Registered substances

Registered substances

Registered substances

Please note:

As of end June 2022 we have processed and published all dossiers that had been pending since 14 October 2021. While daily processing has resumed there remains a processing queue. New submissions will be at the back of the processing queue, and may be slightly delayed before publication. We appreciate your understanding in this matter.

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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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(4-(1-methylethyl)phenyl)-(4-methylphenyl)iodonium tetrakis(pentafluorophenyl)borate (1-)
PHOTOAMORCEUR 22074; RHODORSIL PHOTOINITIATOR 2074; TEPBI
422-960-3 178233-72-2 Active NONS Joint Tonnage data confidential 10-11-2008 View substance registered dossier
(4-(3,4-dichloro-phenyl)-3,4-dihydro-2H-naphthalen-1-ylidene)-methyl-amide
455-240-2 - Active Intermediate Joint Intermediate use only 03-03-2022 View substance registered dossier
(4-(4-(4-dimethylaminobenzyliden-1-yl)-3-methyl-5-oxo-2-pyrazolin-1-yl)benzoic acid
(ALKYLAMINOARYLALKYLIDENYL)PYRAZOLINONE
410-430-4 117573-89-4 Active NONS Joint Tonnage data confidential 10-11-2008 View substance registered dossier
(4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl)(tetrahydrofuran-2-yl)methanone
613-265-8 63590-64-7 Active Intermediate Joint Intermediate use only 25-07-2018 View substance registered dossier
(4-(4-aminophenyl)(4-iminocyclohexa-2,5-dienylidene)methyl)-2-methylaniline hydrochloride
211-189-6 632-99-5 Active Full Joint ≥ 1 to < 10 tonnes 25-03-2018 View substance registered dossier
(4-6) PEPTIDE
427-550-8 - Active NONS Joint Tonnage data confidential 10-11-2008 View substance registered dossier
(4-acetamido-2,2,6,6-tetramethyl-1-piperidinyl)oxidanyl;N-(2,2,6,6-tetramethyl-1-oxylpiperidin-4-yl)acetamide
423-840-3 14691-89-5 Active NONS Joint Tonnage data confidential 17-02-2012 View substance registered dossier
(4-amino-1-hydroxy-1-phosphonobutyl)phosphonic acid;hydrate
680-378-7 138624-11-0 Active Full Joint ≥ 1 to < 10 tonnes 02-02-2018 View substance registered dossier
(4-amino-2-chloro-5-methylphenyl)(4-chlorophenyl)acetonitrile
262-792-6 61437-85-2 Active Intermediate Joint Intermediate use only 09-03-2018 View substance registered dossier
(4-aminophenyl)-N-methylmethylenesulfonamide hydrochloride
SULPHONAMIDO-ANILINE
406-010-5 88918-84-7 Active NONS Joint Tonnage data confidential 10-11-2008 View substance registered dossier
(4-benzylpiperazin-1-yl)(cyclopropyl)methanone hydrochloride
816-907-7 1294454-93-5 Cease Manufacture Intermediate Joint Cease manufacture 28-05-2020 View substance registered dossier
(4-carboxybutyl)triphenylphosphonium bromide
241-782-5 17814-85-6 Active Intermediate Joint Intermediate use only 20-07-2022 View substance registered dossier
(4-Chloro-3-(4-ethoxybenzyl)phenyl)((3aS,5R,6S,6aS)-6-hydroxy-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)methanone
695-300-7 1103738-30-2 Active Intermediate Joint Intermediate use only 24-11-2020 View substance registered dossier
(4-cyclopropyl-6-methyl-pyrimidin-5-yl)boronic acid
826-639-2 1817776-86-5 Cease Manufacture Intermediate Joint Cease manufacture 20-07-2020 View substance registered dossier
(4-ethoxyphenyl)(3-(4-fluoro-3-phenoxyphenyl)propyl)dimethylsilane
SILANEOPHAN
405-020-7 105024-66-6 Active NONS Joint Tonnage data confidential 10-11-2008 View substance registered dossier
(4-nonylphenoxy)acetic acid
221-486-2 3115-49-9 Active Full Joint ≥ 100 to < 1 000 tonnes 04-07-2014 View substance registered dossier
(4-phenylbutyl)phosphinic acid
420-450-5 86552-32-1 Active Intermediate Joint Intermediate use only 09-12-2013 View substance registered dossier
(4-pyridylmethyl)amine
223-092-6 3731-53-1 Active Intermediate Joint Intermediate use only 19-02-2018 View substance registered dossier
(4-pyridylthio)acetyl chloride hydrochloride
248-348-4 27230-51-9 Active Intermediate Joint Intermediate use only 25-10-2021 View substance registered dossier
(4-tert-butyl-2,6-dimethylphenyl)acetonitrile
284-183-4 84803-57-6 Active Intermediate Joint Intermediate use only 30-07-2015 View substance registered dossier
(4aR*, 8aR*)-1-bromo-4a,5,9,10,11,12-hexahydro-3-methoxy-6H-benzofuro[3a,3,2-ef] [2]benzazepin-6-one hydrochloride (1:1)
700-867-1 - Active Full Joint ≥ 1 to < 10 tonnes 11-06-2020 View substance registered dossier
(4aR,4bS,5S,6aS,6bS,9aR,10aS,10bS)-6b-Acetyl-5-hydroxy-4a,6a,8-trimethyl-4a,4b,5,6,6a,6b,9a,10,10a,10b,11,12-dodecahydro-2H-naphtho[2',1':4,5]indeno[1,2-d][1,3]oxazol-2-one
680-670-4 13649-88-2 Active Intermediate Joint Intermediate use only 10-08-2021 View substance registered dossier
(4E)-2,4-dimethyl-5-(4-methylphenyl)pent-4-enal
951-965-8 1226911-73-4 Active Full Joint ≥ 1 to < 10 tonnes 07-12-2021 View substance registered dossier
(4E)-4-(3,3,4-trimethylcyclopentylidene)butanal
953-704-3 2411191-47-2 Active Full Joint ≥ 0 to < 10 tonnes 05-03-2021 View substance registered dossier
(4E)-4-[3-(2,5-dichloro-4,6-dimethylpyridin-3-yl)-2H-1,2,4-oxadiazol-5-ylidene]-2-methoxy-6-nitrocyclohexa-2,5-dien-1-one
941-406-6 1391712-50-7 Active Intermediate Joint Intermediate use only 08-01-2019 View substance registered dossier
(4E)-4-METHYL-5-(4-METHYLPHENYL)-4-PENTENAL
700-748-4 1226911-69-8 Active Full Joint ≥ 0 to < 10 tonnes 20-12-2017 View substance registered dossier
(4E)-5-cyclohexyl-2,4-dimethylpent-4-enal
947-579-4 1449104-34-0 Active Full Joint ≥ 1 to < 10 tonnes 08-12-2020 View substance registered dossier
(4R)-2-oxo-1,3-oxazolidine-4-carboxylic acid
849-166-3 83841-00-3 Active Intermediate Joint Intermediate use only 18-05-2021 View substance registered dossier
(4R)-4-[(3R,5S,7S,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid;N,N-diethylethanamine
926-346-0 - Active Intermediate Joint Intermediate use only 10-11-2017 View substance registered dossier
(4R)-4-methyl-1,3-dioxolan-2-one
(R)-1,2-PROPYLENE CARBONATE
437-320-9 16606-55-6 Active NONS Joint Tonnage data confidential 10-11-2008 View substance registered dossier
(4R)-Tetrahydro-4-hydroxy-4-methyl-2H-Pyran-2-one
433-160-9 - Active Full Joint ≥ 1 to < 10 tonnes 18-08-2020 View substance registered dossier
(4R,4'S)-[4,4'-bi-1,3-dioxolane]-2,2'-dione
636-728-6 24690-44-6 Active Full Joint ≥ 1 to < 10 tonnes 22-12-2021 View substance registered dossier
(4R,4aS,7aR,12bS)-3-(ethoxycarbonyl)-7-oxo-1,2,3,4,7,7a-hexahydro-4aH-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,9-diyl diacetate
955-282-6 2387639-94-1 Active Intermediate Joint Intermediate use only 15-12-2021 View substance registered dossier
(4R,4aS,7aR,12bS)-3-methyl-7-oxo-2,3,4,4a,7,7a-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,9-diyl diacetate
875-213-2 50798-31-7 Active Intermediate Joint Intermediate use only 03-11-2021 View substance registered dossier
(4R,6S)-6-methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol
604-572-8 147128-77-6 Active Intermediate Joint Intermediate use only 06-09-2018 View substance registered dossier
(4S)-3-[(2R,5S)-5-(4-Fluorophenyl)-2-[(S)-[(4-fluorophenyl)amino][4-[(trimethylsilyl)oxy]phenyl]methyl]-1-oxo-5-[(trimethylsilyl)oxy]pentyl]-4-phenyl-2-oxazolidinone
848-798-7 272778-12-8 Active Intermediate Joint Intermediate use only 15-06-2020 View substance registered dossier
(4S)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphinane 2-oxide
623-314-5 98674-86-3 Active Intermediate Joint Intermediate use only 26-03-2018 View substance registered dossier
(4S)-4-hydroxy-2-(3-methoxypropyl)-1,1-dioxo-3,4,4a,7a-tetrahydrothieno[3,2-e]thiazine-6-sulfonamide
807-123-6 154127-42-1 Active Intermediate Joint Intermediate use only 23-03-2022 View substance registered dossier
(4S,4aR,5aR,6R,6aR,6bS,7S,9aS,11aS,11bR)-6-hydroxy-9a,11b-dimethyl-9-oxohexadeca hydrocyclopenta[1,2]phenanthro[8a,9-b]oxirene-4,7-diyl bis(2,2-dimethylpropanoate)
825-705-8 1235460-56-6 Active Intermediate Joint Intermediate use only 17-07-2018 View substance registered dossier
(4S,4aR,5S,5aR,6R,12aS)-4-(dimethylamino)-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide 4-methylbenzenesulfonate (1:1)
940-053-5 - Active Intermediate Joint Intermediate use only 19-01-2017 View substance registered dossier
(4S,4aS,5aR,12aR)-4-(dimethylamino)-1,10,11,12a-tetrahydroxy-3,12-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide
617-177-0 808-26-4 Active Intermediate Joint Intermediate use only 13-09-2018 View substance registered dossier
(4S,4aS,5aR,12aR)-4-(dimethylamino)-1,10,11,12a-tetrahydroxy-7-[[methoxy(methyl)amino]methyl]-3,12-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide
811-441-0 1035654-66-0 Active Intermediate Joint Intermediate use only 27-11-2019 View substance registered dossier
(4S,4aS,5aR,12aS)-4,7-bis(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide; 4-chlorobenzene-1-sulfonic acid
618-775-4 916439-93-5 Active Intermediate Joint Intermediate use only 22-12-2017 View substance registered dossier
(4S,5S)-5-hydroxy-2-methyl-3,4,5,6-tetrahydropyrimidine-4-carboxylic acid
HYDROXYECTOIN
442-870-8 165542-15-4 Cease Manufacture NONS Joint Cease manufacture 10-11-2008 View substance registered dossier
(4S,6S)-4H-Thieno[2,3-b]thiopyran-2-sulfonyl chloride, 4-(acetylethylamino)-5,6-dihydro-6-methyl-, 7,7-dioxide,
824-717-0 403848-30-6 Active Intermediate Joint Intermediate use only 05-06-2018 View substance registered dossier
(4S,6S)-5,6-dihydro-4-[ethylamin-N-(2-nitrobenzenesulfonic)]-6-methyl-4H-thieno(2,3-b)thiopyran-7,7-dioxide
947-800-4 - Active Intermediate Joint Intermediate use only 21-06-2018 View substance registered dossier
(4S-trans)-N-(5,6-diidro-6-metil-7,7-diossido-4Htieno[2,3-b]tiopiran-4-il)-acetammide
604-558-1 147086-83-7 Active Intermediate Joint Intermediate use only 09-03-2018 View substance registered dossier
(5-bromothiophen-2-yl)-phenylmethanone
608-584-4 31161-46-3 Active Intermediate Joint Intermediate use only 14-02-2018 View substance registered dossier
(5-ethyl-1,3-dioxan-5-yl)methyl acrylate
266-380-7 66492-51-1 Active Full Joint ≥ 1 000 to < 10 000 tonnes 19-08-2022 View substance registered dossier
(5E)-3,5-dimethyloct-5-en-4-ol
947-581-5 2209852-19-5 Active Full Joint ≥ 1 to < 10 tonnes 13-03-2020 View substance registered dossier
Registrant/Supplier Address Country Registration Status Name EC / List no. CAS no. Last update year Details
Former NONS notifier unknown to ECHA - Contact the relevant French competent national authority. - - Active (4-(1-methylethyl)phenyl)-(4-methylphenyl)iodonium tetrakis(pentafluorophenyl)borate (1-) 422-960-3 178233-72-2 - View substance registered dossier
ELKEM SILICONES FRANCE S.A.S. Immeuble DANICA 21, Avenue Georges Pompidou 69003 Lyon France France Active (4-(1-methylethyl)phenyl)-(4-methylphenyl)iodonium tetrakis(pentafluorophenyl)borate (1-) 422-960-3 178233-72-2 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active (4-(1-methylethyl)phenyl)-(4-methylphenyl)iodonium tetrakis(pentafluorophenyl)borate (1-) 422-960-3 178233-72-2 - View substance registered dossier
Alkaloida Chemical Company Zrt. Kabay Janos 29 H-4440 Tiszavasvari Hungary Hungary Active (4-(3,4-dichloro-phenyl)-3,4-dihydro-2H-naphthalen-1-ylidene)-methyl-amide 455-240-2 - - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active (4-(4-(4-dimethylaminobenzyliden-1-yl)-3-methyl-5-oxo-2-pyrazolin-1-yl)benzoic acid 410-430-4 117573-89-4 - View substance registered dossier
CU Chemie Uetikon GmbH Raiffeisenstrasse 4 77933 Lahr Baden-Württemberg Germany Germany Active (4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl)(tetrahydrofuran-2-yl)methanone 613-265-8 63590-64-7 2018 View substance registered dossier
Global Product Compliance (Europe) AB IDEON, Beta 5, Scheelevägen 17 22363 Lund Sweden Sweden Active (4-(4-aminophenyl)(4-iminocyclohexa-2,5-dienylidene)methyl)-2-methylaniline hydrochloride 211-189-6 632-99-5 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Belgian competent national authority. - - Active (4-6) PEPTIDE 427-550-8 - - View substance registered dossier
United Initiators GmbH Dr. Gustav-Adolph-Str. 3 D-82049 Pullach Bavaria Germany Germany Active (4-acetamido-2,2,6,6-tetramethyl-1-piperidinyl)oxidanyl;N-(2,2,6,6-tetramethyl-1-oxylpiperidin-4-yl)acetamide 423-840-3 14691-89-5 - View substance registered dossier
Evonik Operations GmbH Rellinghauser Straße 1-11 45128 Essen Germany Germany Active (4-acetamido-2,2,6,6-tetramethyl-1-piperidinyl)oxidanyl;N-(2,2,6,6-tetramethyl-1-oxylpiperidin-4-yl)acetamide 423-840-3 14691-89-5 2012 View substance registered dossier
MSD International GmbH (Ballydine Branch) Ballydine - Kilsheelan 0 Clonmel Ireland Ireland Active (4-amino-1-hydroxy-1-phosphonobutyl)phosphonic acid;hydrate 680-378-7 138624-11-0 - View substance registered dossier
Menadiona SL Pol Ind Mas Puigvert, Ctra Nacional II Km 680, 5 08389 Palafolls Barcelona Spain Spain Active (4-amino-2-chloro-5-methylphenyl)(4-chlorophenyl)acetonitrile 262-792-6 61437-85-2 - View substance registered dossier
Globalquimia, S.L.U. Avenida Diagonal, 519, 1º 1ª 08029 Barcelona Spain Spain Spain Active (4-amino-2-chloro-5-methylphenyl)(4-chlorophenyl)acetonitrile 262-792-6 61437-85-2 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Irish competent national authority. - - Active (4-aminophenyl)-N-methylmethylenesulfonamide hydrochloride 406-010-5 88918-84-7 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active (4-aminophenyl)-N-methylmethylenesulfonamide hydrochloride 406-010-5 88918-84-7 - View substance registered dossier
Evonik Operations GmbH Rellinghauser Straße 1-11 45128 Essen Germany Germany Cease Manufacture (4-benzylpiperazin-1-yl)(cyclopropyl)methanone hydrochloride 816-907-7 1294454-93-5 2021 View substance registered dossier
Evonik Operations GmbH Rellinghauser Straße 1-11 45128 Essen Germany Germany Active (4-carboxybutyl)triphenylphosphonium bromide 241-782-5 17814-85-6 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-Chloro-3-(4-ethoxybenzyl)phenyl)((3aS,5R,6S,6aS)-6-hydroxy-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)methanone 695-300-7 1103738-30-2 - View substance registered dossier
sanofi chimie 82 avenue Raspail 94250 Gentilly France France Active (4-Chloro-3-(4-ethoxybenzyl)phenyl)((3aS,5R,6S,6aS)-6-hydroxy-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)methanone 695-300-7 1103738-30-2 2020 View substance registered dossier
Bidachem S.p.A. S.S. 11 Padana Superiore No. 8 24040 Fornovo San Giovanni BG Italy Italy Cease Manufacture (4-cyclopropyl-6-methyl-pyrimidin-5-yl)boronic acid 826-639-2 1817776-86-5 2022 View substance registered dossier
Boehringer Ingelheim Pharma GmbH & Co. KG Binger Strasse 173 55216 Ingelheim am Rhein Germany Germany Cease Manufacture (4-cyclopropyl-6-methyl-pyrimidin-5-yl)boronic acid 826-639-2 1817776-86-5 2022 View substance registered dossier
INTEROR 49, rue d'Ostende F-62100 CALAIS France France Active (4-ethoxyphenyl)(3-(4-fluoro-3-phenoxyphenyl)propyl)dimethylsilane 405-020-7 105024-66-6 - View substance registered dossier
Bayer AG Kaiser-Wilhelm-Allee 51373 Leverkusen Germany Germany Cease Manufacture (4-ethoxyphenyl)(3-(4-fluoro-3-phenoxyphenyl)propyl)dimethylsilane 405-020-7 105024-66-6 2010 View substance registered dossier
BASF Lampertheim GmbH Chemiestrasse 22 68619 Lampertheim Germany Germany Active (4-nonylphenoxy)acetic acid 221-486-2 3115-49-9 2014 View substance registered dossier
BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany Germany Active (4-nonylphenoxy)acetic acid 221-486-2 3115-49-9 - View substance registered dossier
Colors & Effects France S.A.S. Rue de la Chapelle 28 68330 Huningue France France Cease Manufacture (4-nonylphenoxy)acetic acid 221-486-2 3115-49-9 2015 View substance registered dossier
Corden Pharma Latina S.p.A. Via Murillo, 7 IT04013 Sermoneta (LT) Lazio Italy Italy Cease Manufacture (4-phenylbutyl)phosphinic acid 420-450-5 86552-32-1 2017 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant Irish competent national authority. - - Active (4-phenylbutyl)phosphinic acid 420-450-5 86552-32-1 - View substance registered dossier
INTEROR 49, rue d'Ostende F-62100 CALAIS France France Active (4-pyridylmethyl)amine 223-092-6 3731-53-1 - View substance registered dossier
Fine and Performance Chemicals Ltd Skutterskelfe TS15 0JR Hutton Rudby North Yorkshire United Kingdom United Kingdom No longer Valid (4-pyridylthio)acetyl chloride hydrochloride 248-348-4 27230-51-9 2021 View substance registered dossier
Corden Pharma Latina S.p.A. Via Murillo, 7 IT04013 Sermoneta (LT) Lazio Italy Italy Active (4-pyridylthio)acetyl chloride hydrochloride 248-348-4 27230-51-9 - View substance registered dossier
ChemLeader 11 Fine & Performance Chemicals Ltd Długosza 67 43-188 Orzesze Poland Poland Active (4-pyridylthio)acetyl chloride hydrochloride 248-348-4 27230-51-9 2021 View substance registered dossier
CHEMSAFE srl on behalf of AZO INTERNATIONAL CHEMICAL ltd Via Ribes, 5 10010 Colleretto Giacosa TO Italy Italy Active (4-pyridylthio)acetyl chloride hydrochloride 248-348-4 27230-51-9 - View substance registered dossier
Siegfried PharmaChemikalien Minden GmbH Karlstr. 15-39, 42-44 32423 Minden Nordrhein-Westphalen Germany Germany Active (4-tert-butyl-2,6-dimethylphenyl)acetonitrile 284-183-4 84803-57-6 - View substance registered dossier
Janssen Pharmaceutica N.V. Turnhoutseweg 30 2340 Beerse Belgium Belgium Active (4aR*, 8aR*)-1-bromo-4a,5,9,10,11,12-hexahydro-3-methoxy-6H-benzofuro[3a,3,2-ef] [2]benzazepin-6-one hydrochloride (1:1) 700-867-1 - 2020 View substance registered dossier
NEWCHEM S.P.A. VIA EDMONDO DE AMICIS 47 20123 MILANO ITALY Italy Italy Active (4aR,4bS,5S,6aS,6bS,9aR,10aS,10bS)-6b-Acetyl-5-hydroxy-4a,6a,8-trimethyl-4a,4b,5,6,6a,6b,9a,10,10a,10b,11,12-dodecahydro-2H-naphtho[2',1':4,5]indeno[1,2-d][1,3]oxazol-2-one 680-670-4 13649-88-2 - View substance registered dossier
FIRMENICH GRASSE SAS OR 1 Parc Industriel Les Bois de Grasse 06130 Grasse France France Active (4E)-2,4-dimethyl-5-(4-methylphenyl)pent-4-enal 951-965-8 1226911-73-4 - View substance registered dossier
V. MANE FILS 620 route de Grasse 06620 Le Bar sur Loup France France Active (4E)-4-(3,3,4-trimethylcyclopentylidene)butanal 953-704-3 2411191-47-2 - View substance registered dossier
Derivados Químicos S.A. Camino de Pliego, 150 30820 Alcantarilla Murcia Spain Spain Active (4E)-4-[3-(2,5-dichloro-4,6-dimethylpyridin-3-yl)-2H-1,2,4-oxadiazol-5-ylidene]-2-methoxy-6-nitrocyclohexa-2,5-dien-1-one 941-406-6 1391712-50-7 - View substance registered dossier
Patheon Austria GmbH & Co KG St. Peterstrasse 25 A-4020 Linz Austria Austria Active (4E)-4-[3-(2,5-dichloro-4,6-dimethylpyridin-3-yl)-2H-1,2,4-oxadiazol-5-ylidene]-2-methoxy-6-nitrocyclohexa-2,5-dien-1-one 941-406-6 1391712-50-7 - View substance registered dossier
FIRMENICH GRASSE SAS OR 1 Parc Industriel Les Bois de Grasse 06130 Grasse France France Active (4E)-4-METHYL-5-(4-METHYLPHENYL)-4-PENTENAL 700-748-4 1226911-69-8 - View substance registered dossier
FIRMENICH GRASSE SAS OR 1 Parc Industriel Les Bois de Grasse 06130 Grasse France France Active (4E)-5-cyclohexyl-2,4-dimethylpent-4-enal 947-579-4 1449104-34-0 2020 View substance registered dossier
CABB Oy Kemirantie 1 FI-67701 Kokkola Finland Finland Active (4R)-2-oxo-1,3-oxazolidine-4-carboxylic acid 849-166-3 83841-00-3 2020 View substance registered dossier
Syngenta Hellas Single Member S.A.C.I. Anthousas Avenue 153 49 Anthousa - Attiki Greece Greece Active (4R)-2-oxo-1,3-oxazolidine-4-carboxylic acid 849-166-3 83841-00-3 2021 View substance registered dossier
DIPHARMA FRANCIS srl Bissone, 5 20021 Baranzate Milano Italy Italy Active (4R)-4-[(3R,5S,7S,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid;N,N-diethylethanamine 926-346-0 - - View substance registered dossier
Sterling Pharma Solutions Ltd Dudley NE23 7QG Cramlington Northumberland United Kingdom United Kingdom No longer Valid (4R)-4-methyl-1,3-dioxolan-2-one 437-320-9 16606-55-6 2021 View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant UK competent national authority. - - Active (4R)-4-methyl-1,3-dioxolan-2-one 437-320-9 16606-55-6 - View substance registered dossier
Visolis, B.V. Urmonderbaan 22 6167 RD Geleen Netherlands Netherlands Active (4R)-Tetrahydro-4-hydroxy-4-methyl-2H-Pyran-2-one 433-160-9 - - View substance registered dossier
CHEMICAL INSPECTION & REGULATION SERVICE LIMITED Regus Harcourt Centre D02 HW77 Dublin Ireland Ireland Active (4R,4'S)-[4,4'-bi-1,3-dioxolane]-2,2'-dione 636-728-6 24690-44-6 - View substance registered dossier
Cambrex Karlskoga AB Bjorkborns Industriomrade 69185 Karlskoga Sweden Sweden Active (4R,4aS,7aR,12bS)-3-(ethoxycarbonyl)-7-oxo-1,2,3,4,7,7a-hexahydro-4aH-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,9-diyl diacetate 955-282-6 2387639-94-1 - View substance registered dossier
Cambrex Karlskoga AB Bjorkborns Industriomrade 69185 Karlskoga Sweden Sweden Active (4R,4aS,7aR,12bS)-3-methyl-7-oxo-2,3,4,4a,7,7a-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,9-diyl diacetate 875-213-2 50798-31-7 - View substance registered dossier
DUKE CHEM, S.A. Avgda. Mare de Déu de Montserrat, 93 - 99 Pol. Ind. Sant Pere Molanta 08799 Olèrdola Barcelona Spain Spain Active (4R,6S)-6-methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol 604-572-8 147128-77-6 - View substance registered dossier
Krka, d. d., Novo mesto Smarjeska cesta 6 SI-8501 Novo mesto Slovenia Slovenia Active (4S)-3-[(2R,5S)-5-(4-Fluorophenyl)-2-[(S)-[(4-fluorophenyl)amino][4-[(trimethylsilyl)oxy]phenyl]methyl]-1-oxo-5-[(trimethylsilyl)oxy]pentyl]-4-phenyl-2-oxazolidinone 848-798-7 272778-12-8 2020 View substance registered dossier
Arran Chemical Company Ltd Monksland Industrial Estate N37DN24 Athlone Co. Roscommon Ireland Ireland Active (4S)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphinane 2-oxide 623-314-5 98674-86-3 - View substance registered dossier
ChemLeader 11 Fine & Performance Chemicals Ltd Długosza 67 43-188 Orzesze Poland Poland Active (4S)-4-hydroxy-2-(3-methoxypropyl)-1,1-dioxo-3,4,4a,7a-tetrahydrothieno[3,2-e]thiazine-6-sulfonamide 807-123-6 154127-42-1 - View substance registered dossier
ICROM S.r.l Via delle arti, 33 20863 Concorezzo Italy Italy Active (4S)-4-hydroxy-2-(3-methoxypropyl)-1,1-dioxo-3,4,4a,7a-tetrahydrothieno[3,2-e]thiazine-6-sulfonamide 807-123-6 154127-42-1 - View substance registered dossier
CHEMO BIOSYNTHESIS SRL VIALE ISONZO, 8 20135 MILANO Italy Italy Active (4S,4aR,5aR,6R,6aR,6bS,7S,9aS,11aS,11bR)-6-hydroxy-9a,11b-dimethyl-9-oxohexadeca hydrocyclopenta[1,2]phenanthro[8a,9-b]oxirene-4,7-diyl bis(2,2-dimethylpropanoate) 825-705-8 1235460-56-6 - View substance registered dossier
Hovione FarmaCiencia SA Sete Casas 2674-506 Loures Portugal Portugal Active (4S,4aR,5S,5aR,6R,12aS)-4-(dimethylamino)-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide 4-methylbenzenesulfonate (1:1) 940-053-5 - 2017 View substance registered dossier
Hovione Limited Loughbeg not available Ringaskiddy County Cork Ireland Ireland Active (4S,4aR,5S,5aR,6R,12aS)-4-(dimethylamino)-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide 4-methylbenzenesulfonate (1:1) 940-053-5 - 2017 View substance registered dossier
Cipan - Companhia Industrial Produtora de Antibióticos Rua da Estação, 42 Vala do Carregado 2600-726 Castanheira do Ribatejo Lisboa Portugal Portugal Active (4S,4aS,5aR,12aR)-4-(dimethylamino)-1,10,11,12a-tetrahydroxy-3,12-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide 617-177-0 808-26-4 - View substance registered dossier
Hovione FarmaCiencia SA Sete Casas 2674-506 Loures Portugal Portugal Active (4S,4aS,5aR,12aR)-4-(dimethylamino)-1,10,11,12a-tetrahydroxy-3,12-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide 617-177-0 808-26-4 - View substance registered dossier
Curia Italy S.r.l. VIA DEL VECCHIO POLITECNICO, n. 9 20121 Milano Italy Italy Active (4S,4aS,5aR,12aR)-4-(dimethylamino)-1,10,11,12a-tetrahydroxy-3,12-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide 617-177-0 808-26-4 - View substance registered dossier
Curia Italy S.r.l. VIA DEL VECCHIO POLITECNICO, n. 9 20121 Milano Italy Italy Active (4S,4aS,5aR,12aR)-4-(dimethylamino)-1,10,11,12a-tetrahydroxy-7-[[methoxy(methyl)amino]methyl]-3,12-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide 811-441-0 1035654-66-0 - View substance registered dossier
Curia Italy S.r.l. VIA DEL VECCHIO POLITECNICO, n. 9 20121 Milano Italy Italy Active (4S,4aS,5aR,12aS)-4,7-bis(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide; 4-chlorobenzene-1-sulfonic acid 618-775-4 916439-93-5 - View substance registered dossier
Former NONS notifier unknown to ECHA - Contact the relevant German competent national authority. - - No longer Valid (4S,5S)-5-hydroxy-2-methyl-3,4,5,6-tetrahydropyrimidine-4-carboxylic acid 442-870-8 165542-15-4 2022 View substance registered dossier
- - - - (4S,5S)-5-hydroxy-2-methyl-3,4,5,6-tetrahydropyrimidine-4-carboxylic acid 442-870-8 165542-15-4 - View substance registered dossier
DUKE CHEM, S.A. Avgda. Mare de Déu de Montserrat, 93 - 99 Pol. Ind. Sant Pere Molanta 08799 Olèrdola Barcelona Spain Spain Active (4S,6S)-4H-Thieno[2,3-b]thiopyran-2-sulfonyl chloride, 4-(acetylethylamino)-5,6-dihydro-6-methyl-, 7,7-dioxide, 824-717-0 403848-30-6 - View substance registered dossier
DUKE CHEM, S.A. Avgda. Mare de Déu de Montserrat, 93 - 99 Pol. Ind. Sant Pere Molanta 08799 Olèrdola Barcelona Spain Spain Active (4S,6S)-5,6-dihydro-4-[ethylamin-N-(2-nitrobenzenesulfonic)]-6-methyl-4H-thieno(2,3-b)thiopyran-7,7-dioxide 947-800-4 - - View substance registered dossier
F.I.S. Fabbrica Italiana Sintetici S.p.a. Viale Milano, 26 36075 Montecchio Maggiore (VI) Veneto Italy Italy Active (4S-trans)-N-(5,6-diidro-6-metil-7,7-diossido-4Htieno[2,3-b]tiopiran-4-il)-acetammide 604-558-1 147086-83-7 - View substance registered dossier
ERREGIERRE SPA Via Francesco Baracca, 19 24060 SAN PAOLO D'ARGON BERGAMO Italy Italy Active (5-bromothiophen-2-yl)-phenylmethanone 608-584-4 31161-46-3 - View substance registered dossier
Jobachem GmbH Am Burgberg 13 37586 Dassel Lower Saxony Germany Germany Active (5-ethyl-1,3-dioxan-5-yl)methyl acrylate 266-380-7 66492-51-1 2019 View substance registered dossier
ARKEMA PHOTOCURES 420 rue d'Estienne d'Orves 92700 Colombes France France Active (5-ethyl-1,3-dioxan-5-yl)methyl acrylate 266-380-7 66492-51-1 - View substance registered dossier
Lankwitzer Lackfabrik GmbH Haynauer Str. 61-63 12249 Berlin Germany Germany Active (5-ethyl-1,3-dioxan-5-yl)methyl acrylate 266-380-7 66492-51-1 - View substance registered dossier
BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany Germany Active (5-ethyl-1,3-dioxan-5-yl)methyl acrylate 266-380-7 66492-51-1 2015 View substance registered dossier
RAHN NL B.V. (30) Westplein 11 3016BM Rotterdam Netherlands Netherlands Active (5-ethyl-1,3-dioxan-5-yl)methyl acrylate 266-380-7 66492-51-1 - View substance registered dossier
IGM Resins B.V. Gompenstraat 49 5145 RA Waalwijk Netherlands Netherlands Active (5-ethyl-1,3-dioxan-5-yl)methyl acrylate 266-380-7 66492-51-1 2020 View substance registered dossier
ARKEMA FRANCE 420 rue d'Estienne d'Orves 92700 COLOMBES France France Active (5-ethyl-1,3-dioxan-5-yl)methyl acrylate 266-380-7 66492-51-1 2018 View substance registered dossier
Labcorp DEVELOPMENT SA 119 Parque Empresarial Las Tablas, Edificio 1 Calle Federico Mompou, 5-5 Planta 28050 Madrid Spain Spain Active (5-ethyl-1,3-dioxan-5-yl)methyl acrylate 266-380-7 66492-51-1 - View substance registered dossier
Miwon Europe GmbH Zeppelinstraße 26 D-47638 Straelen Germany Germany Active (5-ethyl-1,3-dioxan-5-yl)methyl acrylate 266-380-7 66492-51-1 - View substance registered dossier
BASF Espanola S.L. Calle Can Ràbia, n. 3-5 8017 Barcelona Spain Spain Active (5-ethyl-1,3-dioxan-5-yl)methyl acrylate 266-380-7 66492-51-1 - View substance registered dossier
IGM Resins Ltd c/o Baldwins, Wynyard Park House Wynyard Avenue TS22 5TB Wynyard Durham United Kingdom United Kingdom No longer Valid (5-ethyl-1,3-dioxan-5-yl)methyl acrylate 266-380-7 66492-51-1 2021 View substance registered dossier
FIRMENICH GRASSE SAS OR 1 Parc Industriel Les Bois de Grasse 06130 Grasse France France Active (5E)-3,5-dimethyloct-5-en-4-ol 947-581-5 2209852-19-5 - 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.

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