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 20,601 - 20,800 of 145,299 results.

Name	EC / List no.	CAS no.	Synonyms	Envisaged registration deadline	Related substances
1,4,5-trihydroxyanthraquinone	220-992-0	2961-04-8		31-May-2013	-
4-(1-butylpentyl)pyridine	220-993-6	2961-47-9		30-Nov-2010	3
4-pentylpyridine	220-994-1	2961-50-4		30-Nov-2010	-
sodium 4-hydroxy-3,5-diiodophenylcyanide	220-995-7	2961-62-8		30-Nov-2010	-
potassium 4-hydroxy-3,5-diiodophenylcyanide	220-996-2	2961-63-9		31-May-2013	-
sodium 3,5-dibromo-4-hydroxyphenylcyanide	220-997-8	2961-67-3		31-May-2013	-
potassium 3,5-dibromo-4-hydroxyphenylcyanide	220-998-3	2961-68-4		30-Nov-2010	-
2-butyryloxyethyltrimethylammonium chloride	220-999-9	2963-78-2		31-May-2013	-
2-benzoyloxyethyltrimethylammonium chloride	221-000-9	2964-09-2		30-Nov-2010	-
[S(R,R)]-2-amino-1-(p-nitrophenyl)propane-1,3-diol	221-001-4	2964-48-9		30-Nov-2010	-
bis[2-[N-ethyl(heptadecafluorooctanesulphonyl)amino]ethyl] hydrogen phosphate	221-003-5	2965-52-8		31-May-2013	-
silver trifluoroacetate	221-004-0	2966-50-9		30-Nov-2010	-
ethyl 4-bromobutyrate	221-005-6	2969-81-5		30-Nov-2010	-
N-butyl-8-hydroxy-5-methylnaphthalene-1-sulphonamide	221-006-1	2970-26-5		31-May-2013	-
1,1'-(2,2,2-trichloroethylidene)dibenzene	221-007-7	2971-22-4		31-May-2013	-
clopidol	221-008-2	2971-90-6		30-Nov-2010	-
cyclodecaneone oxime	221-009-8	2972-01-2		31-May-2013	-
4-[[4-(aminocarbonyl)phenyl]azo]-3-hydroxy-N-(2-methylphenyl)naphthalene-2-carboxamide	221-010-3	2972-58-9		31-May-2013	-
diisopropyl sulphate	221-011-9	2973-10-6		31-May-2013	-
α-chloro-4-nitro-o-cresol	221-012-4	2973-19-5		30-Nov-2010	-
N-methyl-2-nitrobenzene-1,4-diamine	221-014-5	2973-21-9		30-Nov-2010	-
(2-aminophenyl)acetonitrile	221-015-0	2973-50-4		30-Nov-2010	-
5-bromovanillin	221-016-6	2973-76-4		30-Nov-2010	-
3,5-dibromo-4-hydroxybenzaldehyde	221-017-1	2973-77-5		31-May-2013	-
sodium [(3-methoxy-1-methyl-3-oxo-1-propenyl)amino]phenylacetate	221-018-7	2975-08-8		31-May-2013	-
carfenazine hydrogen maleate	221-019-2	2975-34-0		31-May-2013	-
10-[(1-methyl-3-piperidyl)methyl]-10H-phenothiazine monohydrochloride	221-020-8	2975-36-2		31-May-2013	-
indan-2-amine	221-021-3	2975-41-9		30-Nov-2010	-
2,3-dichlorophenoxyacetic acid	221-022-9	2976-74-1		30-Nov-2010	-
1-naphthyloxyacetic acid	221-023-4	2976-75-2		30-Nov-2010	-
4-amino-6-methoxy-o-cresol hydrochloride	221-025-5	2977-70-0		31-May-2013	-
2-aminop-cresol hydrochloride	221-026-0	2977-71-1		31-May-2013	-
1,3-diisopropyl-2-(p-nitrobenzyl)isourea	221-027-6	2978-11-2		31-May-2013	-
1-cyanobiguanide	221-028-1	2978-35-0		30-Nov-2010	-
1,1-dimethylprop-3-ynylamine	221-029-7	2978-58-7		30-Nov-2010	-
β-methoxyphenethyl alcohol	221-030-2	2979-22-8		30-Nov-2010	-
2-methoxycyclohexan-1-ol	221-031-8	2979-24-0		30-Nov-2010	-
2-ethoxycyclohexan-1-ol	221-032-3	2979-26-2		31-May-2013	-
2-isopropoxycyclohexan-1-ol	221-033-9	2979-30-8		31-May-2013	-
2-tert-butyloxycyclohexan-1-ol	221-034-4	2979-31-9		31-May-2013	-
1-(1-oxo-3-phenylallyl)-1H-imidazole	221-036-5	2979-51-3		31-May-2013	-
ammonium 4,6-dinitro-o-tolyl oxide	221-037-0	2980-64-5		30-Nov-2010	-
2-[(dichloroacetyl)amino]-3-hydroxy-3-(4-nitrophenyl)propyl [R-(R,R)]-aminoacetate	221-038-6	2980-74-7		31-May-2013	-
3-heptyldihydrofuran-2(3H)-one	221-039-1	2983-21-3		31-May-2013	-
1,2-dibromo-1-ethoxyethane	221-040-7	2983-26-8		31-May-2013	-
ethylylidene triacetate	221-041-2	2983-35-9		31-May-2013	-
ethyl 2-benzylbutyrate	221-042-8	2983-36-0		30-Nov-2010	-
ethyl 2-ethylhexanoate	221-043-3	2983-37-1		30-Nov-2010	-
ethyl 2-ethylbutyrate	221-044-9	2983-38-2		30-Nov-2010	-
3-[(2-hydroxydodecyl)oxy]propane-1,2-diol	221-045-4	2984-32-9		30-Nov-2010	-
hexyloxirane	221-047-5	2984-50-1		30-Nov-2010	-
2-hydroxydodecanoic acid	221-048-0	2984-55-6		30-Nov-2010	-
4-dodecyloxy-2-hydroxybenzophenone	221-049-6	2985-59-3		30-Nov-2010	-
3-acetyl-3-chlorodihydrofuran-2(3H)-one	221-050-1	2986-00-7		30-Nov-2010	-
1,3-diisopropyl-2-thiourea	221-051-7	2986-17-6		31-May-2013	-
cyclododecyl isobutyl ether	221-052-2	2986-50-7		31-May-2013	-
methoxycyclododecane	221-053-8	2986-54-1		30-Nov-2010	-
3,3-dimethylbutyraldehyde	221-054-3	2987-16-8		30-Nov-2010	-
2-(methylthio)aniline	221-055-9	2987-53-3		30-Nov-2010	-
1,5-bis(methylamino)anthraquinone	221-056-4	2987-66-8		31-May-2013	-
N,N'-(9,10-dihydro-9,10-dioxoanthracene-1,4-diyl)bisbenzamide	221-058-5	2987-68-0		30-Nov-2010	-
calcium oxoacetate	221-059-0	2990-19-4		30-Nov-2010	-
2,5-difluorobenzoic acid	221-060-6	2991-28-8		30-Nov-2010	-
N-ethyl-N-[(heptadecafluorooctyl)sulphonyl]glycine	221-061-1	2991-50-6		31-May-2013	-
potassium N-ethyl-N-[(heptadecafluorooctyl)sulphonyl]glycinate	221-062-7	2991-51-7		30-Nov-2010	-
ammonium N-ethyl-N-[(heptadecafluorooctyl)sulphonyl]glycinate	221-063-2	2991-52-8		31-May-2013	-
2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoroheptyl acrylate	221-064-8	2993-85-3		31-May-2013	-
1,1,2,2,3,4-hexafluoro-3,4-bis(trifluoromethyl)cyclobutane	221-065-3	2994-71-0		31-May-2013	-
trimethoxyphenylsilane	221-066-9	2996-92-1		30-Nov-2010	-
3,3'-ethylenedioxybis(propylamine)	221-067-4	2997-01-5		30-Nov-2010	-
2-morpholinoethyl methacrylate	221-069-5	2997-88-8		30-Nov-2010	-
2,2'-azobis[2-methylpropionamidine] dihydrochloride	221-070-0	2997-92-4		30-Nov-2010	1
diallyl adipate	221-071-6	2998-04-1		30-Nov-2010	-
sec-butyl acrylate	221-072-1	2998-08-5		30-Nov-2010	-
sec-butyl methacrylate	221-073-7	2998-18-7		30-Nov-2010	-
pentyl acrylate	221-074-2	2998-23-4		30-Nov-2010	-
bis(2-chloroethyl)carbamoyl chloride	221-075-8	2998-56-3		31-May-2013	-
estramustine	221-076-3	2998-57-4		30-Nov-2010	1
ethyl isocyanoacetate	221-077-9	2999-46-4		30-Nov-2010	-
3-(cyclopentyloxy)-19-nor-17α-pregna-3,5-dien-20-yn-17-yl acetate	221-078-4	3000-39-3		31-May-2013	-
4,4'-diiodobiphenyl	221-080-5	3001-15-8		30-Nov-2010	1
8-bromoxanthosine	221-081-0	3001-46-5		31-May-2013	-
4,5-dihydroxy-1,3-bis(methoxymethyl)imidazolidin-2-one	221-082-6	3001-61-4		30-Nov-2010	3
(3-chloro-2-hydroxypropyl)dimethyloctadecylammonium chloride	221-083-1	3001-63-6		30-Nov-2010	-
2-mercaptopropanol	221-084-7	3001-64-7		30-Nov-2010	-
2,2'-thiodipropanol	221-085-2	3001-65-8		31-May-2013	-
octane-2-thiol	221-086-8	3001-66-9		30-Nov-2010	-
1,5-diazobicyclo[4.3.0]non-5-ene	221-087-3	3001-72-7		30-Nov-2010	-
3,9-dimethyl-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane 3,9-dioxide	221-088-9	3001-98-7		30-Nov-2010	-
2,2',2''-nitrilotrisethyl triacetate	221-089-4	3002-18-4		30-Nov-2010	-
nitrilotriethylene trilaurate	221-091-5	3002-20-8		31-May-2013	-
nitrilotriethane-1,2-diyl tristearate	221-092-0	3002-22-0		30-Nov-2010	-
6-methylheptane-2,4-dione	221-093-6	3002-23-1		30-Nov-2010	-
hexane-2,4-dione	221-094-1	3002-24-2		30-Nov-2010	-
lanthanum(3+) 2-hydroxypropane-1,2,3-tricarboxylate	221-095-7	3002-52-6		30-Nov-2010	-
neodymium citrate	221-096-2	3002-54-8		30-Nov-2010	-
N,N-dimethylheptadecylamine	221-097-8	3002-57-1		31-May-2013	-
aluminium 2-ethylhexanoate	221-098-3	3002-63-9		30-Nov-2010	-
5-methyl-1,10-phenanthroline	221-099-9	3002-78-6		31-May-2013	-
5,6-dimethyl-1,10-phenanthroline	221-100-2	3002-81-1		30-Nov-2010	-
benzyl 4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoate	221-101-8	3003-38-1		30-Nov-2010	-
2-(chloromethyl)tetrahydrofuran	221-102-3	3003-84-7		30-Nov-2010	-
5-phenyl-1,3,4-oxadiazole-2(3H)-thione	221-103-9	3004-42-0		30-Nov-2010	-
2-methyloctanoic acid	221-104-4	3004-93-1		30-Nov-2010	1
mecetronium etilsulfate	221-106-5	3006-10-8		30-Nov-2010	-
ethyl ethyldimethyl-9-octadecenylammonium sulphate	221-107-0	3006-12-0		31-May-2013	-
dodecylethyldimethylammonium ethyl sulphate	221-108-6	3006-13-1		30-Nov-2010	-
sodium 1,4-dihexyl sulphonatosuccinate	221-109-1	3006-15-3		30-Nov-2010	2
tert-butyl 2-ethylperoxyhexanoate	221-110-7	3006-82-4		30-Nov-2010	-
cyclohexylidenebis[tert-butyl] peroxide	221-111-2	3006-86-8		30-Nov-2010	-
1,1'-(1,3-phenylene)bis-1H-pyrrole-2,5-dione	221-112-8	3006-93-7		30-Nov-2010	-
(4-tert-butylcyclohexylidene)bis[tert-butyl] peroxide	221-113-3	3007-19-0		31-May-2013	-
didodecylamine	221-114-9	3007-31-6		30-Nov-2010	-
4-methylquinolinium chloride	221-115-4	3007-43-0		31-May-2013	-
N,N-dimethyldodecanamide	221-117-5	3007-53-2		30-Nov-2010	-
N-dodecylaniline	221-118-0	3007-74-7		31-May-2013	-
ethyl 2-naphthoate	221-119-6	3007-91-8		31-May-2013	-
ethyl 1-naphthoate	221-120-1	3007-97-4		31-May-2013	-
cycloheptane-1,2-dione	221-121-7	3008-39-7		31-May-2013	-
3-methylcyclohexane-1,2-dione	221-122-2	3008-43-3		30-Nov-2010	-
2,2-bis[[(1-oxooctyl)oxy]methyl]-1,3-propanediyl dioctanoate	221-123-8	3008-50-2		30-Nov-2010	33
1,5-bis[[4-(dimethylamino)phenyl]amino]anthraquinone	221-124-3	3008-76-2		31-May-2013	-
4-(cyclohexylamino)-2-methyl-7H-dibenz[f,ij]isoquinolin-7-one	221-125-9	3008-87-5		30-Nov-2010	-
N-butyl-3-chlorosalicylamide	221-126-4	3009-04-9		31-May-2013	-
1-[[(3-nitrophenyl)methoxy]methyl]pyridinium chloride	221-128-5	3009-13-0		31-May-2013	-
anilinoacetonitrile	221-129-0	3009-97-0		30-Nov-2010	-
(diethylamino)acetonitrile	221-130-6	3010-02-4		30-Nov-2010	-
piperidine-1-acetonitrile	221-131-1	3010-03-5		31-May-2013	-
(butylamino)acetonitrile	221-132-7	3010-04-6		30-Nov-2010	-
4,5-dihydro-2-heptadecyl-1H-imidazole-1-ethylamine	221-133-2	3010-23-9		30-Nov-2010	6
1-(3-chlorophenylazo)-2-naphthol	221-134-8	3010-45-5		31-May-2013	-
N,N-dimethyl-4-(p-tolylazo)aniline	221-135-3	3010-57-9		31-May-2013	-
4-[(4-ethoxyphenyl)azo]-N,N-diethylaniline	221-136-9	3010-63-7		31-May-2013	-
4,4',4''-trichlorotrityl alcohol	221-137-4	3010-80-8		31-May-2013	-
4,4',4''-trimethoxytrityl alcohol	221-139-5	3010-81-9		31-May-2013	-
2,2,4,4-tetramethylcyclobutane-1,3-diol, mixed isomers	221-140-0	3010-96-6		30-Nov-2010	-
4-hydroxy-3-nitrobenzaldehyde	221-141-6	3011-34-5		30-Nov-2010	-
4,6-dinonyl-o-cresol	221-142-1	3011-61-8		31-May-2013	-
aklomide	221-143-7	3011-89-0		31-May-2013	-
benzyl thiocyanate	221-144-2	3012-37-1		30-Nov-2010	-
1-(2-benzothiazolylazo)-2-naphthol	221-145-8	3012-50-8		31-May-2013	-
diammonium hydrogen 2-hydroxypropane-1,2,3-tricarboxylate	221-146-3	3012-65-5		30-Nov-2010	1
sodium 2-[2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]ethanesulphonate	221-147-9	3013-94-3		31-May-2013	-
cytidylyl-(5'→3')-uridine	221-148-4	3013-97-6		31-May-2013	-
sodium tridecanoate	221-150-5	3015-50-7		31-May-2013	-
N,N-dimethylmyristamide	221-151-0	3015-65-4		30-Nov-2010	-
dibutyl tetrachlorophthalate	221-152-6	3015-66-5		31-May-2013	-
(E,E)-2,6-dimethylocta-2,4,6-triene	221-153-1	3016-19-1		30-Nov-2010	-
4,4'-[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]bisphthalic acid	221-154-7	3016-76-0		30-Nov-2010	-
1,4-dibenzoylbenzene	221-155-2	3016-97-5		31-May-2013	-
cobalt dithiocyanate	221-156-8	3017-60-5		30-Nov-2010	-
2-bromo-1-chloropropane	221-157-3	3017-95-6		31-May-2013	-
1-bromo-2-chloropropane	221-158-9	3017-96-7		31-May-2013	-
dichloroacetonitrile	221-159-4	3018-12-0		30-Nov-2010	-
1-iodoacetone	221-161-5	3019-04-3		31-May-2013	-
(isopropylthio)benzene	221-162-0	3019-20-3		31-May-2013	-
1-cyclobutylethan-1-one	221-163-6	3019-25-8		30-Nov-2010	-
amidinophosphoramidic acid	221-164-1	3019-36-1		30-Nov-2010	-
trichloroacetyl isocyanate	221-165-7	3019-71-4		30-Nov-2010	-
D-altro-2-heptulose	221-166-2	3019-74-7		31-May-2013	-
sodium m-cresolate	221-167-8	3019-89-4		30-Nov-2010	-
3,4-xylylacetonitrile	221-168-3	3020-06-2		31-May-2013	-
6-thioinosine 2',3',5'-triacetate	221-169-9	3021-21-4		31-May-2013	-
2-(p-tert-butylphenoxy)cyclohexyl chlorosulphite	221-170-4	3021-31-6		31-May-2013	-
2-pentylnon-2-enal	221-172-5	3021-89-4		30-Nov-2010	-
1,4-bis(chloromethyl)-2,3,5,6-tetramethylbenzene	221-173-0	3022-16-0		31-May-2013	-
uridylyl-(3'→5')-adenylyl-(3'→5')-guanosine	221-174-6	3022-36-4		31-May-2013	-
3-ethyl-5-[2-(3-ethyl-(3H)-benzothiazol-2-ylidene)-1-methylethylidene]-2-thioxooxazolidine-4-one	221-175-1	3024-56-4		31-May-2013	-
benzyldimethylnonylammonium chloride	221-176-7	3024-71-3		31-May-2013	-
3,4-dichlorobenzoyl chloride	221-177-2	3024-72-4		30-Nov-2010	-
ethyl (2E,4Z)-2,4-decadienoate	221-178-8	3025-30-7		30-Nov-2010	-
2,2'-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]imino]bisethanol	221-179-3	3025-41-0		30-Nov-2010	-
N,N-diethyl-4-[(4-nitrophenyl)azo]aniline	221-180-9	3025-52-3		31-May-2013	-
1-[(4-nitrophenyl)azo]naphthalen-2-amine	221-181-4	3025-77-2		31-May-2013	-
N-ethyl-N-[p-[(p-nitrophenyl)azo]phenyl]benzylamine	221-183-5	3025-78-3		30-Nov-2010	-
2,5-dimethylhexane 2,5-dihydroperoxide	221-184-0	3025-88-5		30-Nov-2010	-
N-acetyl-β-alanine	221-185-6	3025-95-4		31-May-2013	-
4-acetamidobutyric acid	221-186-1	3025-96-5		30-Nov-2010	-
cadmium bis[benzoate]	221-187-7	3026-22-0		30-Nov-2010	-
sodium tridecyl sulphate	221-188-2	3026-63-9		30-Nov-2010	-
dimethyldioctylammonium bromide	221-189-8	3026-69-5		30-Nov-2010	-
2,2'-[(dibutylstannylene)bis(thio)]diethanol	221-190-3	3026-81-1		30-Nov-2010	-
1-(3-methoxyphenyl)acetone	221-191-9	3027-13-2		31-May-2013	-
dimethoxymethylphenylsilane	221-192-4	3027-21-2		30-Nov-2010	-
trioctyl phosphite	221-194-5	3028-88-4		31-May-2013	-
1-ethyl-2-[2-[(1-ethylnaphtho[1,2-d]thiazol-2(1H)-ylidene)methyl]-1-buten-1-yl]naphtho[1,2-d]thiazolium bromide	221-195-0	3028-94-2		31-May-2013	-
pyrene-1-carbaldehyde	221-196-6	3029-19-4		31-May-2013	-
naphthalene-1,4-dicarbonitrile	221-197-1	3029-30-9		30-Nov-2010	-
1,8-diphenylocta-1,3,5,7-tetraene	221-198-7	3029-40-1		31-May-2013	-
m-methylcinnamic acid	221-199-2	3029-79-6		31-May-2013	-
1-acetyl-5-bromo-4-chloro-1H-indol-3-yl acetate	221-200-6	3030-06-6		31-May-2013	-
bis(2-dimethylaminoethyl)(methyl)amine	221-201-1	3030-47-5		30-Nov-2010	2
octahydro-4-(oxiranylmethoxy)-2,5-methano-2H-indeno[1,2-b]oxirene	221-202-7	3030-59-9		31-May-2013	-
zinc di(benzimidazol-2-yl) disulphide	221-203-2	3030-80-6		30-Nov-2010	-
1,2,6-trimethylnaphthalene	221-204-8	3031-05-8		31-May-2013	-
1,3,6-trimethylnaphthalene	221-205-3	3031-08-1		30-Nov-2010	-
tetraisopropyl thioperoxydiphosphate	221-206-9	3031-21-8		30-Nov-2010	-
acetergamine	221-207-4	3031-48-9		31-May-2013	-
hex-3-yne-2,5-diol	221-209-5	3031-66-1		30-Nov-2010	-
hexa-2,4-diyne-1,6-diol	221-210-0	3031-68-3		31-May-2013	-

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