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 5,401 - 5,600 of 145,299 results.

Name	EC / List no.	CAS no.	Synonyms	Envisaged registration deadline	Related substances
3-hydroxy-2-methyl-4-pyrone	204-271-8	118-71-8		30-Nov-2010	1
2,6-dimethylbenzenethiol	204-272-3	118-72-9		30-Nov-2010	-
hexachlorobenzene	204-273-9	118-74-1		30-Nov-2010	-
tetrachloro-p-benzoquinone	204-274-4	118-75-2		30-Nov-2010	-
5,6-dihydroxycyclohex-5-ene-1,2,3,4-tetraone	204-276-5	118-76-3		30-Nov-2010	-
5-aminobarbituric acid	204-277-0	118-78-5		30-Nov-2010	-
2,4,6-tribromophenol	204-278-6	118-79-6		30-Nov-2010	1
2,2',6,6'-tetra-tert-butyl-4,4'-methylenediphenol	204-279-1	118-82-1		30-Nov-2010	2
5-chloro-α,α,α-trifluoro-2-nitrotoluene	204-280-7	118-83-2		30-Nov-2010	-
2,2'-thiobis(5-aminobenzenesulphonic) acid	204-281-2	118-86-5		30-Nov-2010	-
4-aminotoluene-2-sulphonic acid	204-282-8	118-88-7		30-Nov-2010	-
2,5-dichloro-4-hydrazinobenzenesulphonic acid	204-283-3	118-89-8		30-Nov-2010	-
o-toluic acid	204-284-9	118-90-1		30-Nov-2010	-
2-chlorobenzoic acid	204-285-4	118-91-2		30-Nov-2010	-
anthranilic acid	204-287-5	118-92-3		30-Nov-2010	3
2'-hydroxyacetophenone	204-288-0	118-93-4		30-Nov-2010	2
2,4,6-trinitrotoluene	204-289-6	118-96-7		30-Nov-2010	2
4-chloro-3,5-dinitrobenzoic acid	204-290-1	118-97-8		30-Nov-2010	-
1,3-diphenylguanidinium phthalate	204-291-7	118-99-0		30-Nov-2010	-
framycetin	204-292-2	119-04-0		30-Nov-2010	-
6-methylheptyl 8-methylnonyl phthalate	204-293-8	119-05-1		30-Nov-2010	-
di(tridecyl) phthalate	204-294-3	119-06-2		30-Nov-2010	-
decyl octyl phthalate	204-295-9	119-07-3		30-Nov-2010	-
methyl 2-nitro-p-tolyl ether	204-296-4	119-10-8		30-Nov-2010	-
O,O-diethyl O-(1,6-dihydro-6-oxo-1-phenylpyridazin-3-yl) thiophosphate	204-298-5	119-12-0		30-Nov-2010	-
[2R[2R(4R,8R*)]]-3,4-dihydro-2,8-dimethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ol	204-299-0	119-13-1		30-Nov-2010	3
4-(2,4-dinitroanilino)phenol	204-300-4	119-15-3		30-Nov-2010	-
2,4-dihydro-5-methyl-2-(3-nitrophenyl)-3H-pyrazol-3-one	204-302-5	119-16-4		30-Nov-2010	-
m-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonic acid	204-303-0	119-17-5		30-Nov-2010	6
5-oxo-1-phenyl-2-pyrazoline-3-carboxylic acid	204-304-6	119-18-6		30-Nov-2010	-
6-anilino-4-hydroxynaphthalene-2-sulphonic acid	204-305-1	119-19-7		30-Nov-2010	-
1-chloro-2,4-dimethoxy-5-nitrobenzene	204-306-7	119-21-1		30-Nov-2010	-
N-ethyl-5-sulphoanthranilic acid	204-307-2	119-22-2		30-Nov-2010	-
1,4-diethoxy-2-nitrobenzene	204-308-8	119-23-3		30-Nov-2010	-
2,4-dinitrophenylhydrazine	204-309-3	119-26-6		30-Nov-2010	-
2,4-dinitroanisole	204-310-9	119-27-7		30-Nov-2010	-
8-aminonaphthalene-2-sulphonic acid	204-311-4	119-28-8		30-Nov-2010	1
5-iodosalicylic acid	204-313-5	119-30-2		30-Nov-2010	-
3-nitro-p-toluidine	204-314-0	119-32-4		30-Nov-2010	-
2-nitro-p-cresol	204-315-6	119-33-5		30-Nov-2010	-
4-amino-2-nitrophenol	204-316-1	119-34-6		30-Nov-2010	1
methyl salicylate	204-317-7	119-36-8		30-Nov-2010	2
1-isopropyl-3-methylpyrazol-5-yl dimethylcarbamate	204-318-2	119-38-0		30-Nov-2010	-
phthalazin-1(2H)-one	204-319-8	119-39-1		30-Nov-2010	-
7-anilino-4-hydroxynaphthalene-2-sulphonic acid	204-320-3	119-40-4		30-Nov-2010	-
efloxate	204-321-9	119-41-5		30-Nov-2010	-
2-cyclohexylphenol	204-322-4	119-42-6		30-Nov-2010	-
ethyl 2-phenylbutyrate	204-324-5	119-43-7		30-Nov-2010	-
2-aminopteridine-4(3H),6(5H)-dione	204-325-0	119-44-8		30-Nov-2010	-
[2-[(allylamino)carbonyl]phenoxy]acetic acid	204-326-6	119-45-9		30-Nov-2010	-
6,6'-di-tert-butyl-2,2'-methylenedi-p-cresol	204-327-1	119-47-1		30-Nov-2010	3
N,N'-ethylenebis(N-butylmorpholine-4-carboxamide)	204-328-7	119-48-2		30-Nov-2010	-
2-hydroxyiminopropiophenone	204-329-2	119-51-7		30-Nov-2010	-
4,4'-anisoin	204-330-8	119-52-8		30-Nov-2010	-
benzoin	204-331-3	119-53-9		30-Nov-2010	1
N,N-diethylpiperazine-1-carboxamide	204-332-9	119-54-0		30-Nov-2010	-
4-chlorobenzhydryl alcohol	204-333-4	119-56-2		30-Nov-2010	-
4,4'-bis(dimethylamino)benzhydryl alcohol	204-335-5	119-58-4		30-Nov-2010	-
dicyclohexyl ketone	204-336-0	119-60-8		30-Nov-2010	-
benzophenone	204-337-6	119-61-9		30-Nov-2010	14
2-amino-1-(4-nitrophenyl)propane-1,3-diol	204-338-1	119-62-0		30-Nov-2010	-
4'-amino-N-methylacetanilide	204-339-7	119-63-1		30-Nov-2010	-
1,2,3,4-tetrahydronaphthalene	204-340-2	119-64-2		30-Nov-2010	2
isoquinoline	204-341-8	119-65-3		30-Nov-2010	1
phthalaldehydic acid	204-342-3	119-67-5		30-Nov-2010	-
N-methylanthranilic acid	204-343-9	119-68-6		30-Nov-2010	-
5-amino-2-(p-aminoanilino)benzenesulphonic acid	204-344-4	119-70-0		30-Nov-2010	-
5-amino-2-[2-(4-nitro-2-sulphophenyl)vinyl]benzenesulphonic acid	204-346-5	119-72-2		30-Nov-2010	-
5-amino-2-[2-[4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-2-sulphophenyl]vinyl]benzenesulphonic acid	204-347-0	119-74-4		30-Nov-2010	-
2-nitro-N-phenylaniline	204-348-6	119-75-5		30-Nov-2010	-
N,N'-(4-nitro-1,3-phenylene)bis(acetamide)	204-349-1	119-76-6		30-Nov-2010	-
7-(4-aminobenzamido)-4-hydroxynaphthalene-2-sulphonic acid	204-350-7	119-77-7		30-Nov-2010	-
5-aminonaphthalene-2-sulphonic acid	204-351-2	119-79-9		30-Nov-2010	1
2,2'-dithiodi(benzoic acid)	204-352-8	119-80-2		30-Nov-2010	1
4'-methoxy-2'-nitroacetanilide	204-353-3	119-81-3		30-Nov-2010	-
3,4-dihydrocoumarin	204-354-9	119-84-6		30-Nov-2010	-
3,3'-dimethoxybenzidine	204-355-4	119-90-4		30-Nov-2010	1
2,2'-biquinolyl	204-357-5	119-91-5		30-Nov-2010	-
4,4'-bi-o-toluidine	204-358-0	119-93-7		30-Nov-2010	2
N-benzyl-N-ethyl-m-toluidine	204-359-6	119-94-8		30-Nov-2010	-
3-[N-(2-hydroxyethyl)-m-toluidino]propiononitrile	204-360-1	119-95-9		30-Nov-2010	-
arsthinol	204-361-7	119-96-0		30-Nov-2010	-
3-[ethyl(4-formyl-3-methylphenyl)amino]propiononitrile	204-362-2	119-97-1		30-Nov-2010	-
4'-amino-2',5'-diethoxybenzanilide	204-363-8	120-00-3		30-Nov-2010	-
3,3'-(carbonyldiimino)bis[4-methoxybenzenesulphonic] acid	204-364-3	120-01-4		30-Nov-2010	-
[3-(5-chloro-2-methoxyphenyl)-1-methyl-2-triazenyl]acetic acid	204-365-9	120-04-7		30-Nov-2010	-
(Z)-2-[(3,4-dihydroxyphenyl)methylene]-6-hydroxy-2H-benzofuran-3-one	204-366-4	120-05-8		30-Nov-2010	-
2,2'-phenyliminodiethanol	204-368-5	120-07-0		30-Nov-2010	-
6,7-dimethoxy-2-benzopyrone	204-369-0	120-08-1		30-Nov-2010	-
benzyl 2-methoxy-4-prop-1-enylphenyl ether	204-370-6	120-11-6		30-Nov-2010	-
anthracene	204-371-1	120-12-7		30-Nov-2010	1
4-ethoxy-3-methoxyphenylacetic acid	204-372-7	120-13-8		30-Nov-2010	-
veratraldehyde	204-373-2	120-14-9		30-Nov-2010	2
methyl 1,2,3,4-tetrahydro-6-quinolyl ether	204-374-8	120-15-0		30-Nov-2010	-
naphthalene-2-sulphonic acid	204-375-3	120-18-3		30-Nov-2010	20
3,4-dimethoxyphenethylamine	204-376-9	120-20-7		30-Nov-2010	-
4-diethylaminobenzaldehyde	204-377-4	120-21-8		30-Nov-2010	-
N,N-diethyl-4-nitrosoaniline	204-379-5	120-22-9		30-Nov-2010	-
2-naphthyloxyacetic acid	204-380-0	120-23-0		30-Nov-2010	-
2-methoxy-4-prop-1-enylphenyl phenylacetate	204-381-6	120-24-1		30-Nov-2010	-
4-ethoxy-3-methoxybenzaldehyde	204-382-1	120-25-2		30-Nov-2010	-
3,4-dimethoxy-α-methylphenethylamine	204-383-7	120-26-3		30-Nov-2010	-
tropine	204-384-2	120-29-6		30-Nov-2010	-
clorofene	204-385-8	120-32-1		30-Nov-2010	2
ethyl m-toluate	204-386-3	120-33-2		30-Nov-2010	-
N-(4-aminophenylsulphonyl)-3,4-dimethylbenzamide	204-387-9	120-34-3		30-Nov-2010	-
3-amino-4-methoxybenzanilide	204-388-4	120-35-4		30-Nov-2010	1
dichlorprop	204-390-5	120-36-5		30-Nov-2010	9
3-(ethylamino)-p-cresol	204-391-0	120-37-6		30-Nov-2010	-
pentyl (2,4,5-trichlorophenoxy)acetate	204-392-6	120-39-8		30-Nov-2010	-
N,N-bis(2-hydroxyethyl)dodecanamide	204-393-1	120-40-1		30-Nov-2010	4
N-(2-aminoethyl)-N-(2-hydroxyethyl)stearamide	204-394-7	120-41-2		30-Nov-2010	-
ethyl piperazine-1-carboxylate	204-395-2	120-43-4		30-Nov-2010	-
4,4'-dimethoxydeoxybenzoin	204-396-8	120-44-5		30-Nov-2010	-
1-phenylethyl propionate	204-397-3	120-45-6		30-Nov-2010	-
1,3-diphenylpropane-1,3-dione	204-398-9	120-46-7		30-Nov-2010	3
ethyl 4-hydroxybenzoate	204-399-4	120-47-8		30-Nov-2010	4
butyl 4-nitrobenzoate	204-400-8	120-48-9		30-Nov-2010	-
isobutyl benzoate	204-401-3	120-50-3		30-Nov-2010	-
benzyl benzoate	204-402-9	120-51-4		30-Nov-2010	2
p-benzoquinone bis(O-benzoyloxime)	204-403-4	120-52-5		30-Nov-2010	-
6-ethoxy-2-mercaptobenzothiazole	204-405-5	120-53-6		30-Nov-2010	-
bis(piperidinothiocarbonyl) tetrasulphide	204-406-0	120-54-7		30-Nov-2010	-
oxydiethylene dibenzoate	204-407-6	120-55-8		30-Nov-2010	-
ethylenebis(oxyethylene) dibenzoate	204-408-1	120-56-9		30-Nov-2010	-
piperonal	204-409-7	120-57-0		30-Nov-2010	1
5-prop-1-enyl-1,3-benzodioxole	204-410-2	120-58-1		30-Nov-2010	-
dimethyl terephthalate	204-411-8	120-61-6		30-Nov-2010	10
1-(3,4-methylenedioxyphenyl)isopropyl octyl sulphoxide	204-412-3	120-62-7		30-Nov-2010	-
α-dimethylamino-o-cresol	204-413-9	120-65-0		30-Nov-2010	-
2'-methylacetanilide	204-414-4	120-66-1		30-Nov-2010	-
2-(2,4-dichlorophenoxy)ethanol	204-416-5	120-67-2		30-Nov-2010	-
6-[(4-amino-m-tolyl)azo]toluene-3-sulphonic acid	204-417-0	120-68-3		30-Nov-2010	-
α,α'-trimethylenedinitrilodi-o-cresol	204-418-6	120-70-7		30-Nov-2010	-
6-methoxy-m-toluidine	204-419-1	120-71-8		30-Nov-2010	-
indole	204-420-7	120-72-9		30-Nov-2010	-
purine	204-421-2	120-73-0		30-Nov-2010	-
bicyclo[2.2.1]hept-5-ene-2-carboxylic acid	204-422-8	120-74-1		30-Nov-2010	-
2-methylbenzothiazole	204-423-3	120-75-2		30-Nov-2010	-
di(benzothiazol-2-yl) disulphide	204-424-9	120-78-5		30-Nov-2010	4
N,N'-dimethyldithiooxamide	204-425-4	120-79-6		30-Nov-2010	-
pyrocatechol	204-427-5	120-80-9		30-Nov-2010	1
1,2,4-trichlorobenzene	204-428-0	120-82-1		30-Nov-2010	-
2,4-dichlorophenol	204-429-6	120-83-2		30-Nov-2010	4
1,2,4-trimethylpiperazine	204-430-1	120-85-4		30-Nov-2010	-
N,N'-bis(2-hydroxyethyl)dithiooxamide	204-431-7	120-86-5		30-Nov-2010	-
9,10-dihydroxystearic acid	204-432-2	120-87-6		30-Nov-2010	-
N,N'-didodecyldithiooxamide	204-433-8	120-88-7		30-Nov-2010	-
imidazoletrione	204-434-3	120-89-8		30-Nov-2010	-
cyclopentanone	204-435-9	120-92-3		30-Nov-2010	1
2-imidazolidone	204-436-4	120-93-4		30-Nov-2010	3
1-methylpyrrolidine	204-438-5	120-94-5		30-Nov-2010	-
2,4-di-tert-pentylphenol	204-439-0	120-95-6		30-Nov-2010	-
diclofenamide	204-440-6	120-97-8		30-Nov-2010	-
5-amino-4-hydroxybenzene-1,3-disulphonic acid	204-441-1	120-98-9		30-Nov-2010	4
2-tert-butyl-4-methoxyphenol	204-442-7	121-00-6		30-Nov-2010	1
4-nitro-α,α,α-trifluoro-o-toluidine	204-443-2	121-01-7		30-Nov-2010	-
4-nitrotoluene-2-sulphonyl chloride	204-444-8	121-02-8		30-Nov-2010	-
4-nitrotoluene-2-sulphonic acid	204-445-3	121-03-9		30-Nov-2010	1
toluene-2,4-disulphonic acid	204-446-9	121-04-0		30-Nov-2010	-
2-aminoethyldiisopropylamine	204-447-4	121-05-1		30-Nov-2010	-
5-diazosalicylic acid	204-449-5	121-13-1		30-Nov-2010	-
2,4-dinitrotoluene	204-450-0	121-14-2		30-Nov-2010	1
4-chloro-α,α,α-trifluoro-3-nitrotoluene	204-451-6	121-17-5		30-Nov-2010	-
4-chloro-3-nitrobenzenesulphonic acid	204-452-1	121-18-6		30-Nov-2010	-
roxarsone	204-453-7	121-19-7		30-Nov-2010	-
3-(but-2-enyl)-2-methyl-4-oxocyclopent-2-enyl2,2-dimethyl-3-(3-methoxy-2-methyl-3-oxoprop-1-enyl)cyclopropanecarboxylate	204-454-2	121-20-0		30-Nov-2010	-
2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl [1R-[1α[S*(Z)],3β]]-chrysanthemate	204-455-8	121-21-1		30-Nov-2010	-
N-(4-amino-2-chloro-5-methylphenyl)benzamide	204-456-3	121-22-2		30-Nov-2010	-
4-[(2,4-diamino-5-methylphenyl)imino]cyclohexa-2,5-dien-1-one	204-457-9	121-23-3		30-Nov-2010	-
amprolium	204-458-4	121-25-5		30-Nov-2010	-
5-chloro-2-(4-chlorophenoxy)aniline	204-460-5	121-27-7		30-Nov-2010	-
1-(3,4-dihydroxyphenyl)-2-[(1-methylethyl)amino]ethan-1-one	204-461-0	121-28-8		30-Nov-2010	-
2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl [1R-[1α[S*(Z)](3β)-3-(3-methoxy-2-methyl-3-oxoprop-1-enyl)-2,2-dimethylcyclopropanecarboxylate	204-462-6	121-29-9		30-Nov-2010	-
4-amino-6-chlorobenzene-1,3-disulphonamide	204-463-1	121-30-2		30-Nov-2010	-
3-ethoxy-4-hydroxybenzaldehyde	204-464-7	121-32-4		30-Nov-2010	1
vanillin	204-465-2	121-33-5		30-Nov-2010	1
vanillic acid	204-466-8	121-34-6		30-Nov-2010	-
ethyl 3-phenyloxirane-2-carboxylate	204-467-3	121-39-1		30-Nov-2010	3
trimethyl borate	204-468-9	121-43-7		30-Nov-2010	1
triethylamine	204-469-4	121-44-8		30-Nov-2010	21
trimethyl phosphite	204-471-5	121-45-9		30-Nov-2010	-
8,9,10-trinorborna-2,5-diene	204-472-0	121-46-0		30-Nov-2010	-
3-aminobenzenesulphonic acid	204-473-6	121-47-1		30-Nov-2010	4
3,5-disulphobenzoic acid	204-474-1	121-48-2		30-Nov-2010	-
6-chloro-α,α,α-trifluoro-m-toluidine	204-475-7	121-50-6		30-Nov-2010	-
3-nitrobenzenesulphonyl chloride	204-476-2	121-51-7		30-Nov-2010	-
m-nitrobenzenesulphonamide	204-477-8	121-52-8		30-Nov-2010	-
3-sulphobenzoic acid	204-478-3	121-53-9		30-Nov-2010	-
benzethonium chloride	204-479-9	121-54-0		30-Nov-2010	-
subathizone	204-480-4	121-55-1		30-Nov-2010	-
sulphanilic acid	204-482-5	121-57-3		30-Nov-2010	12
4-(dimethylamino)benzenesulphonic acid	204-483-0	121-58-4		30-Nov-2010	-
carbarsone	204-484-6	121-59-5		30-Nov-2010	-
N-acetylsulphanilyl chloride	204-485-1	121-60-8		30-Nov-2010	-
4'-sulphamoylacetanilide	204-486-7	121-61-9		30-Nov-2010	-
N-acetylsulphanilic acid	204-487-2	121-62-0		30-Nov-2010	-
4,4'-oxybis(benzene-1-sulphonyl) dichloride	204-488-8	121-63-1		30-Nov-2010	-
p-dodecylbenzenesulphonic acid	204-489-3	121-65-3		30-Nov-2010	1
5-nitrothiazol-2-ylamine	204-490-9	121-66-4		30-Nov-2010	-

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