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 1,751 - 1,800 of 145,299 results.

Name	EC / List no.	CAS no.	Envisaged registration deadline	Related substances
(4α)-3β-[[2-O-(6-deoxy-α-L-mannopyranosyl)-α-L-arabinopyranosyl]oxy]-23-hydroxyolean-12-en-28-oic acid	248-166-5	27013-91-8	31-May-2013	-
(4α)-β-D-glucopyranosyl 13-[(2-O-β-D-glucopyranosyl-β-D-glucopyranosyl)oxy]kaur-16-en-18-oate	260-975-5	57817-89-7	30-Nov-2010	-
(4α,4aα,8aα)-octahydro-4,8a-dimethyl-4a(2H)-naphthol	240-503-4	16452-32-7	31-May-2013	-
(4α,4aβ,8aα)-octahydro-4,8a-dimethyl-4a(2H)-naphthol	225-956-8	5173-69-3	31-May-2013	-
(4α,4aβ,8aβ)-octahydro-4,8a-dimethyl-4a(2H)-naphthol	225-957-3	5173-70-6	31-May-2013	-
(4α,5α,17β)-4,5-epoxy-4,17-dimethylandrost-2-eno[2,3-d]isoxazol-17-ol	275-586-6	71507-78-3	31-May-2013	-
(4α,8α,12α,13R,14R)-16-isopropyl-17,19-dinoratis-15-ene-4,13,14-tricarboxylic acid, cyclic 13,14-anhydride	208-113-9	510-39-4	30-Nov-2010	-
(4α,8α,12α,13R,14R)-16-isopropyl-17,19-dinoratis-15-ene-4,13,14-tricarboxylic acid, disodium salt	263-984-2	63179-62-4	31-May-2013	-
(4α,8α,12α,13R,14S)-16-isopropyl-17,19-dinoratis-15-ene-4,13,14-tricarboxylic acid	204-748-0	125-66-6	30-Nov-2010	-
(4α,8α,9β,13α,14β,17Z)-16β-acetoxy-3α,11α-dihydroxy-29-nordammara-17(20),24-dien-21-oic acid, compound with 2,2'-iminodiethanol (1:1)	240-442-3	16391-75-6	31-May-2013	-
(5)-methyl L-hydrogen glutamate	216-110-9	1499-55-4	30-Nov-2010	-
(5,6,9,10,12,13,15,16-octahydrodibenzo[b,e][1,4,7,10,13,16]hexaoxacyclooctadecine-O5,O8,O11,O14,O17,O22)sodium, salt with salicylic acid (1:1)	308-913-9	99018-64-1	31-May-2013	-
(5,6-dichloro-2-methylbenzimidazol-1-yl)-ethyl acetate	298-784-4	93839-15-7	30-Nov-2010	-
(5-acetamido-2-ethoxyphenyl)bis(2-acetoxyethyl)ammonium acetate	282-114-2	84100-33-4	31-May-2013	-
(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-ethyl-2-methyl-1,3,2-dioxaphosphorinan-5-yl)methyl dimethyl phosphonate P-oxide	255-263-6	41203-81-0	30-Nov-2010	1
(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	-

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Pre-registered substances

Pre-registered substances

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Database contains 145299 unique substances/entries.

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