Registered substances

The data comes from registration dossiers submitted to ECHA by the date indicated as last update. The Total Tonnage Band is compiled from all the dossiers with two exceptions; any tonnages claimed confidential and any quantity used as an intermediate to produce a different chemical. The Total Tonnage band published does not necessarily reflect the registered tonnage band(s).

Please note that some of the information on registered substances may belong to third parties. The use of such information may therefore require the prior permission of the third party owners. Please consult the Legal Notice for further information.

Chemical Property Data Search

Please note that information on chemical properties of registered substances is directly accessible via eChemPortal.

The result of the search ‘Substance has nanoform’ returns all factsheets containing data related to nanomaterials. However, this does not mean that a registration covering nanoforms of the substance has been submitted in line with the revised annexes of REACH by all the registrants concerned. Note that 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 using IUCLID version 6.4 (released on 30 October 2019).

Last updated 05 April 2020. Database contains 22764 unique substances and contains information from 99007 dossiers.

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Showing 951 - 1,000 of 25,354 results.

Name	EC / List no.	CAS no.	Registration type	Submission type	Total tonnage band
3-(piperazin-1-yl)-benzo[d]isothiazole hydrochloride	421-310-6	87691-88-1	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-(vinyloxy)propan-1-amine	633-172-6	66415-55-2	Full	Individual	Tonnage Data Confidential	View substance registered dossier
3-({[(4-methylphenyl)sulfonyl]carbamoyl}amino)phenyl 4-methylbenzenesulfonate; N-(p-toluenesulfonyl)-N'-(3-(p-toluenesulfonyloxy)phenyl)urea	432-520-2	232938-43-1	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-[(4'-acetoxy-3'-methoxyphenyl) propyl]trimethoxysilane	433-050-0	-	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-[(7aS)-7a-methyl-1,5-dioxooctahydro-1H-inden-4-yl]propanoic acid	435-830-6	1944-63-4	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-[(E)-2-(7-chloro-2-quinolinyl)vinyl]benzaldehyde; trans-3-[2-(7-chloro-2-quinolinyl)vinyl]benzaldehyde	421-800-1	120578-03-2	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-[3-(2-dodecyloxy-5-methylphenylcarbamoyl)-4-hydroxy-1-naphthylthio]propionic acid	421-490-6	167684-63-1	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-[3-(4-fluorophenyl)-1-(1-methylethyl)-1H-indol-2-yl]-(E)-2-propenal	425-370-4	93957-50-7	Intermediate	Individual	Tonnage Data Confidential	View substance registered dossier
3-[3-carbamoyl-5-(5-{4-chloro-6-[4-(vinylsulfonyl)anilino]-1,3,5-triazin-2-ylamino}-2-sulfonatophenylazo)-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-1-pyridyl]propanoic acid, disodium salt; reaction mass of: 3-[3-carbamoyl-5-(5-{4-chloro-6-[4-(2-sulfonatooxyethylsulfonyl)anilino]-1,3,5-triazin-2-ylamino}-2-sulfonatophenylazo)-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-1-pyridyl]propanoic acid, trisodium salt	440-510-4	-	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-[5-(4-(2-chloroethanesulfonyl)butyrylamino)-2-sulfophenylazo]-5-{4-chloro-[6-(4-(3-amino-5-hydroxy-2,7-disulfonaphthalene-4-ylazo)-3-sulfophenylamino]-1,3,5-triazin-2-ylamino}-4-hydroxynaphthalene-2,7-disulfonic acid, sodium salt; reaction mass of: 3-[5-(4-ethenesulfonylbutyrylamino)-2-sulfophenylazo]-5-{4-chloro-[6-(4-(3-amino-5-hydroxy-2,7-disulfonaphthalene-4-ylazo)-3-sulfophenylamino]-1,3,5-triazin-2-ylamino}-4-hydroxynaphthalene-2,7-disulfonic acid, sodium salt	442-290-5	457624-86-1	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-acetyl-1-phenyl-pyrrolidine-2,4-dione	421-600-2	719-86-8	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-allyloxy-2-hydroxypropyl [3-(4-methoxynaphthalene-1,8-dicarboximido) propyl] dimethylammonium chloride	461-080-4	-	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-amino-4-chlorobenzoic acid, hexadecyl ester	419-700-6	143269-74-3	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-amino-4-hydroxy-N-(2-methoxyethyl)benzenesulfonamide	411-520-6	112195-27-4	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-amino-5-tert-butylisoxazole hydrochloride	404-840-2	164578-13-6	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-Amino-tricyclo[3,3,1,13,7]decan-1-ol	450-050-6	-	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-aminobenzylamine	412-230-2	4403-70-7	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-Aminooctan-4-ol	482-070-6	1001354-72-8	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-azidosulfonylbenzoic acid	405-310-3	15980-11-7	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-benzyl-exo-6-nitro-2,4-dioxo-3-aza-cis-bicyclo[3.1.0]hexane	426-750-2	151860-15-0	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-butyl-1-methyl-1H-imidazol-3-ium chloride	460-120-8	79917-90-1	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-Carbamyl-1-methylpyridinium Chloride	463-670-7	1005-24-9	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-chloro-2,4-difluoronitrobenzene	411-980-8	3847-58-3	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-chloro-2-(isopropylthio)aniline	421-700-6	179104-32-6	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-chloro-4-(3-fluorobenzyloxy)aniline	445-590-4	202197-26-0	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-chloro-5-trifluoromethyl-2-pyridylamine	401-670-0	79456-26-1	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-chloropropyl chloroformiate	425-770-9	628-11-5	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-cyano-N-(1,1-dimethylethyl)androsta-3,5-diene-17-β-carboxamide	415-730-9	151338-11-3	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-cyanopropyldimethoxymethylsilan	418-740-1	153723-40-1	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-Cyclohexyl-2-cyclohexylimino-5-(4-diethylamino-2-methoxyphenyl)methylenoxazolidine-4-one	457-890-2	-	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-Decen-5-one, 4-methyl-, (3E)-	477-870-7	811412-48-3	NONS	Joint	Tonnage Data Confidential	View substance registered dossier
3-dodecyl-(1-(1,2,2,6,6-pentamethyl-4-piperidin)-yl)-2,5-pyrrolidindione	411-920-0	106917-30-0	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-ethoxy-1,1,1,2,3,4,4,5,5,6,6,6-dodecafluoro-2-(trifluoromethyl)-hexane	435-790-1	297730-93-9	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-ethyl 5-methyl 2-(2-aminoethoxymethyl)-4-(2-chlorophenyl)-1,4-dihydro-6-methyl-3,5-pyridinedicarboxylate	425-820-1	88150-42-9	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-ethyl 5-methyl 4-(2-chlorophenyl)-1,4-dihydro-2-[2-(1,3-dihydro-1,3-dioxo-(2H)isoindol-2-yl)-ethoxymethyl]-6-methyl-3,5-pyridinedicarboxylate	413-410-3	88150-62-3	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-ethyl-1-methyl-1H-Imidazolium chloride (1:1)	613-739-4	65039-09-0	Full	Joint	Tonnage Data Confidential	View substance registered dossier
3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine	421-150-7	143860-04-2	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-ethyl-2-{[(2Z)-3-ethyl-5-phenyl-2,3-dihydro-1,3-benzoxazol-2-ylidene]methyl}-5-phenyl-1,3-benzoxazol-3-ium; 4-methylbenzene-1-sulfonate	435-090-4	207231-99-0	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-ethyl-3-[(2-ethylhexyloxy)methyl]oxetane	445-460-7	-	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-Fluorphenylboric acid	476-720-8	768-35-4	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-heptyl-tetrahydro-pyran	462-530-2	854737-09-0	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-hexylheptamethyltrisiloxane	428-700-5	1873-90-1	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-icosyl-4-henicosylidene-2-oxetanone	401-210-9	83708-14-9	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-isopropylidene-1-methylcyclohexene	404-150-1	17092-80-7	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-Mercapto-2-methyl-pentan-1-ol	434-900-3	227456-27-1	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-MERCAPTOHEXANOL	440-730-0	51755-83-0	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-Methoxythiophene	479-350-5	17573-92-1	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-methyl-1,3-butandiol	459-270-7	-	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-methyl-3-(2,2,3,3,3-pentafluoropropoxy)methyl oxetane	482-280-8	-	NONS	Individual	Tonnage Data Confidential	View substance registered dossier
3-methyl-4-oxo-4-(3-nitro-4-chlorophenyl)butanoic acid	440-860-8	-	NONS	Individual	Tonnage Data Confidential	View substance registered dossier

Showing 951 - 1,000 of 25,354 results.

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Last updated 05 April 2020. Database contains 22764 unique substances and contains information from 99007 dossiers.

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