 3792 Sajóbábony Hungary Hungary Active 4-chlorophenyl isocyanate 203-176-9 104-12-1 - View substance registered dossier
LANXESS Manufacturing Netherlands B.V. Ankerweg 18 1041 AT Amsterdam (2079) 08 Netherlands Netherlands Cease Manufacture 4-chlorophenyl isocyanate 203-176-9 104-12-1 2019 View substance registered dossier
SABIC Innovative Plastics Espana ScpA Ctra. Cartagena-Alhama de Murcia km. 13. La Aljorra 30390 Cartagena Spain Spain Spain Cease Manufacture 4-chlorophthalic anhydride 204-251-9 118-45-6 2020 View substance registered dossier
SHPP B.V. Plasticslaan 1 4612PX Bergen op Zoom Netherlands Netherlands Cease Manufacture 4-chlorophthalic anhydride 204-251-9 118-45-6 2020 View substance registered dossier
REACHLINKED OÜ Ahtri tn 12 10151 Tallinn Estonia Estonia Active 4-chloropyridine hydrochloride 230-946-1 7379-35-3 - View substance registered dossier
Curia France SAS ZI de Laville 47240 BON-ENCONTRE France France Active 4-chloropyridine hydrochloride 230-946-1 7379-35-3 - View substance registered dossier
REACH24H CONSULTING GROUP Paramount Court, Corrig Road, Sandyford Dublin18 Dublin Ireland Ireland Active 4-chlororesorcinol 202-462-0 95-88-5 - View substance registered dossier
Jos. H. Lowenstein & Sons B.V. Naritaweg 165 1043 BW Amsterdam Netherlands Netherlands Active 4-chlororesorcinol 202-462-0 95-88-5 - View substance registered dossier
Global Product Compliance (Europe) AB IDEON, Beta 5, Scheelevägen 17 22363 Lund Sweden Sweden Active 4-chlororesorcinol 202-462-0 95-88-5 - View substance registered dossier
Intertek Deutschland GmbH CJXB Stangenstr.1 70771 Leinfelden-Echterdingen Germany Germany Germany Active 4-chlororesorcinol 202-462-0 95-88-5 - View substance registered dossier
SD CHEMICALS via Ozanam 4 20811 Cesano Maderno Italy Italy Active 4-chlororesorcinol 202-462-0 95-88-5 - View substance registered dossier
James Robinson Speciality Ingredients BV Office 12.15 Millenium Tower Radarweg 29 / 12B 1043NX Amsterdam Netherlands Netherlands Active 4-chlororesorcinol 202-462-0 95-88-5 2019; 2021 View substance registered dossier
Amik Italia VIA MECENATE 84B 20138 MILANO Italy Italy Italy Active 4-chlororesorcinol 202-462-0 95-88-5 2019 View substance registered dossier
Dragon Chemical Europe GmbH Carlsplatz 24 40213 Düsseldorf Germany Germany Active 4-chlororesorcinol 202-462-0 95-88-5 - View substance registered dossier
Sercom srl via Canaccio 5 66054 Vasto Chieti Italy Italy Active 4-chlororesorcinol 202-462-0 95-88-5 - View substance registered dossier
Artec Europe BV Vivaldistraat 3 7132 AG Lichtenvoorde Netherlands Netherlands Active 4-chlororesorcinol 202-462-0 95-88-5 - View substance registered dossier
Lanxess Deutschland GmbH Kennedyplatz 1 50569 Köln Germany Germany Active 4-chlorotoluene 203-397-0 106-43-4 2012; 2016 View substance registered dossier
HydroChem Italia S.r.l. Via Mario Massari, 30/32 IT-28886 Pieve Vergonte VB Italy Italy Active 4-chlorotoluene 203-397-0 106-43-4 - View substance registered dossier
Merck KGaA Frankfurter Strasse 250 64293 Darmstadt Germany Germany Active 4-cis-ethyl-4'-trans-propyl-[1,1'-bicyclohexyl] 935-545-1 - - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 4-CPH 428-130-7 - - View substance registered dossier
WeylChem Griesheim GmbH Stroofstr. 27 D-65933 Frankfurt am Main Germany Germany Cease Manufacture 4-Cyano-2nitrobenzoic acid methyl ester 610-840-5 52449-76-0 2019 View substance registered dossier
Bayer AG Kaiser-Wilhelm-Allee 1 51373 Leverkusen Germany Germany Active 4-Cyano-2nitrobenzoic acid methyl ester 610-840-5 52449-76-0 2013 View substance registered dossier
- - - - 4-Cyano-4'-hydroxybiphenyl 427-840-4 19812-93-2 - View substance registered dossier
Chr. Olesen ChemPharm GmbH Innungsstr. 3 21244 Buchholz Germany Germany Active 4-cyanobenzoic acid 210-606-9 619-65-8 - View substance registered dossier
Chemische Fabrik Karl Bucher GmbH An der Guenz 1 89367 Waldstetten Germany Germany Active 4-cyanobenzoyl chloride 228-005-5 6068-72-0 2022 View substance registered dossier
Bayer AG Kaiser-Wilhelm-Allee 1 51373 Leverkusen Germany Germany Cease Manufacture 4-cyanophenyl acetate 235-893-8 13031-41-9 2021 View substance registered dossier
Briar Chemicals Limited 5 Fleet Place EC4M 7RD London United Kingdom United Kingdom No longer Valid 4-cyanophenyl acetate 235-893-8 13031-41-9 2021 View substance registered dossier
Bayer CropScience Ltd. 230 Cambridge Science Park Milton Road CB4 0WB Cambridge Cambridgeshire United Kingdom United Kingdom No longer Valid 4-cyanophenyl acetate 235-893-8 13031-41-9 2021 View substance registered dossier
Sasol Germany GmbH Anckelmannsplatz 1 D-20537 Hamburg Germany Germany Active 4-Cyclohexan-1-ol, dodecyl-, branched 938-702-2 - 2021 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 4-cyclohexyl-2-methyl-2-butanol 420-630-3 83926-73-2 - View substance registered dossier
International Flavors & Fragrances I.F.F. (Nederland) B.V. Liebergerweg 72-98 1221 JT Hilversum Netherlands Netherlands Active 4-cyclohexyl-2-methyl-2-butanol 420-630-3 83926-73-2 - View substance registered dossier
FIRMENICH GRASSE SAS OR 1 Parc Industriel Les Bois de Grasse 06130 Grasse France France Active 4-cyclohexyl-2-methyl-2-butanol 420-630-3 83926-73-2 2011; 2021; 2022 View substance registered dossier
IFF Benicarlo, S.L. Avda. Felipe Klein 2 12580 Benicarlo Castellon Spain Spain Active 4-cyclohexyl-2-methyl-2-butanol 420-630-3 83926-73-2 - View substance registered dossier
Symrise AG Mühlenfeldstraße 1 37603 Holzminden Germany Germany Active 4-cyclohexyl-4-methylpentan-2-one 225-562-6 4927-39-3 2018 View substance registered dossier
[Confidential] - - - 4-cyclohexylphenol 214-465-4 1131-60-8 - View substance registered dossier
Merck KGaA Frankfurter Strasse 250 64293 Darmstadt Germany Germany Cease Manufacture 4-Cyclohexylpropiophenon 611-869-6 59721-67-4 2019 View substance registered dossier
EUROAPI ITALY S.R.L. VIA ANGELO TITI 22 CAP 72100 BRINDISI (BR) Italy Italy Active 4-cyclopentylpiperazin-1-amine 262-742-3 61379-64-4 2018; 2021 View substance registered dossier
PCAS 21 Chemin de la Sauvegarde 21 Ecully Parc - CS33167 69134 ECULLY France France Active 4-decyloxazolidin-2-one 4-decyl-1,3-oxazolidin-2-one 443-770-7 7693-82-5 - View substance registered dossier
Central Glass Germany GmbH Kantstrasse 2 33790 Halle/Westf. Nordrhein Westfalen Germany Germany Active 4-decyloxazolidin-2-one 4-decyl-1,3-oxazolidin-2-one 443-770-7 7693-82-5 - View substance registered dossier
ARCHROMA IBÉRICA, S.L. ZAL-Prat c/Cal Coracero, 46-56 08820 El Prat de Llobregat Spain Spain Active 4-diazo-3,4-dihydro-7-nitro-3-oxonaphthalene-1-sulphonic acid 264-347-1 63589-25-3 - View substance registered dossier
REACH&Colours Kft Petofi Sandor utca 11 I Em. 4 1052 Budapest Hungary Hungary Active 4-diazo-3,4-dihydro-7-nitro-3-oxonaphthalene-1-sulphonic acid 264-347-1 63589-25-3 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Belgian competent national authority. - - Active 4-dichloroacetyl-1-oxa-4-azaspiro[4.5]decane 401-130-4 71526-07-3 - View substance registered dossier
Saneca Pharmaceuticals a.s. Nitrianska 100 92027 Hlohovec Slovakia Slovakia Active 4-dimethylamino-2,2-diphenylvaleronitrile 204-755-9 125-79-1 - View substance registered dossier
Merck KGaA Frankfurter Strasse 250 64293 Darmstadt Germany Germany Active 4-dimethylaminobenzaldehyde 202-819-0 100-10-7 - View substance registered dossier
Merck Schuchardt OHG Eduard-Buchner-Str. 85662 Hohenbrunn Germany Germany Active 4-dimethylaminobenzaldehyde 202-819-0 100-10-7 2022 View substance registered dossier
[Confidential] - - - 4-dimethylaminobenzaldehyde 202-819-0 100-10-7 - View substance registered dossier
Merck Performance Materials GmbH Rheingaustrasse 190-196 65203 Wiesbaden Germany Germany Cease Manufacture 4-dimethylaminobenzenediazonium 3-carboxy-4-hydroxybenzenesulfonate 404-980-4 124737-31-1 2019 View substance registered dossier
[Confidential] - - - 4-dimethylaminobenzoic acid 210-615-8 619-84-1 - View substance registered dossier
JSR Micro n.v. Technologielaan 8 3001 Leuven Belgium Belgium Active 4-ethenylphenyl acetate 434-600-2 2628-16-2 - View substance registered dossier
FUJIFILM Electronic Materials (Europe) N.V. Keetberglaan 1A Haven 1061 2070 Zwijndrecht Antwerp Belgium Belgium Active 4-ethenylphenyl acetate 434-600-2 2628-16-2 2019 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active 4-ethenylphenyl acetate 434-600-2 2628-16-2 - View substance registered dossier
Merck KGaA Frankfurter Strasse 250 64293 Darmstadt Germany Germany Active 4-Ethoxy-2,3-difluor-4'-propyl-1,1'-biphenyl 638-734-4 157248-24-3 2022 View substance registered dossier
Merck KGaA Frankfurter Strasse 250 64293 Darmstadt Germany Germany Active 4-ethoxy-2,3-difluoro-4'-(trans-4-propylcyclohexyl)-1,1'-biphenyl 921-136-5 - 2022 View substance registered dossier
Merck KGaA Frankfurter Strasse 250 64293 Darmstadt Germany Germany Active 4-Ethoxy-2,3-difluoro-4'-methyl-1,1'-biphenyl 838-946-9 475644-24-7 2022 View substance registered dossier
Merck KGaA Frankfurter Strasse 250 64293 Darmstadt Germany Germany Active 4-Ethoxy-2,3-difluorphenylboronic acid 606-729-6 212386-71-5 2020 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.