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 11,601 - 11,800 of 145,299 results.

Name	EC / List no.	CAS no.	Synonyms	Envisaged registration deadline	Related substances
3,4,5,6-tetrabromo-o-cresol	209-403-8	576-55-6		30-Nov-2010	-
3,4,5,6-tetrabromophthalimide	246-232-8	24407-32-7		30-Nov-2010	-
3,4,5,6-tetrachloro-2-(1,4,5,8-tetrabromo-6-hydroxy-3-oxoxanthen-9-yl)benzoic acid	242-355-6	18472-87-2		30-Nov-2010	-
3,4,5,6-tetrachloro-2-(2,4,5,7-tetrabromo-3,6-dihydroxyxanthen-9-yl)benzoic acid, aluminium salt	282-941-9	84473-86-9		30-Nov-2010	1
3,4,5,6-tetrachloro-N-[2-(4,5,6,7-tetrachloro-2,3-dihydro-1,3-dioxo-1H-inden-2-yl)-8-quinolyl]phthalimide	250-063-5	30125-47-4		30-Nov-2010	1
3,4,5,6-tetrachloro-N-[2-(4,5,6,7-tetrachloro-3-hydroxy-1-oxo-1H-inden-2-yl)-8-quinolyl]phthalimide	248-610-8	27692-59-7		30-Nov-2010	-
3,4,5,6-tetrachloro-N-heptylphthalimide	267-657-5	67905-37-7		30-Nov-2010	-
3,4,5,6-tetrachlorobenzene-1,2-dicarbonitrile	217-783-1	1953-99-7		30-Nov-2010	-
3,4,5,6-tetrachlorophthalimide	216-386-0	1571-13-7		30-Nov-2010	-
3,4,5,6-tetrachloropyridine-2-carbonitrile	241-784-6	17824-83-8		30-Nov-2010	-
3,4,5,6-tetrachloropyridine-2-carboxylic acid	233-956-4	10469-09-7		30-Nov-2010	-
3,4,5,6-tetrafluorobenzene-1,2-dicarbonitrile	217-400-8	1835-65-0		30-Nov-2010	-
3,4,5,6-tetrafluorophthalic acid	211-483-4	652-03-9		30-Nov-2010	-
3,4,5,6-tetrahydro-5-methyl-1-phenyl-1H-2,5-benzoxazocine hydrochloride	245-585-5	23327-57-3		30-Nov-2010	-
3,4,5,6-tetrahydrophthalic acid	211-225-0	635-08-5		30-Nov-2010	-
3,4,5,6-tetrahydrophthalic anhydride	219-374-3	2426-02-0		30-Nov-2010	12
3,4,5,6-tetrahydrophthalimide	225-211-7	4720-86-9		30-Nov-2010	3
3,4,5,6-tetrahydropyrimidine-2-thiol	218-152-3	2055-46-1		30-Nov-2010	-
3,4,5,6-tetramethylocta-3,5-dien-2-one	283-577-3	84682-16-6		30-Nov-2010	-
3,4,5-tribromo-2-chloro-6-methylphenol	282-665-9	84282-19-9		30-Nov-2010	-
3,4,5-tribromo-2-thenoic acid	258-475-7	53317-05-8		30-Nov-2010	-
3,4,5-trichloroaniline	211-218-2	634-91-3		30-Nov-2010	-
3,4,5-trichlorophenol	210-183-0	609-19-8		30-Nov-2010	-
3,4,5-trifluorophenol 3,4,5-TRIFLUORPHENOL	436-120-9	-		30-Nov-2010	-
3,4,5-trihydroxybenzamide	210-561-5	618-73-5		30-Nov-2010	-
3,4,5-trihydroxybenzoic acid	205-749-9	149-91-7		30-Nov-2010	1
3,4,5-trimethoxy-α-(1-methylethyl)phenylacetonitrile	253-134-9	36622-33-0		30-Nov-2010	-
3,4,5-trimethoxyaniline	246-154-4	24313-88-0		30-Nov-2010	-
3,4,5-trimethoxyanthranilic acid	263-344-2	61948-85-4		30-Nov-2010	-
3,4,5-trimethoxybenzaldehyde	201-701-6	86-81-7		30-Nov-2010	-
3,4,5-trimethoxybenzamide	221-406-6	3086-62-2		30-Nov-2010	-
3,4,5-trimethoxybenzohydrazide	221-954-6	3291-03-0		30-Nov-2010	-
3,4,5-trimethoxybenzoic acid	204-248-2	118-41-2		30-Nov-2010	3
3,4,5-trimethoxybenzonitrile	217-550-4	1885-35-4		30-Nov-2010	-
3,4,5-trimethoxybenzoyl chloride	224-851-4	4521-61-3		30-Nov-2010	-
3,4,5-trimethoxybenzylamine	242-468-0	18638-99-8		30-Nov-2010	-
3,4,5-trimethoxybenzylic alcohol	223-331-4	3840-31-1		30-Nov-2010	-
3,4,5-trimethoxycinnamic acid	201-999-8	90-50-6		30-Nov-2010	-
3,4,5-trimethoxyphenethylamine	200-190-7	54-04-6		30-Nov-2010	-
3,4,5-trimethoxyphenol	211-387-2	642-71-7		30-Nov-2010	-
3,4,5-trimethoxyphenylacetic acid	213-456-2	951-82-6		30-Nov-2010	-
3,4,5-trimethoxytoluene	229-239-0	6443-69-2		30-Nov-2010	-
3,4,5-trimethylphenol	208-418-7	527-54-8		30-Nov-2010	-
3,4,5-trimethylphenyl methylcarbamate	220-245-9	2686-99-9		30-Nov-2010	-
3,4,7,8-tetramethyl-1,10-phenanthroline	216-762-4	1660-93-1		30-Nov-2010	-
3,4-(methylenedioxy)aniline	238-161-6	14268-66-7		30-Nov-2010	-
3,4-(methylenedioxy)phenol	208-561-5	533-31-3		30-Nov-2010	-
3,4-bis(benzyloxy)benzaldehyde	226-662-2	5447-02-9		30-Nov-2010	-
3,4-diacetoxyphenylacetic acid	287-942-8	85621-43-8		30-Nov-2010	-
3,4-diaminobenzoic acid	210-577-2	619-05-6		30-Nov-2010	-
3,4-diaminopyridine	200-220-9	54-96-6		30-Nov-2010	-
3,4-dibromo-5-hydroxyfuran-2(5H)-one	212-164-2	766-38-1		30-Nov-2010	-
3,4-dibromothiophene	221-546-8	3141-26-2		30-Nov-2010	6
3,4-dichloro-1,2,5-thiadiazole	227-232-7	5728-20-1		30-Nov-2010	-
3,4-dichloro-α,α,α-trifluorotoluene	206-337-1	328-84-7		30-Nov-2010	-
3,4-dichloro-α-[(isopropylamino)methyl]benzyl alcohol hydrochloride	200-088-2	51-29-6		30-Nov-2010	-
3,4-dichloro-α-methylbenzyl alcohol	216-017-3	1475-11-2		30-Nov-2010	-
3,4-dichloroaniline	202-448-4	95-76-1		30-Nov-2010	-
3,4-dichlorobenzaldehyde	228-520-5	6287-38-3		30-Nov-2010	-
3,4-dichlorobenzenesulphonyl chloride	202-656-5	98-31-7		30-Nov-2010	-
3,4-dichlorobenzenethiol	227-485-3	5858-17-3		30-Nov-2010	-
3,4-dichlorobenzhydryl alcohol	269-481-4	68240-78-8		30-Nov-2010	-
3,4-dichlorobenzoic acid	200-099-2	51-44-5		30-Nov-2010	-
3,4-dichlorobenzonitrile	229-494-8	6574-99-8		30-Nov-2010	-
3,4-dichlorobenzoyl chloride	221-177-2	3024-72-4		30-Nov-2010	-
3,4-dichlorobenzyl alcohol	217-299-0	1805-32-9		30-Nov-2010	-
3,4-dichlorobenzyl methylcarbamate	217-813-3	1966-58-1		30-Nov-2010	-
3,4-dichlorobenzylamine	203-035-1	102-49-8		30-Nov-2010	-
3,4-dichlorobut-1-ene	212-079-0	760-23-6		30-Nov-2010	-
3,4-dichlorophenol	202-450-5	95-77-2		30-Nov-2010	-
3,4-dichlorophenyl isocyanate	203-026-2	102-36-3		30-Nov-2010	-
3,4-dichlorophenylacetic acid	227-368-7	5807-30-7		30-Nov-2010	-
3,4-dichlorostyrene	218-023-1	2039-83-0		30-Nov-2010	-
3,4-dichlorotoluene	202-447-9	95-75-0		30-Nov-2010	-
3,4-dicyanoaniline	260-370-6	56765-79-8		30-Nov-2010	-
3,4-diethoxybenzoic acid	226-478-2	5409-31-4		30-Nov-2010	-
3,4-diethoxyphenethylamine	262-752-8	61381-04-2		30-Nov-2010	-
3,4-diethoxyphenylacetic acid	253-957-3	38464-04-9		30-Nov-2010	-
3,4-diethylpyridine	210-290-2	612-11-3		30-Nov-2010	-
3,4-DIFLUORBENZALDEHYD	422-180-3	-		30-Nov-2010	-
3,4-difluoroaniline	223-381-7	3863-11-4		30-Nov-2010	-
3,4-difluorobenzoic acid	207-249-6	455-86-7		30-Nov-2010	-
3,4-difluorobenzonitrile	264-751-8	64248-62-0		30-Nov-2010	-
3,4-difluorobenzoyl chloride	278-570-7	76903-88-3		30-Nov-2010	-
3,4-difluorobenzyl alcohol	285-657-3	85118-05-4		30-Nov-2010	-
3,4-difluorobenzylamine	276-503-6	72235-53-1		30-Nov-2010	-
3,4-difluorophenylacetic acid	211-527-2	658-93-5		30-Nov-2010	-
3,4-dihydro-2,2,4-trimethyl-2H-quinoline-1-ethanol	258-491-4	53350-33-7		30-Nov-2010	1
3,4-dihydro-2,2,4-trimethyl-2H-quinoline-1-ethyl acetate	264-496-2	63817-40-3		30-Nov-2010	-
3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-yl hexadecanoate	252-090-8	34562-29-3		30-Nov-2010	-
3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-yl nicotinate	289-227-6	86362-36-9		30-Nov-2010	-
3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ol	233-466-0	10191-41-0		30-Nov-2010	3
3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-yl acetate	231-710-0	7695-91-2		30-Nov-2010	2
3,4-dihydro-2,5,8-trimethyl-2-(4,8,12-trimethyl-trideca-3,7,11-trienyl)-2H-1-benzopyran-6-ol	207-708-0	490-23-3		30-Nov-2010	-
3,4-dihydro-2,5,8-trimethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ol	205-708-5	148-03-8		30-Nov-2010	3
3,4-dihydro-2,7,8-trimethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ol	231-523-4	7616-22-0		30-Nov-2010	3
3,4-dihydro-2-methoxy-2-methyl-4-phenylpyrano[3,2-c]chromen-5-one	208-248-3	518-20-7		30-Nov-2010	-
3,4-dihydro-2-methoxy-2H-pyran	224-698-3	4454-05-1		30-Nov-2010	-
3,4-dihydro-2-phenyl-2H-1-benzopyran	207-786-6	494-12-2		30-Nov-2010	-
3,4-dihydro-2H-1,4-benzoxazin-6-ol	247-415-5	26021-57-8		30-Nov-2010	-
3,4-dihydro-2H-pyran	203-810-4	110-87-2		30-Nov-2010	-
3,4-dihydro-2H-pyran-2-carbaldehyde	202-884-5	100-73-2		30-Nov-2010	-
3,4-dihydro-2H-pyran-2-methanol	223-150-0	3749-36-8		30-Nov-2010	-
3,4-dihydro-2H-pyran-2-yl ethyl ether	203-141-8	103-75-3		30-Nov-2010	-
3,4-dihydro-2H-pyrrole	227-230-6	5724-81-2		30-Nov-2010	-
3,4-dihydro-3-thioxo-1,2,4-triazin-5(2H)-one	210-929-5	626-08-4		30-Nov-2010	-
3,4-dihydro-4-methyl-2H-pyran	218-875-4	2270-61-3		30-Nov-2010	-
3,4-dihydro-5-methyl-2H-pyrrole	212-822-9	872-32-2		30-Nov-2010	-
3,4-dihydro-5-methylnaphthalen-1(2H)-one	230-073-6	6939-35-1		30-Nov-2010	-
3,4-dihydro-6,7-dimethoxy-2-methylisoquinolinium chloride	209-037-9	553-28-6		30-Nov-2010	-
3,4-dihydro-6,7-dimethoxyisoquinoline	222-185-9	3382-18-1		30-Nov-2010	-
3,4-dihydro-6-methyl-2H-1-benzopyran-2-one	202-157-2	92-47-7		30-Nov-2010	-
3,4-dihydro-6-methyl-2H-1-benzothiopyran	275-221-0	71153-74-7		30-Nov-2010	-
3,4-dihydro-6-methyl-2H-1-benzothiopyran-7-sulphonyl chloride 1,1-dioxide	214-111-9	1084-64-6		30-Nov-2010	-
3,4-dihydro-6-methylnaphthalen-1(2H)-one	256-913-1	51015-29-3		30-Nov-2010	-
3,4-dihydro-7-methylnaphthalen-1(2H)-one	244-717-9	22009-37-6		30-Nov-2010	-
3,4-dihydro-8-[(methylamino)sulphonyl]-2H-benzo-1,5-dioxepin-6-carboxylic acid	266-352-4	66410-82-0		30-Nov-2010	-
3,4-dihydro-8-hydroxy-3,4,5-trimethyl-6H-6-oxobenzo(c)pyran-7-carboxylic acid	208-257-2	518-75-2		30-Nov-2010	-
3,4-dihydro-8-methylnaphthalen-1(2H)-one	256-912-6	51015-28-2		30-Nov-2010	-
3,4-dihydrocoumarin	204-354-9	119-84-6		30-Nov-2010	-
3,4-dihydroisoquinoline	221-769-0	3230-65-7		30-Nov-2010	-
3,4-dihydromethoxynaphthalen-1-one	275-993-9	71767-11-8		30-Nov-2010	-
3,4-dihydroxy-3-cyclobutene-1,2-dione	220-761-4	2892-51-5		30-Nov-2010	-
3,4-dihydroxy-5-(3-methylbutyl)-2-(3-methyl-1-oxobutyl)-4-(4-methyl-1-oxopentyl)cyclopent-2-en-1-one	245-193-4	22748-57-8		30-Nov-2010	-
3,4-dihydroxy-5-[(3,4,5-trihydroxybenzoyl)oxy]benzoic acid	208-624-7	536-08-3		30-Nov-2010	-
3,4-dihydroxyanthraquinon-2-ylmethyliminodi(acetic acid)	223-544-2	3952-78-1		30-Nov-2010	-
3,4-dihydroxybenzaldehyde	205-377-7	139-85-5		30-Nov-2010	-
3,4-dihydroxybenzohydrazide	254-550-3	39635-11-5		30-Nov-2010	-
3,4-dihydroxybenzoic acid	202-760-0	99-50-3		30-Nov-2010	-
3,4-dihydroxybenzonitrile	241-367-9	17345-61-8		30-Nov-2010	-
3,4-dihydroxycinnamic acid	206-361-2	331-39-5		30-Nov-2010	-
3,4-dihydroxymandelic acid	212-269-3	775-01-9		30-Nov-2010	-
3,4-dihydroxyphenethylmethylammonium chloride	200-528-3	62-32-8		30-Nov-2010	-
3,4-dihydroxyphenylacetic acid	203-024-1	102-32-9		30-Nov-2010	-
3,4-dimethoxy-N-methylphenethylamine	222-483-9	3490-06-0		30-Nov-2010	-
3,4-dimethoxy-α-methylphenethylamine	204-383-7	120-26-3		30-Nov-2010	-
3,4-dimethoxyaniline	228-647-6	6315-89-5		30-Nov-2010	-
3,4-dimethoxyanilinium chloride	252-632-3	35589-32-3		30-Nov-2010	-
3,4-dimethoxybenzyl alcohol	202-212-0	93-03-8		30-Nov-2010	1
3,4-dimethoxybenzylamine	227-287-7	5763-61-1		30-Nov-2010	-
3,4-dimethoxycinnamic acid	219-025-5	2316-26-9		30-Nov-2010	-
3,4-dimethoxyphenethyl alcohol	231-032-5	7417-21-2		30-Nov-2010	-
3,4-dimethoxyphenethylamine	204-376-9	120-20-7		30-Nov-2010	-
3,4-dimethoxyphenol	217-995-4	2033-89-8		30-Nov-2010	-
3,4-dimethoxyphenylacetic acid	202-244-5	93-40-3		30-Nov-2010	-
3,4-dimethoxyphenylacetonitrile	202-225-1	93-17-4		30-Nov-2010	-
3,4-dimethoxyphthalic acid	208-259-3	518-90-1		30-Nov-2010	-
3,4-dimethyl-2-[2-(phenylamino)vinyl]oxazolium iodide	244-158-0	21034-17-3		30-Nov-2010	-
3,4-dimethylanisole	225-142-2	4685-47-6		30-Nov-2010	-
3,4-dimethylbenzaldehyde	227-770-2	5973-71-7		30-Nov-2010	-
3,4-dimethylbenzenethiol	242-587-8	18800-53-8		30-Nov-2010	-
3,4-dimethylbenzoic acid	210-576-7	619-04-5		30-Nov-2010	-
3,4-dimethylbenzophenone	219-916-9	2571-39-3		30-Nov-2010	-
3,4-dimethylbenzylamine	203-034-6	102-48-7		30-Nov-2010	-
3,4-dimethylcyclohexan-1-ol	227-211-2	5715-23-1		30-Nov-2010	-
3,4-dimethylcyclopent-2-en-1-one	250-199-5	30434-64-1		30-Nov-2010	-
3,4-dimethylhexane	209-504-7	583-48-2		30-Nov-2010	-
3,4-dimethylisoxazol-5-ylamine	243-437-4	19947-75-2		30-Nov-2010	-
3,4-dimethylpyridine	209-511-5	583-58-4		30-Nov-2010	6
3,4-dinitrobenzoic acid	208-433-9	528-45-0		30-Nov-2010	-
3,4-dinitrophenol	209-415-3	577-71-9		30-Nov-2010	-
3,4-dinitrotoluene	210-222-1	610-39-9		30-Nov-2010	-
3,4-diphenylfuran-2,5-dione	225-370-2	4808-48-4		30-Nov-2010	-
3,4-epoxybut-1-ene	213-210-4	930-22-3		30-Nov-2010	-
3,4-furan-3,4-diyldimethyl diacetate	250-261-1	30614-73-4		30-Nov-2010	-
3,4-xylenol	202-439-5	95-65-8		30-Nov-2010	24
3,4-xylidine	202-437-4	95-64-7		30-Nov-2010	-
3,4-xylyl acetate	245-129-5	22618-23-1		30-Nov-2010	-
3,4-xylyl methylcarbamate	219-364-9	2425-10-7		30-Nov-2010	-
3,4-xylylacetaldehyde	272-445-0	68844-97-3		30-Nov-2010	-
3,5,5-trimethylcyclohex-2-en-1-ol	207-433-6	470-99-5		30-Nov-2010	-
3,5,5-trimethylcyclohex-2-enone	201-126-0	78-59-1		30-Nov-2010	-
3,5,5-trimethylcyclohex-3-en-1-one	207-434-1	471-01-2		30-Nov-2010	1
3,5,5-trimethylhexan-1-ol	222-376-7	3452-97-9		30-Nov-2010	-
3,5,5-trimethylhexanal	226-603-0	5435-64-3		30-Nov-2010	-
3,5,5-trimethylhexanoic acid	221-975-0	3302-10-1		30-Nov-2010	2
3,5,5-trimethylhexanoic acid, compound with 2,2'-iminodiethanol (1:1)	285-286-7	85050-14-2		30-Nov-2010	-
3,5,5-trimethylhexanoic acid, compound with 2-aminoethanol (1:1)	299-706-1	93894-11-2		30-Nov-2010	-
3,5,5-trimethylhexanoic acid, lead salt	245-788-9	23621-79-6		30-Nov-2010	-
3,5,5-trimethylhexanoyl chloride	253-168-4	36727-29-4		30-Nov-2010	1
3,5,5-trimethylhexyl 3,5,5-trimethylhexanoate	261-665-2	59219-71-5		30-Nov-2010	21
3,5,5-trimethylhexyl acetate	261-245-9	58430-94-7		30-Nov-2010	-
3,5,5-trimethylhexyl formate	266-661-4	67355-38-8		30-Nov-2010	-
3,5,5-trimethylhexyl oleate	302-750-7	94133-86-5		30-Nov-2010	-
3,5,5-trimethylhexyl phenylacetate	298-553-8	93805-70-0		30-Nov-2010	-
3,5,5-trimethylhexylamine	222-177-5	3378-63-0		30-Nov-2010	-
3,5,6,6-tetramethyl-4-methyleneheptan-2-one	279-825-5	81786-75-6		30-Nov-2010	-
3,5,6-tri-O-.benzyl-1,2-O-isopropylidene-α-D-glucofuranose	258-868-3	53928-30-6		30-Nov-2010	-
3,5,6-trichloro-2-pyridone	229-405-2	6515-38-4		30-Nov-2010	-
3,5,6-trichlorosalicylic acid	255-144-9	40932-60-3		30-Nov-2010	-
3,5,6-trimethylcyclohex-3-ene-1-carbaldehyde	266-810-3	67634-07-5		30-Nov-2010	2
3,5,7-Triaza-1-azoniatricyclo[3.3.1.13,7]decane, 1-methyl-, chloride (1:1)	616-409-8	76902-90-4		30-Nov-2010	-
3,5,7-trihydroxy-2-(2-hydroxyphenyl)-4-benzopyrone	207-541-3	480-15-9		30-Nov-2010	-
3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)benzopyrylium chloride	208-437-0	528-53-0		30-Nov-2010	3
3,5,7-trihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4-benzopyrone	210-050-7	603-61-2		30-Nov-2010	-
3,5,7-trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-1-benzopyrylium chloride	211-403-8	643-84-5		30-Nov-2010	3
3,5,7-trihydroxy-2-(4-hydroxy-3-methoxyphenyl)-1-benzopyrylium chloride	205-125-6	134-01-0		30-Nov-2010	3
3,5,7-trihydroxy-2-(4-hydroxy-3-methoxyphenyl)-4-benzopyrone	207-545-5	480-19-3		30-Nov-2010	-
3,5,7-trihydroxy-2-(4-hydroxyphenyl)benzopyrylium chloride	205-127-7	134-04-3		30-Nov-2010	3
3,5,7-trihydroxy-2-(4-methoxyphenyl)-4-benzopyrone	207-738-4	491-54-3		30-Nov-2010	-

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