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 22,801 - 23,000 of 145,299 results.

Name	EC / List no.	CAS no.	Synonyms	Envisaged registration deadline	Related substances
dicyclohexylammonium nitrate	223-411-9	3882-06-2		30-Nov-2010	-
N-methylmorphinan	223-412-4	3882-38-0		31-May-2013	-
5H-indeno[1,2-b]pyridin-5-one	223-414-5	3882-46-0		30-Nov-2010	-
4-ethoxy-6-methyl-1,3,5-triazin-2-amine	223-415-0	3882-66-4		31-May-2013	-
4,5-dihydrothiazol-2-amine monohydrochloride	223-416-6	3882-98-2		30-Nov-2010	-
ethyl N,N-bis(hydroxymethyl)carbamate	223-417-1	3883-23-6		30-Nov-2010	-
2,2',3,3',5,5',6,6'-octafluoro-1,1'-biphenyl	223-418-7	3883-86-1		31-May-2013	-
5-bromopentan-2-one	223-419-2	3884-71-7		30-Nov-2010	-
o-(1,1,3,3-tetramethylbutyl)phenol	223-420-8	3884-95-5		30-Nov-2010	-
5-tert-butyl N-[(phenylmethoxy)carbonyl]-L-glutamate	223-421-3	3886-08-6		30-Nov-2010	-
7-methyl-1,2,4-triazolo[4,3-a]pyrimidin-5-ol	223-422-9	3886-55-3		31-May-2013	-
D-α-methylbenzylamine	223-423-4	3886-69-9		30-Nov-2010	1
R-(+)-1-(1-naphthyl)ethylamine	223-425-5	3886-70-2		30-Nov-2010	1
N,N-dimethylstearamide	223-426-0	3886-90-6		30-Nov-2010	-
N,N-dimethylhexadecan-1-amide	223-427-6	3886-91-7		30-Nov-2010	-
N,2-dimethylacrylamide	223-428-1	3887-02-3		30-Nov-2010	-
m-aminobenzenesulphonyl fluoride hydrochloride	223-429-7	3887-48-7		31-May-2013	-
sodium hydrogen 4,5-dihydroxynaphthalene-2,7-disulphonate	223-430-2	3888-44-6		30-Nov-2010	-
4-(4-fluorophenyl)piperidin-4-ol	223-431-8	3888-65-1		30-Nov-2010	-
4-fluoro-3-nitrobenzenesulphonic acid	223-432-3	3888-84-4		31-May-2013	-
copper(2+) octanoate	223-433-9	3890-89-9		30-Nov-2010	-
N-(2-hydroxyethyl)phthalimide	223-434-4	3891-07-4		30-Nov-2010	-
N-octadecylaziridine-1-carboxamide	223-436-5	3891-29-0		31-May-2013	-
1,4-bis(vinyloxy)butane	223-437-0	3891-33-6		30-Nov-2010	-
4,5-dimethoxyimidazolidine-2-one	223-438-6	3891-44-9		31-May-2013	-
glucose pentaacetate	223-439-1	3891-59-6		30-Nov-2010	-
3-ethyl-5-[3-methyl-5-(methylthio)-1,3,4-thiadiazol-2(3H)-ylidene]rhodanine	223-440-7	3891-77-8		31-May-2013	-
4,9-diazadodecamethylenediamine bis(phosphate)	223-441-2	3891-79-0		31-May-2013	-
cyclohexylphenylacetonitrile	223-442-8	3893-23-0		30-Nov-2010	-
cyclohexylphenylacetic acid	223-443-3	3894-09-5		30-Nov-2010	-
1,2-dimethoxy-12-methyl[1,3]benzodioxolo[5,6-c]phenanthridinium chloride	223-444-9	3895-92-9		31-May-2013	-
bumetrizole	223-445-4	3896-11-5		30-Nov-2010	-
methyl 2-acetylpent-4-en-1-oate	223-447-5	3897-04-9		31-May-2013	-
1,1-diphenylthiourea	223-448-0	3898-08-6		30-Nov-2010	-
(2-chloro-1-methoxyethyl)benzene	223-449-6	3898-26-8		31-May-2013	-
α-cyclopentyl-α-2-thienylglycollic acid	223-450-1	3899-50-1		31-May-2013	-
hexyl dihydrogen phosphate	223-451-7	3900-04-7		30-Nov-2010	-
dihexyl hydrogen phosphate	223-452-2	3900-13-8		30-Nov-2010	-
1-(6-methoxy-2-naphthyl)ethan-1-one	223-453-8	3900-45-6		30-Nov-2010	-
cyclopentylphenylacetic acid	223-454-3	3900-93-4		31-May-2013	-
methyl (E)-p-methoxycinnamate	223-455-9	3901-07-3		31-May-2013	-
3-(cyclopropylcarbonyl)-1,2,3,4,5,6-hexahydro-6,11-dimethyl-2,6-methano-3-benzazocin-8-ol	223-456-4	3901-17-5		31-May-2013	-
2,4,6-trimethyl-2,4,6-trivinylcyclotrisiloxane	223-458-5	3901-77-7		30-Nov-2010	-
trioxysalen	223-459-0	3902-71-4		30-Nov-2010	-
N,N'-phenylene-1,4-bis[4-[(2,5-dichlorophenyl)azo]-3-hydroxynaphthalene-2-carboxamide]	223-460-6	3905-19-9		30-Nov-2010	-
2,6-di-tert-butylnaphthalene	223-461-1	3905-64-4		31-May-2013	-
2,2',3,3',5,5',6,6'-octafluoro-4,4'-dinitro-1,1'-biphenyl	223-462-7	3905-96-2		31-May-2013	-
nickel bis(4-cyclohexylbutyrate)	223-463-2	3906-55-6		30-Nov-2010	-
2-fluoroterephthalic acid	223-464-8	3906-87-4		31-May-2013	-
2,5-diamino-3,6-dichloro-p-benzoquinone	223-465-3	3908-48-3		30-Nov-2010	-
trimethyl(methylthio)silane	223-466-9	3908-55-2		30-Nov-2010	-
1,1,3-trimethyl-3-phenylindan	223-467-4	3910-35-8		30-Nov-2010	-
tributylcyclopenta-2,4-dienylstannane	223-469-5	3912-86-5		30-Nov-2010	-
2-butyloctan-1-ol	223-470-0	3913-02-8		30-Nov-2010	-
2-(bromomethyl)-4-nitroanisole	223-471-6	3913-23-3		30-Nov-2010	-
2-decenal	223-472-1	3913-71-1		30-Nov-2010	-
(E)-oct-2-enyl acetate	223-473-7	3913-80-2		30-Nov-2010	-
(E)-2-decenal	223-474-2	3913-81-3		30-Nov-2010	-
dec-2-enoic acid	223-475-8	3913-85-7		30-Nov-2010	-
1,3-bis(1,1,2,2-tetrafluoroethoxy)benzene	223-476-3	3914-19-0		31-May-2013	-
(all-trans)-retinaldehyde, compound with hydroquinone (1:1)	223-477-9	3915-70-6		31-May-2013	-
neryl isovalerate	223-478-4	3915-83-1		30-Nov-2010	-
threo-β,3-dihydroxy-DL-tyrosine	223-480-5	3916-18-5		31-May-2013	-
N-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)acetyl]glycine	223-481-0	3916-40-3		31-May-2013	-
allyl vinyl ether	223-482-6	3917-15-5		31-May-2013	-
[1R-(1α,3α,5α)]-6,6-dimethyl-2-methylenebicyclo[3.1.1]heptan-3-ol	223-483-1	3917-59-7		31-May-2013	-
3-(5,5,6-trimethylbicyclo[2.2.1]hept-2-yl)cyclohexan-1-one	223-484-7	3918-33-0		31-May-2013	-
1-(2-hydroxy-3-sulphonatopropyl)pyridinium	223-485-2	3918-73-8		30-Nov-2010	2
3-(2-chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acid	223-486-8	3919-74-2		30-Nov-2010	-
3-(2,6-dichlorophenyl)-5-methylisoxazole-4-carboxylic acid	223-487-3	3919-76-4		30-Nov-2010	-
1-amino-3-chloropropan-2-ol	223-488-9	3920-12-5		31-May-2013	-
3-hydroxy-N-nitropyridine-2-carboxamide	223-489-4	3920-61-4		31-May-2013	-
decyl dihydrogen phosphate	223-491-5	3921-30-0		30-Nov-2010	2
1,12-dichlorododecane	223-492-0	3922-28-9		31-May-2013	-
1,10-phenanthroline-4,7-diol	223-493-6	3922-40-5		31-May-2013	-
(R)-1-(3-hydroxy-7-methyl-2,4-dioxa-7-aza-3-phosphaoct-1-yl)ethylene dipalmitate P-oxide	223-494-1	3922-61-0		31-May-2013	-
oleandomycin	223-495-7	3922-90-5		30-Nov-2010	-
4,5-dihydroxy-1,3-dimethylimidazolidin-2-one	223-496-2	3923-79-3		30-Nov-2010	14
amcinafal	223-497-8	3924-70-7		31-May-2013	-
sodium chloroacetate	223-498-3	3926-62-3		30-Nov-2010	1
3-(3,4-dimethoxyphenyl)propanol	223-499-9	3929-47-3		31-May-2013	-
(R)-1-(3-hydroxy-2,4-dioxa-7-aza-3-phosphaoct-1-yl)ethylene dipalmitate P-oxide	223-500-2	3930-13-0		31-May-2013	-
rufocromomycin	223-501-8	3930-19-6		31-May-2013	-
thiophosphoryl tribromide	223-502-3	3931-89-3		31-May-2013	-
6α,9-difluoro-11β,21-dihydroxy-16α,17-(isopropylidenedioxy)pregn-4-ene-3,20-dione 21-acetate	223-503-9	3932-49-8		31-May-2013	-
4-phenoxy-1,1'-biphenyl	223-504-4	3933-94-6		31-May-2013	-
cesium 2-methylpropan-2-olate	223-506-5	3934-09-6		30-Nov-2010	-
rubidium 2-methylpropan-2-olate	223-507-0	3934-10-9		31-May-2013	-
2,4-dichloropyrimidine	223-508-6	3934-20-1		30-Nov-2010	-
2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-pentadecafluorooctyl methacrylate	223-509-1	3934-23-4		31-May-2013	-
4-phenylpyrogallol	223-510-7	3934-76-7		31-May-2013	-
2,3-dihydroxy-p-anisic acid	223-511-2	3934-81-4		31-May-2013	-
4,5-dihydroxy-m-anisic acid	223-512-8	3934-84-7		31-May-2013	-
3,4-dihydroxy-5-methoxybenzaldehyde	223-513-3	3934-87-0		31-May-2013	-
Pregna-1,4-diene-3,20-dione, 9-fluoro-11,17-dihydroxy-16-methyl-21-[(3-sulfobenzoyl)oxy]-, monosodium salt, (11β,16α)-	223-514-9	3936-02-5		31-May-2013	-
allyldichlorosilane	223-515-4	3937-28-8		30-Nov-2010	-
nonane-1,9-diol	223-517-5	3937-56-2		30-Nov-2010	-
(4-tolylsulphonyl)acetic acid	223-518-0	3937-96-0		30-Nov-2010	-
ethyl heptyloxyacetate	223-519-6	3938-81-6		31-May-2013	-
ethyl pivalate	223-520-1	3938-95-2		30-Nov-2010	2
ethyl methoxyacetate	223-521-7	3938-96-3		30-Nov-2010	-
methyl 1-benzyl-4-oxopiperidine-3-carboxylate hydrochloride	223-522-2	3939-01-3		30-Nov-2010	-
2,4-difluorobenzonitrile	223-523-8	3939-09-1		30-Nov-2010	-
2-chlorophenyl methylcarbamate	223-524-3	3942-54-9		31-May-2013	-
methyl vanillate	223-525-9	3943-74-6		30-Nov-2010	-
ethyl veratrate	223-526-4	3943-77-9		31-May-2013	-
4-[(2-chlorophenyl)[4-(ethylimino)-3-methylcyclohexa-2,5-dien-1-ylidene]methyl]-N-ethyl-o-toluidine monohydrochloride	223-528-5	3943-82-6		30-Nov-2010	-
ethyl 3,4-dihydroxybenzoate	223-529-0	3943-89-3		30-Nov-2010	-
ethyl 2,5-dihydroxybenzoate	223-530-6	3943-91-7		31-May-2013	-
methyl p-hydroxycinnamate	223-531-1	3943-97-3		30-Nov-2010	-
2,2'-[ethylenebis(oxy)]bispropane	223-532-7	3944-35-2		31-May-2013	-
1-isopropoxypropan-2-ol	223-533-2	3944-36-3		31-May-2013	-
2-isopropoxypropanol	223-534-8	3944-37-4		31-May-2013	-
octanesulphonic acid	223-535-3	3944-72-7		30-Nov-2010	-
(20S)-17,20,21-trihydroxypregn-4-en-3-one	223-536-9	3946-10-9		31-May-2013	-
3,4'-dichloropropiophenone	223-537-4	3946-29-0		30-Nov-2010	-
2-bromo-N-(2-hydroxy-5-nitrophenyl)acetamide	223-539-5	3947-58-8		31-May-2013	-
3-phenyl-3-cyclobutene-1,2-dione	223-540-0	3947-97-5		31-May-2013	-
3-acetylcoumarin	223-541-6	3949-36-8		30-Nov-2010	-
(R,S)-pentane-2,4-diol	223-542-1	3950-21-8		31-May-2013	-
2-methylquinuclidin-3-ol	223-543-7	3952-61-2		30-Nov-2010	-
3,4-dihydroxyanthraquinon-2-ylmethyliminodi(acetic acid)	223-544-2	3952-78-1		30-Nov-2010	-
potassium 1-(β-D-glucopyranosylthio)but-3-enylideneaminooxysulphonate	223-545-8	3952-98-5		30-Nov-2010	-
2-ethylbutyl acrylate	223-546-3	3953-10-4		30-Nov-2010	-
2-methylpentyl acrylate	223-547-9	3953-30-8		30-Nov-2010	-
1,2,4-trichloro-5-(chloromethyl)benzene	223-548-4	3955-26-8		31-May-2013	-
disodium 1-[[[1,1'-biphenyl]-4-ylcarbonyl]amino]anthracene-9,10-diyl disulphate	223-550-5	3956-62-5		30-Nov-2010	-
N,N,N',N'-tetrakis[4-(diethylamino)phenyl]benzene-1,4-diamine	223-551-0	3956-73-8		31-May-2013	-
11-formylundecanoic acid	223-552-6	3956-80-7		31-May-2013	-
5,5'-isopropylidenebis(m-xylene-2,α,α'-triol)	223-553-1	3957-22-0		30-Nov-2010	-
tetrabromothiophene	223-554-7	3958-03-0		30-Nov-2010	-
triphenylstibine sulphide	223-555-2	3958-19-8		31-May-2013	-
α-iodo-m-nitrotoluene	223-556-8	3958-56-3		31-May-2013	-
α-bromo-3-nitrotoluene	223-557-3	3958-57-4		30-Nov-2010	-
α-bromo-2-nitrotoluene	223-558-9	3958-60-9		30-Nov-2010	-
4-bromobenzylamine	223-559-4	3959-07-7		30-Nov-2010	-
methylvinylsilanediol	223-561-5	3959-12-4		30-Nov-2010	-
methylphenylsilanediol	223-562-0	3959-13-5		30-Nov-2010	-
hexahydro-1,3,5-tris(3-methoxypropyl)-1,3,5-triazine	223-563-6	3960-05-2		30-Nov-2010	-
oestr-5(10)-ene-3,17-dione	223-564-1	3962-66-1		30-Nov-2010	-
2,2-diphenylethylamine	223-565-7	3963-62-0		30-Nov-2010	-
disodium 4-amino-5-hydroxynaphthalene-2,7-disulphonate	223-566-2	3963-80-2		30-Nov-2010	-
4-(dimethylamino)-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one, compound with 2,2,3-trichlorobutane-1,1-diol (1:1)	223-567-8	3963-81-3		31-May-2013	-
metacycline hydrochloride	223-568-3	3963-95-9		30-Nov-2010	-
2,3-dimethyl-2,3-dinitrobutane	223-569-9	3964-18-9		30-Nov-2010	-
N-(3-chloro-4-hydroxyphenyl)acetamide	223-570-4	3964-54-3		31-May-2013	-
4-bromo-2-chlorophenol	223-572-5	3964-56-5		30-Nov-2010	-
methyl 3-chloro-4-hydroxybenzoate	223-573-0	3964-57-6		31-May-2013	-
3-chloro-4-hydroxybenzoic acid	223-574-6	3964-58-7		30-Nov-2010	-
5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one	223-575-1	3964-73-6		31-May-2013	-
6-11-dihydro-11-(1-methylpiperidin-4-yl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol	223-576-7	3964-79-2		30-Nov-2010	-
dimethyl 4,4'-sulphonyldibenzoate	223-577-2	3965-53-5		31-May-2013	-
sodium dimethyl 5-sulphonatoisophthalate	223-578-8	3965-55-7		30-Nov-2010	-
[(1,1-dimethylethyl)dioxy]trimethylsilane	223-579-3	3965-63-7		31-May-2013	-
(R)-(-)-alpha-methoxyphenylacetic acid	223-580-9	3966-32-3		31-May-2013	-
5-tert-butyl N-[benzyloxycarbonyl]-2-aminoglutarate, compound with N-dicyclohexylamine (1:1)	223-581-4	3967-21-3		30-Nov-2010	-
4-chloro-1,3-dioxolan-2-one	223-583-5	3967-54-2		30-Nov-2010	-
4,5-dichloro-1,3-dioxolan-2-one	223-584-0	3967-55-3		31-May-2013	-
ethyl 3-(3,4-dihydroxyphenyl)propionate	223-585-6	3967-57-5		31-May-2013	-
2-ethoxy-5-(5-oxo-3-stearamido-2-pyrazolin-1-yl)benzenesulphonic acid	223-586-1	3968-15-8		31-May-2013	-
sec-butyltriphenylphosphonium bromide	223-587-7	3968-92-1		31-May-2013	-
p-tolylarsonic acid	223-588-2	3969-54-8		31-May-2013	-
1-chloro-2,5-dioxahexane	223-589-8	3970-21-6		30-Nov-2010	-
2-chloro-3-nitrobenzoic acid	223-590-3	3970-35-2		30-Nov-2010	-
2-chloro-3-nitrotoluene	223-591-9	3970-40-9		30-Nov-2010	-
2,2-dimethylpentan-3-ol	223-592-4	3970-62-5		31-May-2013	-
1,3-bis(hydroxymethyl)cyclohexane	223-594-5	3971-28-6		31-May-2013	-
2-ethyloctanedioic acid	223-595-0	3971-33-3		31-May-2013	-
2H-pyrido[2,3-e]-1,3-oxazine-2,4(3H)-dione	223-596-6	3971-76-4		31-May-2013	-
2-methylpropan-2-[2H]ol	223-597-1	3972-25-6		31-May-2013	-
4-tert-butyl-1-chlorobenzene	223-598-7	3972-56-3		30-Nov-2010	-
1-bromo-4-(1,1-dimethylethyl)benzene	223-599-2	3972-65-4		30-Nov-2010	-
6-[[(benzyloxy)-1,3-dioxo-2-phenylpropyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid	223-600-6	3973-06-6		31-May-2013	-
2-(prop-2-ynyloxy)ethanol	223-601-1	3973-18-0		30-Nov-2010	-
3-phenylpiperidine	223-602-7	3973-62-4		31-May-2013	-
2-(4-aminopiperazin-1-yl)ethanol	223-603-2	3973-70-4		30-Nov-2010	-
isopropyl trichloroacetate	223-604-8	3974-99-0		31-May-2013	-
1,1,6,6-tetraethoxyhexa-2,4-diene	223-605-3	3975-10-8		31-May-2013	-
1,1,2,2-tetraethoxyethane	223-606-9	3975-14-2		30-Nov-2010	-
N-phenylmorpholine hydrochloride	223-607-4	3976-10-1		31-May-2013	-
(dimethylamino)acetonitrile monohydrochloride	223-609-5	3976-11-2		31-May-2013	-
methyl (R)-(-)-3-hydroxybutyrate	223-610-0	3976-69-0		30-Nov-2010	-
2-amino-5,6-dimethyl-1H-pyrimidin-4-one	223-611-6	3977-23-9		30-Nov-2010	-
2-amino-6-methylpyrimidin-4-ol	223-612-1	3977-29-5		30-Nov-2010	-
N-[(tert-butoxy)carbonyl]-L-tyrosine	223-613-7	3978-80-1		30-Nov-2010	-
4-tert-butylpyridine	223-614-2	3978-81-2		30-Nov-2010	-
6,11-dihydro-11-(1-methylpiperidin-4-ylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine dimaleate	223-615-8	3978-86-7		30-Nov-2010	-
propan-2-[2H]ol	223-616-3	3979-51-9		30-Nov-2010	-
2,5-dioxooxazolidine-4-propionic acid	223-617-9	3981-39-3		31-May-2013	-
trichloro(propan-2-olato)titanium	223-618-4	3981-83-7		31-May-2013	-
1,3,3,5-tetramethyl-1,1,5,5-tetraphenyltrisiloxane	223-620-5	3982-82-9		30-Nov-2010	-
triisobutylphosphine sulphide	223-621-0	3982-87-4		30-Nov-2010	-
thiophosphoryl trichloride	223-622-6	3982-91-0		30-Nov-2010	1
disodium tetrahydrogen [vinylenebis[(3-sulphonato-1,4-phenylene)nitrilo]]tetraacetate	223-623-1	3983-25-3		31-May-2013	-
dimethyl 2,4,5-trichlorophenyl phosphate	223-624-7	3983-45-7		31-May-2013	-
tetramethylammonium toluene-p-sulphonate	223-625-2	3983-91-3		31-May-2013	-
2-vinyl-1,3-dioxolane	223-626-8	3984-22-3		30-Nov-2010	-
3-(4-chlorobenzoyl)propionic acid	223-627-3	3984-34-7		30-Nov-2010	-
N,N-dimethylethylenediamine dihydrochloride	223-628-9	3984-76-7		31-May-2013	-
aluminium octadecan-1-olate	223-629-4	3985-81-7		31-May-2013	-

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