CAS number index

CAS numbers starting with 634, page 3

466 chemicals have a CAS number that starts with 634. They are listed in CAS order.

Showing 201 to 300 of 466 chemicals

CAS numberChemical nameFormulaMol. weight

6344-66-7Fluoren-3-amineC₁₃H₁₁N181.24
6344-67-83-HydroxyfluoreneC₁₃H₁₀O182.22
6344-72-56-MethylquinoxalineC₉H₈N₂144.18
6344-73-64-(Phenylsulfonyl)-2,3-dihydro-1H-quinoxalineC₁₄H₁₄N₂O₂S274.35
6344-74-71-(Phenylsulfonyl)-4-propan-2-yl-2,3-dihydroquinoxalineC₁₇H₂₀N₂O₂S316.43
6344-76-94-PhenylsulfanylquinazolineC₁₄H₁₀N₂S238.31
6344-77-0RefChem:382286C₁₅H₁₂N₂OS268.34
6344-82-72-(Propylamino)-6,7-dihydropyrimido[4,5-d]pyridazine-5,8-dioneC₉H₁₁N₅O₂221.22
6344-84-92-Anilinopyrimido(4,5-d)pyridazine-5,8-diolC₁₂H₉N₅O₂255.24
6344-86-12-(4-Methylanilino)-6,7-dihydropyrimido[4,5-d]pyridazine-5,8-dioneC₁₃H₁₁N₅O₂269.26
6344-88-31-(2-Hydroxy-4,6-dimethoxyphenyl)-3-pyridin-4-ylpropane-1,3-dioneC₁₆H₁₅NO₅301.30
6344-92-9RefChem:357088C₁₆H₁₃NO₄283.28
63440-93-7PharacineC₂₄H₂₄O₈440.45
63440-94-83,8,15,20,27,32-Hexaoxatetracyclo[32.2.2.2^{10,13}.2^{22,25}]dotetraconta-1(36),10,12,22,24,34,37,39,41-nonaene-2,9,14,21,26,33-hexoneC₃₆H₃₆O₁₂660.67
63441-59-82,3,5,6-Tetramethyl-1,4-dinitrosopiperazineC₈H₁₆N₄O₂200.24
63442-81-93,3'-DityrosineC₁₈H₂₀N₂O₆360.37
63444-51-92-Vinyl-6-methoxynaphthaleneC₁₃H₁₂O184.24
63444-56-41-Ethenyl-4-(2-methylpropyl)benzeneC₁₂H₁₆160.26
63445-37-42-(4-Methoxyphenyl)-5-methyl-3-(4-methylphenyl)-1,3-thiazolidin-4-oneC₁₈H₁₉NO₂S313.42
63445-53-46,7-Dimethoxy-3-methyl-1-benzofuran-2-carboxylic acidC₁₂H₁₂O₅236.22
63446-38-83-Methyl-4,5,6,7-tetrahydro-1H-indazol-4-oneC₈H₁₀N₂O150.18
634469-05-95-(4-Benzyl-1-piperazinyl)-4-chloro-3(2H)-pyridazinoneC₁₅H₁₇ClN₄O304.78
63447-41-65-Chloro-6-hydroxypyrimidin-4(5H)-oneC₄H₃ClN₂O₂146.53
63448-01-1AuralganC₂₀H₂₃N₃O₃353.42
63448-63-52-Butanamine, 1-methoxy-C₅H₁₃NO103.17
63449-64-93-Hexene, 1,1'-[ethylidenebis(oxy)]bis-, (3Z,3'Z)-C₁₄H₂₆O₂226.36
63449-68-3beta-NAPHTHYL ANTHRANILATEC₁₇H₁₃NO₂263.30
63449-88-71-Cyclohexylethyl butyrateC₁₂H₂₂O₂198.31
63449-89-81,3-Dioxane, 4,4,6-trimethyl-2-pentyl-C₁₂H₂₄O₂200.32
63449-95-6Isopropyl cyclohexylpropionateC₁₂H₂₂O₂198.31
6345-08-02-(Benzylamino)-2-oxoacetic acidC₉H₉NO₃179.18
6345-13-7[(4-Nitrobenzyl)thio]acetic acidC₉H₉NO₄S227.24
6345-19-33,5,5-Trimethylimidazolidine-2,4-dioneC₆H₁₀N₂O₂142.16
6345-20-61,2,6,7-Tetrahydrocyclohepta[fg]acenaphthylene-5,8-dioneC₁₆H₁₂O₂236.27
6345-28-42-[(Pyridin-3-yl)amino]acetic acid hydrochlorideC₇H₉ClN₂O₂188.61
6345-55-75-Nitro-1-benzothiophene-2-carboxylic acidC₉H₅NO₄S223.21
6345-56-83,6-Endoxo-3-methylhexahydrophthalic anhydrideC₉H₁₀O₄182.18
6345-59-1RefChem:357145C₁₀H₇NO₅S253.24
6345-62-66-Hydroxy-7-methoxy-4-methyl-2H-chromen-2-oneC₁₁H₁₀O₄206.20
6345-69-3N-[4-[[[[Oxo(thiophen-2-yl)methyl]amino]-sulfanylidenemethyl]amino]phenyl]-2-furancarboxamideC₁₇H₁₃N₃O₃S₂371.44
6345-71-72-(1,3-Benzothiazol-2-yl)-3-hydroxyinden-1-oneC₁₆H₉NO₂S279.32
6345-72-8N,N'-1,2-Ethanediylbis(2-hydroxybenzamide)C₁₆H₁₆N₂O₄300.31
6345-73-94H-1-Benzopyran-2-carboxylic acid, 4-oxo-7-(phenylmethoxy)-, ethyl esterC₁₉H₁₆O₅324.33
6345-74-02-PiperidinoanthraquinoneC₁₉H₁₇NO₂291.35
6345-89-7Diethyl (3-phenoxypropyl)malonateC₁₆H₂₂O₅294.35
63450-07-7O-(2-Ethylhexyl) o-isobutyl dithiophosphateC₁₂H₂₇O₂PS₂298.45
63450-30-62-Methoxy-(3,5 or 6)-methylpyrazineC₆H₈N₂O124.14
63450-43-1Benzenesulfonic acid, 4-amino-3-methyl-, monosodium saltC₇H₈NNaO₃S209.20
63450-48-6RefChem:118668C₃₃H₄₅Cl₂N₃O₆S₄778.91
63450-67-9RefChem:459296C₄₃H₄₇IN₂Na₂O₆S₂924.88
63450-84-0Benzoic acid, 4-amino-, methyl ester, hydrochloride (1:1)C₈H₁₀ClNO₂187.63
63450-88-4Benzeneacetic acid, alpha-methoxy-, sodium salt (1:1)C₉H₉NaO₃188.16
63450-95-3Pyrazine, 2-chloro-3-ethyl-C₆H₇ClN₂142.59
63451-15-0N-(2-((2-Hydroxyethyl)amino)ethyl)octanamideC₁₂H₂₆N₂O₂230.35
63451-28-5Methyl red hydrochlorideC₁₅H₁₆ClN₃O₂305.76
63451-29-6Ferrozine mono-sodium salt hydrateC₂₀H₁₅N₄NaO₇S₂510.49
63451-31-0Benzoic acid, 3,3'-((3-carboxy-4-oxo-2,5-cyclohexadien-1-ylidene)methylene)bis(6-hydroxy-, calcium salt (1:3)C₄₄H₂₂Ca₃O₁₈958.88
63451-32-11,2-Benzenedicarboxylic acid, 3-nitro-, compd. with pyridine (1:1)C₁₃H₁₀N₂O₆290.23
63451-33-2Glycine, N,N'-1,2-cyclohexanediylbis(N-(carboxymethyl)-, magnesium sodium salt (1:1:2)C₁₄H₁₈MgN₂Na₂O₈412.59
63451-34-3Dipotassium [2,2'-biquinoline]-4,4'-dicarboxylateC₂₀H₁₀K₂N₂O₄420.51
63451-35-4Hydroxynaphthol blueC₂₀H₁₁N₂Na₃O₁₁S₃620.48
63451-47-8Zinc, hydroxy(2-methyl-2-propenoato-kappaO)-C₄H₈O₃Zn169.50
63452-56-22,4-DihydroxybenzylamineC₇H₉NO₂139.15
63452-62-05-tert-Butyl-2-methyl-benzenesulfonyl ChlorideC₁₁H₁₅ClO₂S246.76
63452-69-71-Iodo-4-methoxy-2-methylbenzeneC₈H₉IO248.06
63456-97-34,6-Dimethoxyquinolin-8-amineC₁₁H₁₂N₂O₂204.23
63457-03-44-Chloro-6-methoxy-8-nitroquinolineC₁₀H₇ClN₂O₃238.63
634574-94-07-Chloro-1-(4-methoxyphenyl)-2-(2-morpholinoethyl)-1,2-dihydrochromeno[2,3-c]pyrrole-3,9-dioneC₂₄H₂₃ClN₂O₅454.91
634574-96-2Methyl 4-[7-chloro-2-(2-morpholin-4-ylethyl)-3,9-dioxo-1H-chromeno[2,3-c]pyrrol-1-yl]benzoateC₂₅H₂₃ClN₂O₆482.92
634577-54-16-(Furan-2-yl)-3-methyl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazoleC₈H₆N₄OS206.23
63458-98-01-(3,4-Dimethoxyphenyl)-4,4,4-trifluorobutane-1,3-dioneC₁₂H₁₁F₃O₄276.21
634584-76-23-[(4-Amino-2-sulfophenyl)diazenyl]-4,5-dihydroxy-6-[(4-nitro-2-sulfophenyl)diazenyl]naphthalene-2,7-disulfonic acidC₂₂H₁₆N₆O₁₆S₄748.66
63459-47-2Acetic acid-1-13C,d4C₂H₄O₂65.07
634592-73-73-Chloro-N'-(3-{2-cyano-4-nitrophenoxy}benzylidene)benzohydrazideC₂₁H₁₃ClN₄O₄420.81
634593-52-55,6-Dimethyl-3-(3-methylphenyl)thieno[2,3-d]pyrimidin-4-oneC₁₅H₁₄N₂OS270.36
6346-05-03-Benzyloxy-4-methoxybenzaldehydeC₁₅H₁₄O₃242.27
6346-07-2Benzamide, 4-methoxy-N-(2-phenylethyl)-C₁₆H₁₇NO₂255.32
6346-09-44,4-DiethoxybutylamineC₈H₁₉NO₂161.25
634602-84-9Ethyl 2-hydroxy-1H-1,3-benzodiazole-6-carboxylateC₁₀H₁₀N₂O₃206.20
634602-92-95-Bromo-6-methyl-1H-benzo[d]imidazol-2(3H)-oneC₈H₇BrN₂O227.06
634603-16-02-(3,5-Dimethylphenyl)cyclopentan-1-oneC₁₃H₁₆O188.27
634603-83-13-Bromo-4-nitrosophenolC₆H₄BrNO₂202.01
634605-30-42-[3-Butyn-1-yl(methyl)amino]ethanolC₇H₁₃NO127.19
634616-95-8TbpbC₂₅H₃₂N₄O404.56
63462-27-1N-(3,4-Dichlorobenzylidene)anilineC₁₃H₉Cl₂N250.13
63462-28-22-Chloro-N-(2,4-dichlorobenzylidene)anilineC₁₃H₈Cl₃N284.57
63462-30-63-Chloro-N-(3,4-dichlorobenzylidene)anilineC₁₃H₈Cl₃N284.57
63462-31-74-Chloro-N-(2,4-dichlorobenzylidene)anilineC₁₃H₈Cl₃N284.57
63462-32-8N-(2,4-Dichlorobenzylidene)-O-toluidineC₁₄H₁₁Cl₂N264.15
63462-34-0N-(2,4-Dichlorobenzylidene)-M-toluidineC₁₄H₁₁Cl₂N264.15
63462-35-1N-(3,4-Dichlorobenzylidene)-P-toluidineC₁₄H₁₁Cl₂N264.15
63462-36-2N-(4-Chlorobenzylidene)-O-anisidineC₁₄H₁₂ClNO245.71
63462-37-3N-(2,4-Dichlorobenzylidene)-O-anisidineC₁₄H₁₁Cl₂NO280.15
63462-98-6Phosphonium, tetrapropyl-, bromideC₁₂H₂₈BrP283.23
63462-99-7Tetraoctadecylammonium bromideC₇₂H₁₄₈BrN1107.89
63463-20-77-Fluoro-4-hydroxyquinoline-3-carboxylic acidC₁₀H₆FNO₃207.16
63463-21-87-Acetyl-4-oxo-1,4-dihydro-quinoline-3-carboxylic acidC₁₂H₉NO₄231.21
63463-22-97-(Dimethylamino)-4-oxo-1H-quinoline-3-carboxylic acidC₁₂H₁₂N₂O₃232.24
63463-25-24-Oxo-1H-quinoline-3,7-dicarboxylic acidC₁₁H₇NO₅233.18
63463-27-44,7-Dihydroxyquinoline-3-carboxylic acidC₁₀H₇NO₄205.17

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