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 5,601 - 5,800 of 145,299 results.

Name	EC / List no.	CAS no.	Synonyms	Envisaged registration deadline	Related substances
1-ethoxyethylideneammonium chloride	218-631-7	2208-07-3		30-Nov-2010	-
1-ethoxypropan-2-ol	216-374-5	1569-02-4		30-Nov-2010	3
1-ethoxypropene	213-176-0	928-55-2		30-Nov-2010	-
1-ethyl 3-methyl 4-oxopiperidine-1,3-dicarboxylate	243-350-1	19821-27-3		30-Nov-2010	-
1-ethyl-1,2-dihydro-5H-tetrazol-5-one	273-844-2	69048-98-2		30-Nov-2010	-
1-ethyl-1,2-dihydro-5H-tetrazole-5-thione	239-270-1	15217-53-5		30-Nov-2010	-
1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinamide	249-433-9	29097-12-9		30-Nov-2010	-
1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile	248-865-5	28141-13-1		30-Nov-2010	-
1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-5-[(2-nitrophenyl)azo]-2-oxonicotinonitrile	256-456-8	49744-25-4		30-Nov-2010	1
1-ethyl-1,3,3-trimethylindan	262-520-6	60899-29-8		30-Nov-2010	-
1-ethyl-1,3-dihydro-2H-indol-2-one	200-503-7	61-28-9		30-Nov-2010	-
1-ethyl-1-methyl-3-phenylpropyl acetate	276-282-6	72007-81-9		30-Nov-2010	-
1-ethyl-1-methylmorpholinium bromide MEM	418-250-8	-		30-Nov-2010	-
1-ethyl-1-methylprop-2-ynyl carbamate	206-125-9	302-66-9		30-Nov-2010	-
1-ethyl-1-methylpyrrolidinium bromide MEP	418-200-5	-		30-Nov-2010	-
1-ethyl-1H-imidazole	230-403-9	7098-07-9		30-Nov-2010	-
1-ethyl-2,3-dihydro-1H-benzimidazole	275-754-9	71648-26-5		30-Nov-2010	-
1-ethyl-2,4-dinitrobenzene	214-875-3	1204-29-1		30-Nov-2010	-
1-ethyl-2-((1-ethyl-1,2-dihydro-2-quinolylidene)methyl)quinolinium chloride	219-279-7	2402-42-8		30-Nov-2010	-
1-ethyl-2-(8-heptadecenyl)-4,5-dihydro-1-(2-hydroxyethyl)-1H-imidazolium ethyl sulphate	262-943-6	61741-09-1		30-Nov-2010	-
1-ethyl-2-(8-heptadecyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolium ethyl sulphate	268-232-7	68039-12-3		30-Nov-2010	-
1-ethyl-2-(heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolium ethyl sulphate	268-817-7	68140-93-2		30-Nov-2010	-
1-ethyl-2-(nitromethylene)pyrrolidine	247-494-6	26171-04-0		30-Nov-2010	-
1-ethyl-2-[(1-ethyl-2(1H)-pyridylidene)methyl]quinolinium iodide	253-902-3	38361-66-9		30-Nov-2010	-
1-ethyl-2-[(3-ethyl-4-phenyl-3H-oxazol-2-ylidene)methyl]quinolinium iodide	264-135-9	63425-46-7		30-Nov-2010	-
1-ethyl-2-[1,2,3,4-tetrahydro-1-(2-hydroxyethyl)-2,2,4-trimethyl-6-quinolyl]benz[cd]indolium chloride	264-497-8	63817-45-8		30-Nov-2010	-
1-ethyl-2-[3-(1-ethyl-2(1H)-quinolylidene)prop-1-enyl]quinolinium iodide	210-099-4	605-91-4		30-Nov-2010	-
1-ethyl-2-[3-(1-ethylnaphtho[1,2-d]thiazol-2(1H)-ylidene)-2-methyl-1-propenyl]naphtho[1,2-d]thiazolium bromide	231-047-7	7423-31-6		30-Nov-2010	-
1-ethyl-2-heptadecyl-3-(2-hydroxyethyl)-1H-imidazolium ethyl sulphate	253-995-0	38550-83-3		30-Nov-2010	-
1-ethyl-2-heptadecyl-4,5-dihydro-1-(2-hydroxyethyl)-1H-imidazolium ethyl sulphate	246-651-6	25141-05-3		30-Nov-2010	-
1-ethyl-2-methyl-1H-indole	255-121-3	40876-94-6		30-Nov-2010	-
1-ethyl-2-methylquinolinium iodide	210-120-7	606-55-3		30-Nov-2010	-
1-ethyl-2-nitrobenzene	210-299-1	612-22-6		30-Nov-2010	-
1-ethyl-2-phenyl-1H-indole	236-199-8	13228-39-2		30-Nov-2010	-
1-ethyl-3-(5-nitrothiazol-2-yl)urea	205-387-1	139-94-6		30-Nov-2010	-
1-ethyl-3-hydroxypyridinium bromide	279-588-8	80866-84-8		30-Nov-2010	-
1-ethyl-3-methyldiphenylurea	224-747-9	4474-03-7		30-Nov-2010	-
1-ethyl-3-methylpentylamine	267-942-4	67953-05-3		30-Nov-2010	-
1-ethyl-3-methylpiperidine	218-488-0	2162-86-9		30-Nov-2010	-
1-ethyl-4,5-dihydro-1-(2-hydroxyethyl)-2-isoheptadecyl-1H-imidazolium ethyl sulphate	266-775-4	67633-57-2		30-Nov-2010	-
1-ethyl-4-(2-morpholinoethyl)-3,3-diphenylpyrrolidin-2-one monohydrochloride	204-022-3	113-07-5		30-Nov-2010	-
1-ethyl-4-nitrobenzene	202-821-1	100-12-9		30-Nov-2010	-
1-ethyl-6-methoxy-2-[[5-methoxy-3-(3-sulphonatopropyl)-3H-benzoselenazol-2-ylidene]methyl]quinolinium	241-805-9	17852-69-6		30-Nov-2010	-
1-ethylbenz[cd]indol-2(1H)-one	217-386-3	1830-56-4		30-Nov-2010	-
1-ethylcyclohexene	215-922-0	1453-24-3		30-Nov-2010	-
1-ethylhexyl 2-methylcrotonate	302-757-5	94133-92-3		30-Nov-2010	-
1-ethylimidazolidine-2,4-dione	263-304-4	61893-09-2		30-Nov-2010	-
1-ethylpentylamine	248-940-2	28292-42-4		30-Nov-2010	-
1-ethylpiperazine	226-166-6	5308-25-8		30-Nov-2010	-
1-ethylpiperazine-2,3-dione	261-866-5	59702-31-7		30-Nov-2010	-
1-ethylpiperidin-3-ol	236-584-0	13444-24-1		30-Nov-2010	1
1-ethylpiperidin-4-ol	222-528-2	3518-83-0		30-Nov-2010	-
1-ethylpiperidin-4-one	222-781-9	3612-18-8		30-Nov-2010	1
1-ethylpiperidine	212-161-6	766-09-6		30-Nov-2010	6
1-ethylpropylamine	210-471-6	616-24-0		30-Nov-2010	-
1-ethylpyrrolidin-2-one	220-250-6	2687-91-4		30-Nov-2010	5
1-ethylpyrrolidin-2-ylmethylamine	247-466-3	26116-12-1		30-Nov-2010	-
1-ethylpyrrolidin-3-ol	250-310-7	30727-14-1		30-Nov-2010	-
1-ethylpyrrolidine	230-840-5	7335-06-0		30-Nov-2010	-
1-ethylquinolinium iodide	211-206-7	634-35-5		30-Nov-2010	-
1-ethylvinyl acetate	234-029-7	10500-08-0		30-Nov-2010	1
1-ethynyl-2-(1-methylpropyl)cyclohexyl acetate	253-378-6	37172-05-7		30-Nov-2010	-
1-ethynyl-2-methylpent-2-enyl 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate	259-154-4	54406-48-3		30-Nov-2010	-
1-ethynylcyclohexanol	201-100-9	78-27-3		30-Nov-2010	-
1-ethynylcyclohexyl acetate	226-040-0	5240-32-4		30-Nov-2010	-
1-ethynylcyclohexylamine	250-172-8	30389-18-5		30-Nov-2010	-
1-ethynylcyclopentanol	241-385-7	17356-19-3		30-Nov-2010	-
1-fluoro-2,4,6-trinitrobenzene	206-661-3	364-44-3		30-Nov-2010	-
1-fluoro-2,4-dinitrobenzene	200-734-3	70-34-8		30-Nov-2010	-
1-fluoro-2-nitrobenzene	216-088-0	1493-27-2		30-Nov-2010	-
1-fluoro-3-(trans-4-propylcyclohexyl)benzene PCH-3H.F	443-100-3	-		30-Nov-2010	-
1-fluoro-3-nitrobenzene	206-953-0	402-67-5		30-Nov-2010	-
1-fluoro-4-(isopropenyl)benzene	206-501-2	350-40-3		30-Nov-2010	-
1-fluoro-4-(methylsulphonyl)benzene	207-237-0	455-15-2		30-Nov-2010	-
1-fluoro-4-(methylthio)benzene	206-733-4	371-15-3		30-Nov-2010	-
1-fluoro-4-(phenylsulphonyl)benzene	206-225-2	312-31-2		30-Nov-2010	-
1-fluoro-4-nitrobenzene	206-502-8	350-46-9		30-Nov-2010	-
1-fluoro-4-phenoxybenzene	206-357-0	330-84-7		30-Nov-2010	-
1-fluorodecane	206-380-6	334-56-5		30-Nov-2010	-
1-fluorododecane	206-381-1	334-68-9		30-Nov-2010	-
1-fluoroheptane	211-545-0	661-11-0		30-Nov-2010	-
1-fluorohexadecane	206-989-7	408-38-8		30-Nov-2010	-
1-fluorohexane	206-763-8	373-14-8		30-Nov-2010	-
1-fluoronaphthalene	206-287-0	321-38-0		30-Nov-2010	-
1-fluorooctane	207-333-2	463-11-6		30-Nov-2010	-
1-fluoropentane	209-761-5	592-50-7		30-Nov-2010	-
1-fluorotetradecane	209-788-2	593-33-9		30-Nov-2010	-
1-formylethyl acetate	244-775-5	22094-23-1		30-Nov-2010	-
1-formylthiosemicarbazide	218-955-9	2302-84-3		30-Nov-2010	-
1-furfuryl-1H-pyrrole	215-876-1	1438-94-4		30-Nov-2010	-
1-Heptanamine, phosphonomethylated, partially reduced	284-686-9	84961-94-4		30-Nov-2010	-
1-Heptanamine, phosphonomethylated, partially reduced, ammonium salts	291-380-9	90388-02-6		30-Nov-2010	-
1-Heptanamine, phosphonomethylated, partially reduced, potassium salts	291-381-4	90388-03-7		30-Nov-2010	-
1-Heptanamine, phosphonomethylated, partially reduced, sodium salts	291-383-5	90388-04-8		30-Nov-2010	-
1-Hexadecanol, dihydrogen phosphate, reaction products with diethanolamine	291-394-5	90388-14-0		30-Nov-2010	2
1-Hexadecanol, hydrogen and dihydrogen phosphates, branched and linear	307-058-9	97489-18-4		30-Nov-2010	-
1-Hexadecanol, phosphate	272-336-8	68814-13-1		30-Nov-2010	1
1-Hexadecanol, phosphate, branched and linear, compds. with diethanolamine	306-482-1	97280-86-9		30-Nov-2010	2
1-Hexadecanol, phosphate, branched and linear, compds. with ethanolamine	306-483-7	97280-87-0		30-Nov-2010	1
1-Hexadecanol, phosphate, branched and linear, compds. with triethanolamine	306-484-2	97280-88-1		30-Nov-2010	2
1-Hexadecanol, phosphate, compd. with 2,2'-iminobis[ethanol] (1:1)	273-968-7	69331-39-1		30-Nov-2010	2
1-Hexadecanol, phosphate, potassium salt	284-374-2	84861-79-0		30-Nov-2010	1
1-hexadecyl 2,3,4-tris(2,2,6,6-tetramethyl-4-piperidyl) butane-1,2,3,4-tetracarboxylate	283-680-3	84696-74-2		30-Nov-2010	-
1-Hexanamine, 2-ethyl-, phosphonomethylated, partially reduced	284-689-5	84961-96-6		30-Nov-2010	-
1-Hexanamine, 2-ethyl-, phosphonomethylated, partially reduced, ammonium salts	291-399-2	90388-19-5		30-Nov-2010	-
1-Hexanamine, 2-ethyl-, phosphonomethylated, partially reduced, potassium salt	291-400-6	90388-20-8		30-Nov-2010	-
1-Hexanamine, 2-ethyl-, phosphonomethylated, partially reduced, sodium salts	291-401-1	90388-21-9		30-Nov-2010	-
1-Hexanamine, 3,5,5-trimethyl-, phosphonomethylated, partially reduced	284-690-0	84961-97-7		30-Nov-2010	-
1-Hexanamine, 3,5,5-trimethyl-, phosphonomethylated, partially reduced, ammonium salts	291-402-7	90388-22-0		30-Nov-2010	-
1-Hexanamine, 3,5,5-trimethyl-, phosphonomethylated, partially reduced, potassium salts	291-403-2	90388-23-1		30-Nov-2010	-
1-Hexanamine, 3,5,5-trimethyl-, phosphonomethylated, partially reduced, sodium salts	291-404-8	90388-24-2		30-Nov-2010	-
1-Hexanamine, phosphonomethylated, partially reduced	284-687-4	84961-95-5		30-Nov-2010	-
1-Hexanamine, phosphonomethylated, partially reduced, ammonium salts	291-396-6	90388-16-2		30-Nov-2010	-
1-Hexanamine, phosphonomethylated, partially reduced, potassium salts	291-397-1	90388-17-3		30-Nov-2010	-
1-Hexanamine, phosphonomethylated, partially reduced, sodium salts	291-398-7	90388-18-4		30-Nov-2010	-
1-Hexanol, 2-ethyl-, diesters with C5-12 dicarboxylic acids	272-531-8	68876-87-9		30-Nov-2010	-
1-Hexanol, 2-ethyl-, ethers with 2-butoxyethanol, 2-(2-butoxyethoxy)ethanol, 2-[2-(2-butoxyethoxy)ethoxy]ethanol and 2,2'-thiobis[ethanol]	296-149-6	92332-22-4		30-Nov-2010	-
1-Hexanol, 2-ethyl-, manuf. of, by-products from, distn. residues The complex combination of products produced by the distillation of products from a 2-ethyl-1-hexanol manufacturing process. It consists predominantly of organic compounds such as alcohols, aldehydes, esters, carboxylic acids and acetals having carbon numbers predominantly in the range of C4 through C16 and boiling in the range of 150°C to 308°C (302°F to 586°F).	271-832-1	68609-68-7		30-Nov-2010	1
1-Hexanol, 2-ethyl-, reaction products with 1,6-diisocyanatohexane	606-366-3	197393-84-3		30-Nov-2010	-
1-Hexanol, 3,5,5-trimethyl-, acetate, manuf. of, by-products from, distn. residues.	291-449-3	90411-72-6		30-Nov-2010	-
1-Hexene, polymer with ethene	607-647-3	25213-02-9		30-Nov-2010	1
1-hexyl isocyanate	219-763-8	2525-62-4		30-Nov-2010	-
1-hexyl isothiocyanate	224-549-2	4404-45-9		30-Nov-2010	-
1-hexylpyrrolidine	204-604-7	123-13-7		30-Nov-2010	-
1-hydroperoxycyclohexyl 1-hydroxycyclohexyl peroxide	201-091-1	78-18-2		30-Nov-2010	-
1-hydroxy-1-cyclohexanecarbonitrile	213-246-0	931-97-5		30-Nov-2010	-
1-hydroxy-1-phenylacetone	202-006-0	90-63-1		30-Nov-2010	-
1-hydroxy-1H-benzotriazole, ammonium salt	264-090-5	63307-62-0		30-Nov-2010	-
1-hydroxy-1H-pyrazole	279-854-3	81945-73-5		30-Nov-2010	-
1-hydroxy-2,4-bis(phenylamino)anthraquinone	201-371-3	81-70-9		30-Nov-2010	-
1-hydroxy-2-[(6-O-β-D-xylopyranosyl-β-D-glucopyranosyl)oxy]anthraquinone	205-808-9	152-84-1		30-Nov-2010	-
1-hydroxy-2-naphthoic acid	201-674-0	86-48-6		30-Nov-2010	-
1-hydroxy-3-(phosphonooxy)acetone	200-308-7	57-04-5		30-Nov-2010	-
1-hydroxy-4-(methylamino)anthraquinone	228-913-1	6373-16-6		30-Nov-2010	-
1-hydroxy-4-(p-toluidino)anthraquinone	201-353-5	81-48-1		30-Nov-2010	1
1-hydroxy-4-[(2-methoxyphenyl)amino]anthraquinone	277-555-2	73615-74-4		30-Nov-2010	-
1-hydroxy-4-[(4-methoxyphenyl)amino]anthraquinone	245-730-2	23552-76-3		30-Nov-2010	-
1-hydroxy-4-[[4-(2-hydroxyethoxy)phenyl]amino]anthraquinone	261-539-7	58979-45-6		30-Nov-2010	-
1-hydroxy-4-[[4-[(methylsulphonyl)oxy]phenyl]amino]anthraquinone	216-475-4	1594-08-7		30-Nov-2010	-
1-hydroxy-4-methyl-6-(2,4,4-trimethylpentyl)pyridin-2(1H)-one, compound with 2-aminoethanol (1:1)	272-574-2	68890-66-4		30-Nov-2010	1
1-hydroxy-9H-thioxanthen-9-one	283-594-6	84682-31-5		30-Nov-2010	-
1-hydroxy-N-[2-(tetradecyloxy)phenyl]naphthalene-2-carboxamide	254-328-6	39163-92-3		30-Nov-2010	-
1-hydroxyanthraquinone	204-946-7	129-43-1		30-Nov-2010	-
1-hydroxybenzotriazole	219-989-7	2592-95-2		30-Nov-2010	-
1-hydroxybutan-2-one	225-790-6	5077-67-8		30-Nov-2010	-
1-hydroxydecan-3-one	266-796-9	67633-95-8		30-Nov-2010	1
1-hydroxyisoquinoline	207-732-1	491-30-5		30-Nov-2010	-
1-hydroxymethyl-5,5-dimethylhydantoin	204-132-1	116-25-6		30-Nov-2010	-
1-hydroxynaphthalene-2-sulphonic acid	209-303-4	567-18-0		30-Nov-2010	-
1-hydroxyprop-2-yl benzoate	257-304-3	51591-52-7		30-Nov-2010	-
1-hydroxypyrrolidine	227-600-7	5904-62-1		30-Nov-2010	-
1-imino-1H-isoindol-3-amine	222-426-8	3468-11-9		30-Nov-2010	-
1-iodo-1-phenylethane	234-228-9	10604-60-1		30-Nov-2010	-
1-iodo-2,4,6-trinitrobenzene	224-645-4	4436-27-5		30-Nov-2010	-
1-iodo-2-methylpropane	208-160-5	513-38-2		30-Nov-2010	-
1-iodo-2-nitrobenzene	210-200-1	609-73-4		30-Nov-2010	-
1-iodo-3-methylbutane	208-773-8	541-28-6		30-Nov-2010	-
1-iodo-3-nitrobenzene	211-427-9	645-00-1		30-Nov-2010	-
1-iodo-4-nitrobenzene	211-272-7	636-98-6		30-Nov-2010	-
1-iodobutane	208-824-4	542-69-8		30-Nov-2010	3
1-iododecane	218-104-1	2050-77-3		30-Nov-2010	-
1-iodododecane	224-293-1	4292-19-7		30-Nov-2010	-
1-iodoheptane	224-285-8	4282-40-0		30-Nov-2010	-
1-iodohexadecane	208-879-4	544-77-4		30-Nov-2010	-
1-iodohexane	211-339-0	638-45-9		30-Nov-2010	-
1-iodonaphthalene	201-968-9	90-14-2		30-Nov-2010	-
1-iodononane	224-286-3	4282-42-2		30-Nov-2010	-
1-iodooctadecane	211-117-3	629-93-6		30-Nov-2010	-
1-iodooctane	211-084-5	629-27-6		30-Nov-2010	-
1-iodopentane	211-030-0	628-17-1		30-Nov-2010	-
1-iodopropane	203-460-2	107-08-4		30-Nov-2010	-
1-iodopyrrolidine-2,5-dione	208-221-6	516-12-1		30-Nov-2010	-
1-isobutoxypropan-2-ol	245-663-9	23436-19-3		30-Nov-2010	-
1-isobutyl 9-(sulphooxy)octadecanoate, compound with 2-aminoethanol (1:1)	306-759-7	97403-97-9		30-Nov-2010	-
1-isobutyl-4-piperidone	276-712-2	72544-16-2		30-Nov-2010	-
1-isopropyl 9(or 10)-(sulphooxy)octadecanoate	268-142-8	68015-70-3		30-Nov-2010	-
1-isopropyl-1-(3-tolyl)urea	247-997-0	26772-92-9		30-Nov-2010	-
1-isopropyl-2,2-dimethylpropane-1,3-diylbis[(decyl)(phenyl)phosphine]	279-500-8	80584-87-8		30-Nov-2010	-
1-isopropyl-2,2-dimethyltrimethylene diisobutyrate	229-934-9	6846-50-0		30-Nov-2010	-
1-isopropyl-3-methylpyrazol-5-yl dimethylcarbamate	204-318-2	119-38-0		30-Nov-2010	-
1-isopropyl-4-methylbicyclo[3.1.0]hexan-3-one	208-912-2	546-80-5		30-Nov-2010	-
1-isopropyl-4-methylcyclohexane	202-790-4	99-82-1		30-Nov-2010	-
1-isopropyl-4-methylpent-1-enyl acetate	304-905-4	94291-79-9		30-Nov-2010	-
1-isopropyl-N-methyl-2-methylcycloheptanecarboxamide	260-208-4	56471-47-7		30-Nov-2010	-
1-isopropylnaphthalene	228-177-1	6158-45-8		30-Nov-2010	2
1-L-alanyl-L-proline	236-795-8	13485-59-1		30-Nov-2010	-
1-m-tolylsemicarbazide	208-680-2	538-00-1		30-Nov-2010	-
1-mercaptododecan-2-ol	243-918-9	20611-11-4		30-Nov-2010	-
1-mercaptopyrrolidin-2-one	287-242-2	85443-50-1		30-Nov-2010	-
1-methoxy-1-methyl-4-(1-methylvinyl)cyclohexane	248-128-8	26946-68-9		30-Nov-2010	-
1-methoxy-1-methylcyclododecane	253-534-3	37514-30-0		30-Nov-2010	-
1-methoxy-4-[(4-methylphenyl)amino]anthraquinone	267-673-2	67905-52-6		30-Nov-2010	-
1-methoxy-5-methylphenazinium methyl sulphate	265-579-6	65162-13-2		30-Nov-2010	-
1-methoxyanthraquinone	201-418-8	82-39-3		30-Nov-2010	-
1-methoxybutan-2-ol	258-763-2	53778-73-7		30-Nov-2010	-
1-methoxycyclohexa-1,3-diene	218-483-3	2161-90-2		30-Nov-2010	-
1-methoxydecane	230-718-1	7289-52-3		30-Nov-2010	-
1-methoxydodecane	222-465-0	3482-63-1		30-Nov-2010	-
1-methoxyhexane	225-263-0	4747-07-3		30-Nov-2010	-
1-methoxyhexane-3-thiol	304-874-7	94291-50-6		30-Nov-2010	-

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