Product Index: CAS Numbers Starting with 4 - Page 129

13,756 products in this index · page 129 of 138

Product NameCAS No.Catalog No.
(2,3,6-Trifluorophenyl)hydrazine 4920-37-0A466014
(2,3,5-Trifluorophenyl)hydrazine 4920-39-2A466012
2,3,5,6-tetrafluoro-4-(methylthio)benzoic acid 4920-54-1A648005
3-Methyl-2-nitrophenol 4920-77-8A25698
2-chloro-1-methoxy-4-nitrobenzene 4920-79-0A88032
3-Methoxy-2-nitrobenzoic acid 4920-80-3A26338
Phenyl 2,2-dimethylpropanoate 4920-92-7A518774
3,3',5,5'-Tetrakis(1-methylethyl)-1,1'-biphenyl 4920-94-9A787690
3,3',4,4'-tetramethyl-1,1'-biphenyl 4920-95-0A716578
1-Ethyl-3-isopropylbenzene 4920-99-4A256736
N-(phenylcarbamothioyl)benzamide 4921-82-8A320320
N-[[(4-Chlorophenyl)amino]thioxomethyl]benzamide 4921-83-9A1002081
N-[(1-Naphthalenylamino)thioxomethyl]benzamide 4921-84-0A1002088
N-[(2-Naphthalenylamino)thioxomethyl]benzamide 4921-85-1A1002102
3-bromo-[1,2,4]triazolo[4,3-a]pyridine 4922-68-3A977081
3-Chloro-[1,2,4]triazolo[4,3-a]pyridine 4922-74-1A974822
3-(Methylthio)-1,2,4-triazolo[4,3-a]pyridine 4922-86-5A1113482
5-Phenyl-1H-1,2,4-triazol-3-amine 4922-98-9A541592
5-Bromo-benzo[B]thiophene 4923-87-9A21536
2,3-Dimethylbenzothiophene 4923-91-5A311587
4-Chloro-N-cyclopropyl-1-methyl-1H-pyrazole-5-carboxamide 492423-83-3A858383
1-[(2-Methylphenyl)methyl]-1H-pyrazol-3-amine 492426-23-0A617795
1-[(4-Fluorophenyl)methyl]-1H-pyrazol-3-amine 492426-35-4A617779
4-Bromo-1-ethyl-N-(2-methoxyphenyl)-1H-pyrazole-5-carboxamide 492426-41-2A860344
Carbamic acid, (2-methyl-4-quinolinyl)-, methyl ester 492429-32-0A813065
4-Bromo-N-(1,2,3,4-tetrahydro-1-naphthalenyl)benzenesulfonamide 492429-40-0A759858
N-[2-(4-Morpholinyl)ethyl]tricyclo[3.3.1.13,7]decane-1-acetamide 492429-43-3A1010156
N-(5-Bromo-2-pyridinyl)cyclobutanecarboxamide 492429-47-7A786709
N-(1,1,3,3-Tetramethylbutyl)-2-pyrazinecarboxamide 492429-51-3A1114746
N-(1-Naphthalenylmethyl)-4-pyridinamine 492429-70-6A408059
1-Boc-4-(6-Chloropyridazin-3-yl)piperazine 492431-11-5A978833
N-[2-Fluoro-5-(trifluoromethyl)phenyl]-5-methyl-2-thiophenecarboxamide 492432-37-8A643806
2-Chloro-6-fluoro-N-(2-furanylmethyl)benzamide 492434-03-4A362948
5-Bromo-2-chloro-N-(2-furanylmethyl)benzamide 492437-32-8A362940
5-Bromo-2-chloro-N-(4-pyridinylmethyl)benzamide 492437-53-3A430075
4-Methoxybenzenesulfonic acid 2-[1-(5-chloro-2-thienyl)ethylidene]hydrazide 492441-24-4A474638
7-bromobenzo[d][1,3]dioxol-4-amine 492443-67-1A792711
methyl 5-fluorobenzo[d][1,3]dioxole-4-carboxylate 492444-07-2A519344
5-fluorobenzo[d][1,3]dioxole-4-carboxylic acid 492444-08-3A133602
6-Fluoro-1,3-benzodioxol-4-amine 492444-18-5A250024
6-Methyl-1,3-benzodioxol-4-amine 492444-48-1A250034
1-Ethyl-2-[2-(trimethylsilyl)ethynyl]benzene 492448-53-0A588721
2-(3-Buten-1-ylthio)benzaldehyde 492452-30-9A944734
4-Bromo-N-(2-chlorophenyl)-1-ethyl-1H-pyrazole-5-carboxamide 492457-64-4A860343
4-Bromo-1-ethyl-N-[2-(trifluoromethyl)phenyl]-1H-pyrazole-5-carboxamide 492457-67-7A860342
2-Methoxy-1,4-benzenedicarboxylic acid 1,4-dihydrazide 492458-31-8A943953
3-Butoxy-δ-oxobenzenepentanoic acid 492463-19-1A505121
δ-Oxo-3-(phenylmethoxy)benzenepentanoic acid 492463-23-7A480401
methyl 3-(3-fluorophenoxy)benzoate 492471-76-8A104760
2,5-Dimethoxy-4-methylbenzaldehyde 4925-88-6A33133
5-Methyl-3-phenyl-1,2,4-triazolo[4,3-a]pyridine 4926-14-1A1113594
6-Methyl-3-phenyl-1,2,4-triazolo[4,3-a]pyridine 4926-15-2A1113590
7-Methyl-3-phenyl-1,2,4-triazolo[4,3-a]pyridine 4926-16-3A1113597
8-Methyl-3-phenyl-1,2,4-triazolo[4,3-a]pyridine 4926-17-4A1113609
2-bromo-4,6-dimethylpyridine 4926-26-5A120033
2-Bromo-4-methylpyridine 4926-28-7A10930
3-Bromoimidazo[1,2-a]pyridine 4926-47-0A974906
5-Bromo-3-methylimidazo[1,2-a]pyridine 4926-54-9A1016804
1,1'-(thiophene-2,5-diyl)diethanone 4927-10-0A661159
1-(3,4-Dimethoxyphenyl)-2-(4-methoxyphenyl)ethanone 4927-54-2A425461
1,2-Bis(3,4-dimethoxyphenyl)ethanone 4927-55-3A425457
N2,N2-dimethylpyridine-2,5-diamine 4928-43-2A34458
1,2,4-Triazole-3-carboxylic acid 4928-87-4A970994
Methyl-1H-1,2,4-triazole-3-carboxylate 4928-88-5A977785
N-3-Pyridinyltricyclo[3.3.1.13,7]decane-1-acetamide 492997-68-9A1010127
N-(3-Chlorophenyl)tricyclo[3.3.1.13,7]decane-1-acetamide 492997-70-3A1010019
N-[2-Methyl-6-(1-methylethyl)phenyl]tricyclo[3.3.1.13,7]decane-1-acetamide 492997-72-5A1010088
N-[(2-Methoxyphenyl)methyl]tricyclo[3.3.1.13,7]decane-1-acetamide 492997-76-9A1010206
1,2,3,4,5,6,7,8-Octahydronaphthalene 493-03-8A980119
Isochroman 493-05-0A971934
1,4-Benzodioxan 493-09-4A19744
1-(4-hydroxy-2-methoxyphenyl)ethanone 493-33-4A125801
Benzo[b]thiophene-2,3-dione 493-57-2A971976
5-Phenylcyclohexane-1,3-dione 493-72-1A981831
(2-Chloro-4-methoxyphenyl)cyclopentylmethanone 4930-78-3A369439
2-hydrazono-1,2-dihydropyridine 4930-98-7A47688
2-Hydrazinyl-3-methylpyridine 4930-99-8A37398
2,6-Dichloro-γ-oxobenzenebutanoic acid 493004-51-6A505223
Ethyl 2,6-difluoro-γ-oxobenzenebutanoate 493004-53-8A379377
1-(Bromomethyl)-3-chloro-5-fluorobenzene 493024-39-8A366232
methyl 4-bromo-[1,1'-biphenyl]-2-carboxylate 493028-83-4A727437
2',5'-Dimethoxy[1,1'-biphenyl]-3-carboxaldehyde 493030-93-6A685305
3'-Bromo-2,5-dimethoxy-1,1'-biphenyl 493030-94-7A503651
4'-Bromo-3,5-dimethoxy-1,1'-biphenyl 493031-01-9A431287
4-Hydroxy-2-methylphenylboronic acid 493035-82-8A12380
Benzaldehyde, 2,5-dihexyl- 493037-08-4A917299
2-(Bromomethyl)-1,3-difluoro-5-(trifluoromethyl)benzene 493038-91-8A207540
2,3-Dibromobenzotrifluoride 493038-92-9A15165
3-Chloro-5-fluorobenzeneacetonitrile 493038-93-0A320188
(E)-2-hydrazono-5-methyl-1,2-dihydropyridine 4931-01-5A25848
8-methyl-[1,2,4]triazolo[1,5-a]pyridine 4931-18-4A210252
8-Methyl-2-phenyl[1,2,4]triazolo[1,5-a]pyridine 4931-20-8A1044768
7-Methyl-2-phenyl[1,2,4]triazolo[1,5-a]pyridine 4931-23-1A1044735
6-methyl-[1,2,4]triazolo[1,5-a]pyridine 4931-24-2A284245
6-Methyl-2-phenyl[1,2,4]triazolo[1,5-a]pyridine 4931-26-4A1044773
5-methyl-[1,2,4]triazolo[1,5-a]pyridine 4931-27-5A284246
5-Methyl-2-phenyl[1,2,4]triazolo[1,5-a]pyridine 4931-29-7A1044771
Methyl L-pyroglutamate 4931-66-2A978058
Methyl 3-(benzyloxy)cyclobutane-1-carboxylate 4934-98-9A971558
Cyclobutanecarboxylic acid, 3-hydroxy-, methyl ester 4934-99-0A952036