Pre-registered substances - ECHA

Pre-registered substances

Pre-registered substances

Pre-registered substances

These pre-registration intentions were submitted to ECHA between 1 June and 1 December 2008. Use this list to find other potential registrants of your substance so that you can submit a registration dossier jointly, as required by REACH.

Database contains 145299 unique substances/entries.

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Showing 1,701 - 1,800 of 145,299 results.

Name	EC / List no.	CAS no.	Synonyms	Envisaged registration deadline	Related substances
(5-acetamido-2-methoxyphenyl)bis(2-acetoxyethyl)ammonium acetate	281-826-0	84030-51-3		31-May-2013	-
(5-Bromo-2-chloro-phenyl)-(4-ethoxy-phenyl)-methanone	917-349-8	-		31-May-2018	-
(5-chloro-2-hydroxy-4-methylphenyl) (4-chlorophenyl) ketone	302-823-3	94134-54-0		31-May-2013	-
(5-chloroquinolin-8-yloxy)acetic acid	926-839-0	-		31-May-2018	-
(5-ethyl-1,3-dioxan-5-yl)methyl acrylate	266-380-7	66492-51-1		30-Nov-2010	-
(5-ethyl-2,2-dimethyl-1,3-dioxan-5-yl)methyl acrylate	286-558-8	85269-34-7		30-Nov-2010	-
(5-hydroxy-4-oxo-4H-pyran-2-yl)methyl N-methyl-N-(1-oxododecyl)aminoacetate	301-679-9	94030-74-7		31-May-2013	-
(5-methoxy-1,5-dimethylhexyl)oxirane	254-924-6	40454-19-1		31-May-2013	-
(5-methoxy-1-methylenepentyl)cyclohexane	299-536-8	93892-52-5		31-May-2013	-
(5-methoxy-1-methylpenten-1-yl)cyclohexane	299-535-2	93892-51-4		31-May-2013	-
(5-methoxy-1-methylpentylidene)cyclohexane	299-534-7	93892-50-3		31-May-2013	-
(5-methyl)dithiouracil	228-286-4	6217-61-4		31-May-2013	-
(5-oxo-DL-prolinato-N1,O2)silver	304-524-3	94276-39-8		31-May-2013	-
(5-oxo-L-prolinato-N1,O2)silver	286-915-8	85392-55-8		31-May-2013	-
(5-tert-butyl-4-neopentyl-3H-1,2-dithiol-3-ylidene]methylsulphonium chloride	272-284-6	68784-93-0		31-May-2013	-
(5a,12R,19a)-2,3,6,7-tetrahydro aspidospermidine-3-carboxylic acid, methyl ester, hydrochloride	919-662-5	-		31-May-2018	-
(5a,6a)-7,8-didehydro-4,5-epoxy-3-Benzoyl-17-methylmorphinan-6-yl-(b-D-3,4,5-triacetoxy-tetrahydro-pyran-2-carboxylic acid methyl ester)	926-874-1	-		31-May-2018	-
(5a,6a)-7,8-didehydro-4,5-epoxy-3-hydroxy-17-methylmorphinan-6-yl-b-D-glucpyranosiduronic acid	928-595-0	-		31-May-2018	-
(5aR,6R,8aS,11aR,11bS)-5,5a-dihydro-2-hydroxy-6,11b-ethano-7H-furo[2',3',4',5':4,5]phenanthro[9,8a-d]oxazol-11[11aH]one	920-968-6	-		31-May-2018	-
(5aR-trans)-3,5-dichloro-4-oxo-N-(1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-4H-pyridine-1-acetamide	274-343-1	70150-41-3		31-May-2013	-
(5or8)-[[2,4-diamino-5-[(4-sulphophenyl)azo]phenyl]azo]-(8or5)-(phenylazo)naphthalene-2-sulphonic acid	274-737-3	70660-63-8		30-Nov-2010	-
(5or8)-[[3-methyl-4-[[(4-methylphenyl)sulphonyl]oxy]phenyl]azo]-(8or5)-[[4-[(4-nitro-2-sulphophenyl)amino]phenyl]azo]naphthalene-2-sulphonic acid	301-330-0	93983-75-6		31-May-2013	-
(5or8)-aminonaphthalene-2-sulphonic acid	257-269-4	51548-48-2		30-Nov-2010	-
(5R)-5-({[(1S)-1-({(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy}methyl)-1-phenylprop-2-en-1-yl]amino}methyl)-5-vinylpyrrolidin-2-one 4-methylbenzenesulfonate	928-678-1	-		31-May-2018	-
(5R,8S)-8-({(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy}methyl)-8-phenyl-1,7-diazaspiro[4.5]dec-9-en-2-one hydrochloride	925-896-9	-		31-May-2018	-
(5R-trans)-5,6-dihydro-6-[(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)oxy]-5-vinyl-1H,3H-pyrano[3,4-c]pyran-1-one	234-250-9	11019-08-2		31-May-2013	-
(5R-trans)-6-(β-D-glucopyranosyloxy)-5,6-dihydro-5-vinyl-1H,3H-pyrano[3,4-c]pyran-1-one	244-070-2	20831-76-9		31-May-2013	-
(5S,11R,13S,17S)-11-(4-Dimethylamino-phenyl)-5,17-dihydroxy-13-methyl-17-prop-1-ynyl-1,2,4,5,6,7,8,11,12,13,14,15,16,17-tetradecahydro-cyclopenta[a]phenanthren-3-one, cyclic 3-(1,2-ethanediyl acetal)	926-314-6	-		31-May-2018	-
(5Z)-5-{[4-({2-[methyl(2-pyridinyl)amino]ethyl}oxy)phenyl]methylidene}-1,3-thiazolidine-2,4-dione	928-889-9	-		31-May-2018	-
(5Z,13E,15S)-11α,15-bis(1-ethoxyethoxy)-9α-hydroxyprosta-5,13-dien-1-oic acid	258-329-2	53053-56-8		31-May-2013	-
(5α)-(5'α,8'β)-7,8-didehydro-4,5:4',5'-diepoxy-6,14,14'-trihydroxy-3,3'-dimethoxy-17,17'-dimethyl[6,8'-bimorphinan]-6'-one	258-456-3	53276-32-7		31-May-2013	-
(5α)-17-(cyclobutylcarbonyl)-4,5-epoxy-14-hydroxy-3-methoxymorphinan-6-one	264-988-7	64643-72-7		31-May-2013	-
(5α)-17-(cyclobutylmethyl)-4,5-epoxy-14-hydroxy-3-methoxymorphinan-6-one	264-987-1	64643-71-6		31-May-2013	-
(5α)-17-(cyclopropylmethyl)-4,5-epoxy-3,14-dihydroxymorphinan-6-one hydrochloride	240-723-0	16676-29-2		31-May-2013	-
(5α)-17-allyl-4,5-epoxy-3,14-dihydroxymorphinan-6-one hydrochloride	206-611-0	357-08-4		30-Nov-2010	-
(5α)-4,5-epoxy-14-hydroxy-3-methoxy-17-(2-propynyl)morphinan-6-one	284-742-2	84962-45-8		31-May-2013	-
(5α)-4,5-epoxy-14-hydroxy-3-methoxymorphinan-6-one	260-887-7	57664-96-7		31-May-2013	-
(5α)-4,5-epoxy-17-methyl-6-oxomorphinan-3,14-diyl diacetate	264-989-2	64643-76-1		31-May-2013	-
(5α)-4,5-epoxy-3,14-dihydroxy-17-(2-propynyl)morphinan-6-one	277-323-0	73232-47-0		30-Nov-2010	-
(5α)-4,5-epoxy-3,14-dihydroxy-17-methylmorphinan-6-one hydrochloride	206-610-5	357-07-3		30-Nov-2010	-
(5α)-4,5-epoxy-3,14-dihydroxymorphinan-6-one	251-561-5	33522-95-1		30-Nov-2010	-
(5α)-4,5-epoxy-3,14-dihydroxymorphinan-6-one hydrochloride	257-924-4	52446-24-9		30-Nov-2010	-
(5α)-4,5-epoxy-3-methoxy-17-methylmorphinan-6-one hydrochloride	247-382-7	25968-91-6		31-May-2013	-
(5α)-6,7,8,14-tetradehydro-4,5-epoxy-3,6-dimethoxy-17-methylmorphinan hydrochloride	212-704-7	850-57-7		31-May-2013	-
(5α)-6,7,8,14-tetradehydro-4,5-epoxy-6-methoxy-17-methylmorphinan-3-ol	207-385-6	467-04-9		30-Nov-2010	-
(5α)-6,7-didehydro-4,5-epoxy-3,6-dimethoxy-17-methylmorphinan	209-216-1	561-25-1		30-Nov-2010	-
(5α)-6,7-didehydro-4,5-epoxy-3-methoxy-17-methylmorphinan	213-856-7	1034-48-6		31-May-2013	-
(5α)-6,7-didehydro-4,5-epoxy-3-methoxy-17-methylmorphinan-6-yl acetate hydrochloride	243-623-5	20236-82-2		30-Nov-2010	-
(5α)-6,7-didehydro-4,5-epoxy-3-methoxy-17-methylmorphinan-8-one	305-561-8	94713-16-3		31-May-2013	-
(5α)-7,8-didehydro-4,5-epoxy-14-hydroxy-3-methoxy-17-methylmorphinan-6-one	208-085-8	508-54-3		30-Nov-2010	-
(5α)-7,8-didehydro-4,5-epoxy-3,14-dihydroxymorphinan-6-one	282-186-5	84116-46-1		30-Nov-2010	-
(5α)-7,8-didehydro-4,5-epoxy-3-hydroxy-17-methylmorphinan-6-one	207-384-0	467-02-7		30-Nov-2010	-
(5α)-7,8-didehydro-4,5-epoxy-3-hydroxymorphinan-6-one	229-973-1	6872-48-6		31-May-2013	-
(5α)-7,8-didehydro-4,5-epoxy-3-methoxy-17-methylmorphinan-6-one	207-386-1	467-13-0		30-Nov-2010	-
(5α)-7,8-didehydro-4,5-epoxy-3-methoxy-17-methylmorphinan-6-one hydrobromide	285-874-3	85153-89-5		31-May-2013	-
(5α).-androstane	207-116-2	438-22-2		30-Nov-2010	-
(5α,10α,12R*)-[10,11-dihydro-5,10-methano-5H-dibenzo[a,d]cycloheptene-12-methyl]dimethylammonium chloride	254-560-8	39648-99-2		31-May-2013	-
(5α,10α,12S*)-[10,11-dihydro-5,10-methano-5H-dibenzo[a,d]cycloheptene-12-methyl]dimethylammonium chloride	254-618-2	39749-51-4		30-Nov-2010	-
(5α,25R)-spirostan-3β-ol	201-041-9	77-60-1		30-Nov-2010	-
(5α,6α)-17-(cyclobutylmethyl)-4,5-epoxymorphinan-3,6,14-triol hydrochloride	245-549-9	23277-43-2		31-May-2013	-
(5α,6α)-17-allyl-7,8-didehydro-4,5-epoxy-3-methoxymorphinan-6-ol	260-050-6	56195-50-7		31-May-2013	-
(5α,6α)-17-allyl-7,8-didehydro-4,5-epoxymorphinan-3,6-diyl [R-(R,R)]-2,3-dihydroxybutanedioate	308-173-7	97889-94-6		31-May-2013	-
(5α,6α)-3,6-bis(acetoxy)-7,8-didehydro-4,5-epoxymorphinan-17-carbonitrile	244-066-0	20827-47-8		31-May-2013	-
(5α,6α)-4,5-epoxy-3-hydroxy-17-methylmorphinan-6-yl acetate	266-432-9	66641-10-9		30-Nov-2010	-
(5α,6α)-4,5-epoxy-3-methoxy-17-methylmorphinan-6-ol hydrochloride	253-026-1	36418-29-8		31-May-2013	-
(5α,6α)-4,5-epoxy-3-methoxy-17-methylmorphinan-6-yl acetate	223-377-5	3861-72-1		31-May-2013	-
(5α,6α)-4,5-epoxy-3-methoxy-17-methylmorphinan-6-yl acetate hydrochloride	284-238-2	84824-86-2		31-May-2013	-
(5α,6α)-4,5-epoxy-3-methoxy-17-methylmorphinan-6-yl thiocyanate	284-239-8	84824-87-3		31-May-2013	-
(5α,6α)-4,5-epoxy-6-hydroxy-17-methylmorphinan-3-yl acetate	261-421-5	58752-60-6		30-Nov-2010	-
(5α,6α)-7,8-didehydro-4,5-epoxy-17-(2-propynyl)morphinan-3,6-diol	243-776-8	20382-77-8		31-May-2013	-
(5α,6α)-7,8-didehydro-4,5-epoxy-17-methylmorphinan-3,6-diyl [R-(R,R)]-2,3-dihydroxysuccinate	286-229-9	85201-38-3		31-May-2013	-
(5α,6α)-7,8-didehydro-4,5-epoxy-17-methylmorphinan-3,6-diyl bispyridine-3-carboxylate hydrochloride	234-917-4	12040-41-4		31-May-2013	-
(5α,6α)-7,8-didehydro-4,5-epoxy-17-methylmorphinan-3,6-diyl dipropionate	234-194-5	10589-79-4		31-May-2013	-
(5α,6α)-7,8-didehydro-4,5-epoxy-17-methylmorphinan-3,6-diyl dipropionate hydrochloride	263-481-8	62268-07-9		31-May-2013	-
(5α,6α)-7,8-didehydro-4,5-epoxy-17-methylmorphinan-3,6-diyl oleate	227-908-1	6033-05-2		31-May-2013	-
(5α,6α)-7,8-didehydro-4,5-epoxy-3,6-dihydroxy-17,17-dimethylmorphinanium iodide	237-891-2	14054-17-2		31-May-2013	-
(5α,6α)-7,8-didehydro-4,5-epoxy-3,6-dimethoxy-17-methylmorphinan	220-674-1	2859-16-7		31-May-2013	-
(5α,6α)-7,8-didehydro-4,5-epoxy-3-ethoxy-6-hydroxy-17,17-dimethylmorphinanium iodide	229-742-5	6696-59-9		31-May-2013	-
(5α,6α)-7,8-didehydro-4,5-epoxy-3-methoxy-17-methylmorphinan-6-yl (1S)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptane-1-methanesulphonate	281-527-5	83968-47-2		31-May-2013	-
(5α,6α)-7,8-didehydro-4,5-epoxy-3-methoxy-17-methylmorphinan-6-yl pyridine-3-carboxylate hydrochloride	261-194-2	58263-01-7		30-Nov-2010	-
(5α,6α)-7,8-didehydro-4,5-epoxy-6-methoxy-17-methylmorphinan-3-ol	211-356-3	639-47-4		31-May-2013	-
(5α,6α)-7,8-didehydro-4,5-epoxymorphinan-3,6-diol hydrochloride	222-152-9	3372-02-9		31-May-2013	-
(5α,6α)-7,8-didehydro-4,5-epoxymorphinan-3,6-diyl dipropionate	284-237-7	84824-85-1		31-May-2013	-
(5α,6α)-8,14-didehydro-4,5-epoxy-3-methoxy-17-methylmorphinan-6-ol	207-387-7	467-14-1		30-Nov-2010	-
(5α,6β)-4,5-epoxy-3,6-dimethoxy-17-methylmorphinan	255-511-3	41714-53-8		31-May-2013	-
(5α,6β)-6-azido-4,5-epoxy-17-methylmorphinan-3-ol	245-349-1	22952-87-0		31-May-2013	-
(5α,6β)-7,8-didehydro-4,5-epoxy-17-methylmorphinan-3,6-diol	205-607-6	143-70-4		30-Nov-2010	-
(5α,6β)-7,8-didehydro-4,5-epoxy-3-methoxy-17-methylmorphinan-6-ol	208-101-3	509-64-8		30-Nov-2010	-
(5α,7α)-17-(cyclopropylmethyl)-4,5-epoxy-18,19-dihydro-3-hydroxy-6-methoxy-α,α-dimethyl-6,14-ethenomorphinan-7-methanol hydrochloride	240-839-1	16808-86-9		31-May-2013	-
(5α,7α)-α-tert-butyl-17-(cyclopropylcarbonyl)-4,5-epoxy-18,19-dihydro-3-hydroxy-6-methoxy-α-methyl-6,14-ethenomorphinan-7-methanol	283-782-8	84712-92-5		31-May-2013	-
(5α,8α)-6,7-didehydro-4,5-epoxy-3-methoxy-17-methylmorphinan-8-ol	208-099-4	509-55-7		30-Nov-2010	-
(5α,8α,9α)-2-chloro-5,8,9,10-tetrahydro-5,9-methanobenzocycloocten-8-ylammonium chloride	266-674-5	67384-24-1		31-May-2013	-
(5α,8α,9α)-5,8,9,10-tetrahydro-5,9-methanobenzocycloocten-8-ylammonium chloride	266-675-0	67384-25-2		31-May-2013	-
(5α,8α,9α,11R*)-2,3-dichloro-11-(dimethylamino)-5,6,7,8,9,10-hexahydro-5,9-methanobenzocycloocten-8-ol hydrochloride	288-592-9	85798-66-9		31-May-2013	-
(5α,8β)-6,7-didehydro-4,5-epoxy-3-methoxy-17-methylmorphinan-8-ol	207-380-9	466-96-6		30-Nov-2010	-
(5α,9α,11R*)-dimethyl[5,6,9,10-tetrahydro-5,9-methanobenzocycloocten-11-yl]ammonium chloride	261-294-6	58501-32-9		31-May-2013	-
(5α,9α,11S*)-[2,3-dichloro-5,6,9,10-tetrahydro-5,9-methanobenzocycloocten-11-yl]methylammonium chloride	288-552-0	85750-25-0		31-May-2013	-
(5α,9α,11S*)-[2-chloro-5,6,9,10-tetrahydro-5,9-methanobenzocycloocten-11-yl]dimethylammonium chloride	261-296-7	58501-37-4		31-May-2013	-
(5α,9α,11S*)-[2-chloro-5,6,9,10-tetrahydro-5,9-methanobenzocycloocten-11-yl]methylammonium chloride	261-295-1	58501-36-3		31-May-2013	-
(5β)-12,β,14-dihydroxy-3-oxocard-20(22)-enolide	224-667-4	4442-17-5		31-May-2013	-

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