CAS number index

CAS numbers starting with 31, page 14

5,711 chemicals have a CAS number that starts with 31. They are listed in CAS order.

Showing 1,301 to 1,400 of 5,711 chemicals

CAS numberChemical nameFormulaMol. weight

312591-33-65-Chloro-N-[5-(ethylsulfanyl)-1,3,4-thiadiazol-2-yl]-2-methoxybenzamideC₁₂H₁₂ClN₃O₂S₂329.83
312591-46-11-(5-Nitro-1H-indol-3-yl)propan-1-oneC₁₁H₁₀N₂O₃218.21
312591-56-3N-(Carboxymethyl)-N-(8-hydroxyquinolin-2-yl)glycineC₁₃H₁₂N₂O₅276.25
312591-57-4N-(8-Hydroxyquinolin-2-yl)acetamideC₁₁H₁₀N₂O₂202.21
312591-59-62-Quinolin-8-yl-2,3-dihydrophthalazine-1,4-dioneC₁₇H₁₁N₃O₂289.29
312592-16-85-(4-Ethylpiperazin-1-yl)-4-nitro-2,1,3-benzothiadiazoleC₁₂H₁₅N₅O₂S293.35
312592-52-2N-(5-Methyl-4-phenyl-1,3-thiazol-2-yl)acetamideC₁₂H₁₂N₂OS232.31
312592-85-15-Bromo-N-(5-methyl-1,3,4-thiadiazol-2-yl)furan-2-carboxamideC₈H₆BrN₃O₂S288.13
312592-88-43-(2-Phenylethenesulfonamido)benzoic acidC₁₅H₁₃NO₄S303.34
312592-89-52-[2-[2-(2-Methoxyphenoxy)ethylsulfanyl]benzimidazol-1-yl]ethanolC₁₈H₂₀N₂O₃S344.44
312592-98-64-(Morpholinosulfonyl)-N-(4-(thiophen-2-yl)thiazol-2-yl)benzamideC₁₈H₁₇N₃O₄S₃435.55
312594-18-64-Phenyl-4H-spiro[benzo[h][1,2,4]triazolo[4,3-a]quinazoline-6,1'-cyclopentan]-5(7H)-oneC₂₃H₂₀N₄O368.44
312594-20-0Ethyl [(4-hydroxy-2,3-dioxo-3,4-dihydroquinoxalin-1(2H)-yl)oxy]acetateC₁₂H₁₂N₂O₆280.24
312594-28-82-[(4-Methyl-4H-1,2,4-triazol-3-yl)sulfanyl]-1-(2,2,4-trimethyl-4-phenyl-3,4-dihydroquinolin-1(2H)-yl)ethanoneC₂₃H₂₆N₄OS406.56
312594-30-22-(1,3-Dioxoisoindol-2-yl)-N-(4-methylpyridin-2-yl)propanamideC₁₇H₁₅N₃O₃309.32
312594-32-4N-(Oxolan-2-ylmethyl)naphthalene-2-sulfonamideC₁₅H₁₇NO₃S291.37
312594-33-5N-(Pyridin-2-ylmethyl)naphthalene-2-sulfonamideC₁₆H₁₄N₂O₂S298.37
312594-34-61-(4-Ethoxynaphthalen-1-yl)sulfonylimidazoleC₁₅H₁₄N₂O₃S302.36
312594-36-81-(4-Ethoxynaphthalen-1-yl)sulfonylazepaneC₁₈H₂₃NO₃S333.45
312594-39-12-Methylquinolin-8-yl 2,6-dimethoxybenzoateC₁₉H₁₇NO₄323.35
312594-40-41-(4-Chloro-3-nitrobenzenesulfonyl)azepaneC₁₂H₁₅ClN₂O₄S318.78
312594-48-21-(2,5-Dimethoxyphenyl)sulfonylazepaneC₁₄H₂₁NO₄S299.39
312594-49-31-(2,5-Dimethoxyphenyl)sulfonylbenzotriazoleC₁₄H₁₃N₃O₄S319.34
312594-51-71-({2-Chloro-5-nitrophenyl}sulfonyl)azepaneC₁₂H₁₅ClN₂O₄S318.78
312594-56-2N-(4,5-Dihydro-1,3-thiazol-2-yl)-2-phenoxyacetamideC₁₁H₁₂N₂O₂S236.30
312594-65-3(2-(4-(Dimethylamino)phenyl)thiazolidin-3-yl)(4-nitrophenyl)methanoneC₁₈H₁₉N₃O₃S357.44
312594-66-4N-(3-Imidazo[1,2-a]pyridin-2-ylphenyl)propanamideC₁₆H₁₅N₃O265.32
312594-72-26-Methoxy-2-(2-nitrophenyl)chromen-4-oneC₁₆H₁₁NO₅297.27
312594-83-5N-(2-Hydroxyphenyl)-2-(2-methoxyphenyl)-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxamideC₂₂H₁₆N₂O₅388.38
312594-94-82-[2-(Acetyloxy)-5-methylphenyl]-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acidC₁₈H₁₃NO₆339.30
312595-15-64-Methyl-3-(6-nitro-1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)benzoic acidC₂₀H₁₂N₂O₆376.32
312595-37-2N-[3-[(3-Hydroxyphenyl)carbamoyl]phenyl]thiophene-2-carboxamideC₁₈H₁₄N₂O₃S338.39
312595-55-44-(5,7-Dioxo-5,7-dihydro-6H-dibenzo[c,e]azepin-6-yl)benzoic acidC₂₁H₁₃NO₄343.34
312595-62-3N-[4-[[3-(1H-Benzimidazol-2-yl)phenyl]sulfamoyl]phenyl]acetamideC₂₁H₁₈N₄O₃S406.47
312596-30-8N-(3-Cyano-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl)furan-2-carboxamideC₁₅H₁₄N₂O₂S286.36
312596-36-4N-(3-Cyano-5,5-dimethyl-4,7-dihydro-5H-thieno[2,3-c]pyran-2-yl)-2,2-diphenylacetamideC₂₄H₂₂N₂O₂S402.52
312596-41-1(4-Chlorophenyl)-(1,2-dihydroimidazo[1,2-a]benzimidazol-3-yl)methanoneC₁₆H₁₂ClN₃O297.75
312596-52-42-(4-Fluorophenoxy)-N-(1,3-thiazol-2-yl)acetamideC₁₁H₉FN₂O₂S252.27
312596-62-64-(3-(6-Chloro-2-oxo-4-phenyl-1,2-dihydroquinolin-3-yl)-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl)-4-oxobutanoic acidC₂₉H₂₄ClN₃O₅529.98
312596-66-01-[5-(4-Bromophenyl)-3-(3,4-dimethoxyphenyl)-3,4-dihydropyrazol-2-yl]ethanoneC₁₉H₁₉BrN₂O₃403.28
312597-57-2Ethyl 2,7,7-trimethyl-5-oxo-4-(4-oxo-4H-chromen-3-yl)-1,4,5,6,7,8-hexahydroquinoline-3-carboxylateC₂₄H₂₅NO₅407.47
312597-63-0Cyclohexyl 4-(4-hydroxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylateC₁₈H₂₂N₂O₄330.38
312597-68-56-(4-Chloro-3-nitrophenyl)-2,3,9,9-tetramethyl-6,8,10,11-tetrahydro-5H-benzo[b][1,4]benzodiazepin-7-oneC₂₃H₂₄ClN₃O₃425.92
312597-71-06-(2,3-Dichlorophenyl)-9-(4-methoxyphenyl)-5,6,8,9,10,11-hexahydrobenzo[b][1,4]benzodiazepin-7-oneC₂₆H₂₂Cl₂N₂O₂465.38
312597-80-1N-[4-Acetyl-5-(4-fluorophenyl)-4,5-dihydro-1,3,4-thiadiazol-2-yl]acetamideC₁₂H₁₂FN₃O₂S281.31
312597-84-5N-(4-Methoxy-6-methylpyrimidin-2-yl)benzenesulfonamideC₁₂H₁₃N₃O₃S279.32
312597-85-63,6-Dimethyl-2-methylsulfanyl-5-phenoxypyrimidin-4-oneC₁₃H₁₄N₂O₂S262.33
312597-86-76-Methyl-2-{[2-(4-methylphenoxy)ethyl]sulfanyl}-4(1H)-pyrimidinoneC₁₄H₁₆N₂O₂S276.36
312597-87-8N-Allyl-N-(4-methoxy-6-methyl-pyrimidin-2-yl)-4-methyl-benzenesulfonamideC₁₆H₁₉N₃O₃S333.41
312597-90-3N-Benzyl-N-(4-methoxy-6-methylpyrimidin-2-yl)-4-methylbenzenesulfonamideC₂₀H₂₁N₃O₃S383.47
312598-00-8N-[3-(4,4-Dimethyl-2,5-dioxoimidazolidin-1-yl)-2-hydroxypropyl]-2-nitro-N-phenylbenzenesulfonamideC₂₀H₂₂N₄O₇S462.48
312598-02-0N-[3-(4,4-Dimethyl-2,5-dioxoimidazolidin-1-yl)-2-hydroxypropyl]-4-nitro-N-phenylbenzenesulfonamideC₂₀H₂₂N₄O₇S462.48
312598-11-13-(3-Carbazol-9-yl-2-hydroxypropyl)-5,5-dimethylimidazolidine-2,4-dioneC₂₀H₂₁N₃O₃351.41
312598-20-2N-[3-(4,4-Dimethyl-2,5-dioxoimidazolidin-1-yl)-2-hydroxypropyl]-N-(4-methoxyphenyl)benzenesulfonamideC₂₁H₂₅N₃O₆S447.51
312598-21-3N-[3-(4,4-Dimethyl-2,5-dioxoimidazolidin-1-yl)-2-hydroxypropyl]-4-methyl-N-(2-nitrophenyl)benzenesulfonamideC₂₁H₂₄N₄O₇S476.51
312598-37-11-(4-Methoxyphenoxy)-3-(2-methylimidazol-1-yl)propan-2-olC₁₄H₁₈N₂O₃262.31
312598-39-31-(Benzimidazol-1-yl)-3-(4-methoxyphenoxy)propan-2-olC₁₇H₁₈N₂O₃298.34
312598-41-7N-[3-(2,6-Dimethylphenoxy)-2-hydroxypropyl]-2-(morpholine-4-carbonyl)benzenesulfonamideC₂₂H₂₈N₂O₆S448.54
312598-45-11,8,8-Trimethyl-3-(naphthalen-1-yl)-3-azabicyclo[3.2.1]octane-2,4-dioneC₂₀H₂₁NO₂307.39
312598-52-04'-(2-Oxo-oxazolidin-5-ylmethoxy)-biphenyl-4-carbonitrileC₁₇H₁₄N₂O₃294.31
312598-54-24-Ethoxy-N-(pyridin-3-ylmethyl)naphthalene-1-sulfonamideC₁₈H₁₈N₂O₃S342.42
312598-56-42,5-Dimethoxy-N-(pyridin-3-ylmethyl)benzenesulfonamideC₁₄H₁₆N₂O₄S308.36
312598-57-5[(4-Ethoxynaphthyl)sulfonyl](3-morpholin-4-ylpropyl)amineC₁₉H₂₆N₂O₄S378.49
312598-78-0Tetrahydrofuran-2-ylmethyl 2-methyl-5-oxo-4-(4-oxo-4H-chromen-3-yl)-1,4,5,6,7,8-hexahydroquinoline-3-carboxylateC₂₅H₂₅NO₆435.48
312598-82-62-Phenylethyl 2-methyl-4-(6-methyl-4-oxo-4H-chromen-3-yl)-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylateC₂₉H₂₇NO₅469.54
312598-97-31-(9H-Xanthen-9-ylcarbonyl)indolineC₂₂H₁₇NO₂327.38
312598-98-4(2,6-Dimethylmorpholin-4-yl)(9H-xanthen-9-yl)methanoneC₂₀H₂₁NO₃323.39
312599-03-4Propyl 7-(4-methoxyphenyl)-2-methyl-4-(4-nitrophenyl)-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylateC₂₇H₂₈N₂O₆476.53
312599-12-5Ethyl 2-amino-5-(1,3-benzodioxol-5-ylcarbamoyl)-4-methylthiophene-3-carboxylateC₁₆H₁₆N₂O₅S348.38
312599-20-5Tetrahydrofuran-2-ylmethyl 2-methyl-4-(6-methyl-4-oxo-4H-chromen-3-yl)-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylateC₂₆H₂₇NO₆449.50
312599-24-9Cyclopentyl 2-methyl-5-oxo-4-(4-oxo-4H-chromen-3-yl)-1,4,5,6,7,8-hexahydroquinoline-3-carboxylateC₂₅H₂₅NO₅419.48
312599-41-01-tert-Butylsulfanyl-3-(3,6-dibromocarbazol-9-yl)propan-2-olC₁₉H₂₁Br₂NOS471.26
312599-50-12-(1,3-Benzothiazol-2-ylsulfanyl)-N-(5-methyl-1,3,4-thiadiazol-2-yl)butanamideC₁₄H₁₄N₄OS₃350.49
3126-63-41,3-Bis(2,3-epoxypropoxy)-2,2-bis((2,3-epoxypropoxy)methyl)propaneC₁₇H₂₈O₈360.40
3126-80-51,2,4,5-Benzenetetracarboxylic acid, 1,2,4,5-tetrakis(2-ethylhexyl) esterC₄₂H₇₀O₈703.01
3126-95-2Propyl glycidyl etherC₆H₁₂O₂116.16
312601-47-13-Chloro-N-(2-(3,5-dimethyl-1H-pyrazol-1-yl)-2-oxoethyl)benzamideC₁₄H₁₄ClN₃O₂291.74
312601-48-22-Bromo-N-[2-(3,5-dimethylpyrazol-1-yl)-2-oxoethyl]benzamideC₁₄H₁₄BrN₃O₂336.19
312601-79-93-(3,5-Dimethyl-1H-pyrazol-1-yl)-N'-(2-oxo-1,2-dihydro-3H-indol-3-ylidene)propanohydrazideC₁₆H₁₇N₅O₂311.35
312601-84-61,1'-{2,6-Dimethyl-4-[1-phenyl-3-(thiophen-2-yl)-1H-pyrazol-4-yl]-1,4-dihydropyridine-3,5-diyl}diethanoneC₂₄H₂₃N₃O₂S417.53
312601-85-75,5-Dimethyl-2-{[1-phenyl-3-(2-thienyl)-1H-pyrazol-4-yl]methylene}-1,3-cyclohexanedioneC₂₂H₂₀N₂O₂S376.48
312603-44-42-[2-(2-Phenoxy-ethylsulfanyl)-benzoimidazol-1-yl]-ethanolC₁₇H₁₈N₂O₂S314.41
312603-83-12-Methoxy-5-(5-methyl-1,3-benzoxazol-2-yl)anilineC₁₅H₁₄N₂O₂254.29
312604-02-7Furan-2-yl[4-(5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-yl)piperazin-1-yl]methanoneC₁₉H₂₀N₄O₂S368.46
312604-76-52-(4-Bromophenyl)-2-oxoethyl 4-(2-naphthylamino)-4-oxobutanoateC₂₂H₁₈BrNO₄440.29
312604-83-44-(Quinoxalin-2-yl)phenyl 5-bromofuran-2-carboxylateC₁₉H₁₁BrN₂O₃395.21
312604-88-9N-[4-(3,4-Dimethylphenyl)-1,3-thiazol-2-yl]furan-2-carboxamideC₁₆H₁₄N₂O₂S298.37
312605-07-5Ethyl 2-(furan-2-carboxamido)-4-phenylthiazole-5-carboxylateC₁₇H₁₄N₂O₄S342.38
312605-17-74-(2-Methoxy-1-naphthyl)-1,3-thiazol-2-amineC₁₄H₁₂N₂OS256.33
312605-63-35-Benzyl-3-(4-fluorophenyl)-2-phenyldihydro-2H-pyrrolo[3,4-d]isoxazole-4,6(5H,6aH)-dioneC₂₄H₁₉FN₂O₃402.43
312605-91-7N-(5-Benzoyl-4-phenyl-1,3-thiazol-2-yl)-4-(dimethylsulfamoyl)benzamideC₂₅H₂₁N₃O₄S₂491.59
312606-39-64-(3-Bromobenzoyl)-7-chloro-5-phenyl-4,5-dihydro-1H-benzo[e][1,4]diazepin-2(3H)-oneC₂₂H₁₆BrClN₂O₂455.74
312606-57-87-Methyl-4-(2-nitrobenzoyl)-5-phenyl-3,5-dihydro-1H-1,4-benzodiazepin-2-oneC₂₃H₁₉N₃O₄401.42
312606-69-2N-Methyl-4-(4-methylphenyl)sulfonyl-2-phenyl-1,3-oxazol-5-amineC₁₇H₁₆N₂O₃S328.39
312606-87-48-Quinolinyl 4-methyl-3-(1-piperidinylsulfonyl)benzoateC₂₂H₂₂N₂O₄S410.50
312607-20-81-(1,3-Dimethyl-2,4,6-trioxohexahydropyrimidin-5-yl)cyclohexanecarbonitrileC₁₃H₁₇N₃O₃263.30
312607-42-4Ethyl 2-[(aminocarbonyl)amino]-4,5-dimethyl-3-thiophenecarboxylateC₁₀H₁₄N₂O₃S242.30
312607-59-37-Methoxy-2-phenylimino-1-benzopyran-3-carboxamideC₁₇H₁₄N₂O₃294.31
312607-68-41-(4-Fluorophenyl)-3-(2-hydroxy-5-methoxyphenyl)propane-1,3-dioneC₁₆H₁₃FO₄288.27
312607-81-12-[(5,7-Dinitroquinolin-8-yl)amino]benzoic acidC₁₆H₁₀N₄O₆354.28

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