CAS number index

CAS numbers starting with 31, page 25

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

Showing 2,401 to 2,500 of 5,711 chemicals

CAS numberChemical nameFormulaMol. weight

313381-17-81-(1,3-Benzodioxol-5-ylmethyl)-3-(4-fluorophenyl)thioureaC₁₅H₁₃FN₂O₂S304.35
313382-23-9N-(3-Chloro-2-methylphenyl)-2-(4-nitrophenyl)acetamideC₁₅H₁₃ClN₂O₃304.73
313382-30-82-[(3-Phenylpropanoyl)amino]benzamideC₁₆H₁₆N₂O₂268.32
313382-31-93-Phenyl-N-(4-sulfamoylphenyl)propanamideC₁₅H₁₆N₂O₃S304.37
313382-32-0N-(2,4-Difluorophenyl)-3-phenylpropanamideC₁₅H₁₃F₂NO261.27
313382-38-62-Chloro-N-[2-(morpholin-4-yl)ethyl]-5-nitrobenzamideC₁₃H₁₆ClN₃O₄313.74
313382-41-1N-(3-Acetylphenyl)-2-phenylbutanamideC₁₈H₁₉NO₂281.36
313382-42-2Benzamide, N,N'-(2,2-dimethyl-1,3-propanediyl)bis(4-methoxy-C₂₁H₂₆N₂O₄370.45
313382-52-43,4-Dichloro-N-(5-methylpyridin-2-yl)benzamideC₁₃H₁₀Cl₂N₂O281.14
313382-57-92-Thiophen-2-yl-5-(3,4,5-trimethoxyphenyl)-1,3,4-oxadiazoleC₁₅H₁₄N₂O₄S318.35
313382-61-5N-[4-(1,3-Thiazol-2-ylsulfamoyl)phenyl]oxolane-2-carboxamideC₁₄H₁₅N₃O₄S₂353.43
313385-44-32-Chloro-N-(2-nitrophenyl)pyridine-3-carboxamideC₁₂H₈ClN₃O₃277.67
313385-57-82-(N-(5-Methylisoxazol-3-yl)carbamoyl)cyclohexanecarboxylic acidC₁₂H₁₆N₂O₄252.27
313385-77-2N-[2-(Cyclohex-1-en-1-yl)ethyl]pyrazine-2-carboxamideC₁₃H₁₇N₃O231.30
313385-82-9N-(2,4-Dichlorophenyl)oxolane-2-carboxamideC₁₁H₁₁Cl₂NO₂260.12
313385-83-0N-[(4-Fluorophenyl)methyl]-3,4,5-trimethoxybenzamideC₁₇H₁₈FNO₄319.33
313385-95-4N-(1,3,4-Thiadiazol-2-yl)-1,3-benzodioxole-5-carboxamideC₁₀H₇N₃O₃S249.25
313386-04-8N-(Oxolan-2-ylmethyl)-9H-xanthene-9-carboxamideC₁₉H₁₉NO₃309.37
313386-14-02-(4-Bromophenyl)-N-(3-imidazol-1-ylpropyl)quinoline-4-carboxamideC₂₂H₁₉BrN₄O435.32
313386-23-1N-[2-(Cyclohexen-1-yl)ethyl]-3,5-dimethoxybenzamideC₁₇H₂₃NO₃289.38
313386-30-02-(5-Methylfuran-2-yl)-N-(5-methylpyridin-2-yl)quinoline-4-carboxamideC₂₁H₁₇N₃O₂343.39
313386-36-6Methyl 3-[(3,4-dichlorophenyl)carbamoylamino]thiophene-2-carboxylateC₁₃H₁₀Cl₂N₂O₃S345.21
313386-55-93-[4-(Diphenylmethyl)piperazin-1-yl]-3-oxopropanenitrileC₂₀H₂₁N₃O319.41
313386-82-2N-(4,5-Dihydro-1,3-thiazol-2-yl)-3,4,5-triethoxybenzamideC₁₆H₂₂N₂O₄S338.43
313386-83-3N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-5-methyl-3-phenyl-1,2-oxazole-4-carboxamideC₁₉H₁₆N₂O₄336.35
313387-10-94-{[3-(2-Chlorophenyl)-5-methyl-4-isoxazolyl]carbonyl}-2,6-dimethylmorpholineC₁₇H₁₉ClN₂O₃334.80
313387-50-75-(4-Ethoxyphenyl)-7-methylpyrazolo[1,5-a]pyrimidine-2-carboxamideC₁₆H₁₆N₄O₂296.33
313387-88-1(5,7-Diphenylpyrazolo[1,5-a]pyrimidin-2-yl)(4-methylpiperazin-1-yl)methanoneC₂₄H₂₃N₅O397.48
313388-04-4Methyl 5-(4-fluorophenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylateC₁₅H₉F₄N₃O₂339.25
313389-29-6Ethyl 5-(4-fluorophenyl)-7-methylpyrazolo[1,5-a]pyrimidine-3-carboxylateC₁₆H₁₄FN₃O₂299.31
313389-78-5Methyl 7-(trifluoromethyl)-5,6-dihydrobenzo[h]pyrazolo[5,1-b]quinazoline-10-carboxylateC₁₇H₁₂F₃N₃O₂347.30
313391-55-82-(4-Fluorophenyl)-N-methyl-4-(phenylsulfonyl)oxazol-5-amineC₁₆H₁₃FN₂O₃S332.36
313391-90-13-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2-(4-ethoxyphenyl)-1,3-thiazolidin-4-oneC₂₂H₂₃N₃O₃S409.51
313391-93-41-(4-Methoxyphenyl)-2-[2-(trifluoromethyl)benzimidazolyl]ethan-1-oneC₁₇H₁₃F₃N₂O₂334.30
313392-32-4N-{2-Chloro-4-[(3-fluorobenzoyl)amino]phenyl}-2-furamideC₁₈H₁₂ClFN₂O₃358.76
313392-46-0N-(6-tert-Butyl-3-carbamoyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-2-methylfuran-3-carboxamideC₁₉H₂₄N₂O₃S360.48
313392-52-8N-(2,6-Dimethylphenyl)-5-methyl-3-phenyl-1,2-oxazole-4-carboxamideC₁₉H₁₈N₂O₂306.37
313392-55-1[4-(2,3-Dimethylphenyl)piperazin-1-yl]-(5-methyl-3-phenyl-1,2-oxazol-4-yl)methanoneC₂₃H₂₅N₃O₂375.47
313392-67-53-(2-Chlorophenyl)-5-methyl-N-(5-methylpyridin-2-yl)-1,2-oxazole-4-carboxamideC₁₇H₁₄ClN₃O₂327.77
313392-70-0(5-Methyl-3-phenyl-1,2-oxazol-4-yl)-[4-(4-nitrophenyl)piperazin-1-yl]methanoneC₂₁H₂₀N₄O₄392.42
313392-84-6N-(2-Furylmethyl)-1-oxo-1H-isochromene-3-carboxamideC₁₅H₁₁NO₄269.26
313393-09-8N-(5-Chloro-2-methoxyphenyl)-5-methyl-3-phenyl-4-isoxazolecarboxamideC₁₈H₁₅ClN₂O₃342.78
313393-11-2N-(1,3-Benzodioxol-5-ylmethyl)-5-methyl-3-phenyl-1,2-oxazole-4-carboxamideC₁₉H₁₆N₂O₄336.35
313393-25-8N-(2,5-Dimethoxyphenyl)-5-methyl-3-phenyl-1,2-oxazole-4-carboxamideC₁₉H₁₈N₂O₄338.36
313393-31-6[2-(2-Chlorophenyl)quinolin-4-yl]-morpholin-4-ylmethanoneC₂₀H₁₇ClN₂O₂352.82
313393-48-55-Methyl-N-(oxolan-2-ylmethyl)-3-phenyl-1,2-oxazole-4-carboxamideC₁₆H₁₈N₂O₃286.33
313393-57-61-Methyl-4-[(5-methyl-3-phenyl-4-isoxazolyl)carbonyl]piperazineC₁₆H₁₉N₃O₂285.35
313393-61-22-{[4-(1-Naphthyloxy)anilino]carbonyl}benzoic acidC₂₄H₁₇NO₄383.40
313393-99-6Methyl 5-[isonicotinoyl(phenylsulfonyl)amino]-2-methyl-1-benzofuran-3-carboxylateC₂₃H₁₈N₂O₆S450.47
313394-39-73-(4-{2-Fluoro-4-nitrophenyl}-1-piperazinyl)propanenitrileC₁₃H₁₅FN₄O₂278.29
313394-46-61-[3-(4-Hydroxyphenyl)-5-methyl-3,4-dihydropyrazol-2-yl]ethanoneC₁₂H₁₄N₂O₂218.26
313394-77-33-Chloro-4-methoxy-N-(3-(trifluoromethyl)phenyl)benzamideC₁₅H₁₁ClF₃NO₂329.70
313394-90-02-(3,4-Dimethylphenyl)-2-oxoethyl 2-hydroxy-4-quinolinecarboxylateC₂₀H₁₇NO₄335.36
313395-01-62-(4-Methoxyphenyl)-2-oxo-1-phenylethyl 2-chlorobenzoateC₂₂H₁₇ClO₄380.83
313395-10-7[2-(4-Methoxyphenyl)-2-oxo-1-phenylethyl] 2-(furan-2-carbonylamino)acetateC₂₂H₁₉NO₆393.39
313395-12-94-Bromo-3-[(3-carboxypropanoyl)amino]benzoic acidC₁₁H₁₀BrNO₅316.11
313395-19-6(2-Methylnaphthalen-1-yl)methyl 4-amino-1,2,5-oxadiazole-3-carboxylateC₁₅H₁₃N₃O₃283.29
313395-20-92-Oxo-2-(piperidin-1-yl)ethyl 4-amino-1,2,5-oxadiazole-3-carboxylateC₁₀H₁₄N₄O₄254.25
313395-32-32-((4,6-Dimethylpyrimidin-2-yl)amino)-2-methylpropanoic acidC₁₀H₁₅N₃O₂209.25
313395-40-37-Bromo-4-(2-morpholin-4-ylacetyl)-5-phenyl-3,5-dihydro-1H-1,4-benzodiazepin-2-oneC₂₁H₂₂BrN₃O₃444.33
313395-48-14-(6-Bromo-4-phenylquinazolin-2-yl)-3,4-dihydroquinoxalin-2(1H)-oneC₂₂H₁₅BrN₄O431.29
313395-55-0N-[4-(4-Chlorophenyl)-1,3-thiazol-2-yl]-2-[(4-methylphenyl)sulfonylamino]benzamideC₂₃H₁₈ClN₃O₃S₂484.00
313395-84-52-Fluoro-N-(6-(methylsulfonyl)benzo[d]thiazol-2-yl)benzamideC₁₅H₁₁FN₂O₃S₂350.40
313397-13-6ReversanC₂₆H₂₇N₅O₂441.54
313397-22-76-Methyl-2-[[2-(3-nitro-1,2,4-triazol-1-yl)acetyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamideC₁₄H₁₆N₆O₄S364.39
313397-88-55-[[2-[(6-Ethoxy-1,3-benzothiazol-2-yl)sulfanyl]acetyl]amino]benzene-1,3-dicarboxylic acidC₁₉H₁₆N₂O₆S₂432.48
313397-91-02-[(5-Methoxy-1H-benzimidazol-2-yl)sulfanyl]-N-(1,3-thiazol-2-yl)acetamideC₁₃H₁₂N₄O₂S₂320.40
313398-08-2N-(4-Chlorophenyl)-4-(2,3-dimethoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxamideC₂₀H₂₀ClN₃O₄401.85
313398-25-33-Acetyl-4-(4-chlorophenyl)quinolin-2(1H)-oneC₁₇H₁₂ClNO₂297.74
313398-51-56-Chloro-4-phenyl-2-(piperazin-1-yl)quinazolineC₁₈H₁₇ClN₄324.81
313398-52-61-(4-(6-Bromo-4-phenylquinazolin-2-yl)piperazin-1-yl)ethanoneC₂₀H₁₉BrN₄O411.30
313398-60-6N-(2-Benzoyl-4-bromophenyl)-3-morpholin-4-ylpropanamideC₂₀H₂₁BrN₂O₃417.30
313398-62-8(Z)-N-(3,4-Diphenylthiazol-2(3H)-ylidene)furan-2-carboxamideC₂₀H₁₄N₂O₂S346.41
313398-76-41-(9H-Carbazol-9-yl)-3-(quinolin-8-yloxy)propan-2-olC₂₄H₂₀N₂O₂368.44
313398-96-84-(4-Methylpiperazin-1-yl)-3-nitro-1-phenylquinolin-2(1H)-oneC₂₀H₂₀N₄O₃364.40
313399-32-5Methyl 2-cyclohexyl-1,3-dioxo-5-isoindolinecarboxylateC₁₆H₁₇NO₄287.31
313399-46-1[3-(Thiophene-2-carbonylamino)phenyl] 3-morpholin-4-ylsulfonylbenzoateC₂₂H₂₀N₂O₆S₂472.54
313399-50-74-(2,5-Dioxopyrrolidin-1-yl)phenyl 2-methoxybenzoateC₁₈H₁₅NO₅325.32
313399-73-44-{[1,3-Dioxo-2-(tetrahydro-2-furanylmethyl)-2,3-dihydro-1H-isoindol-5-yl]carbonyl}benzoic acidC₂₁H₁₇NO₆379.37
3134-12-1PhenobenzuronC₁₆H₁₄Cl₂N₂O₂337.21
313400-34-93-[4-(4-Chlorophenyl)piperazin-1-yl]-1-(2-fluorophenyl)pyrrolidine-2,5-dioneC₂₀H₁₉ClFN₃O₂387.84
313400-54-3N-[2-(5-Bromothiophene-2-carbonyl)-1-benzofuran-3-yl]acetamideC₁₅H₁₀BrNO₃S364.22
313400-56-5Methyl 4-(3-amino-1-benzofuran-2-yl)-4-oxobutanoateC₁₃H₁₃NO₄247.25
313400-58-7N-[2-(Cyclopropanecarbonyl)-1-benzofuran-3-yl]-2-pyridin-2-ylsulfanylacetamideC₁₉H₁₆N₂O₃S352.42
313400-75-82-[[5-(4-tert-Butylphenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-1-morpholin-4-ylethanoneC₁₉H₂₆N₄O₂S374.51
313400-76-9N-(2-Phenyl-1,3-benzoxazol-5-yl)-2-naphthamideC₂₄H₁₆N₂O₂364.40
313401-84-2N-{3-[(2,4-Dichlorobenzoyl)amino]phenyl}nicotinamideC₁₉H₁₃Cl₂N₃O₂386.24
313402-30-13,4,5-Trimethoxy-N-(2-pyridin-3-yl-1,3-benzoxazol-5-yl)benzamideC₂₂H₁₉N₃O₅405.41
313402-36-72-(3-Chloro-4-methylphenyl)-2H-1,2,3-benzotriazol-5-amineC₁₃H₁₁ClN₄258.71
313402-37-85-(1,3-Benzothiazol-2-yl)-2-methylanilineC₁₄H₁₂N₂S240.33
313402-38-92-((2-(3-Methoxyphenoxy)ethyl)thio)-6-methyl-4(3H)-pyrimidinoneC₁₄H₁₆N₂O₃S292.36
313402-44-7N-(4-Iodophenyl)-8-methoxy-2-oxo-2H-chromene-3-carboxamideC₁₇H₁₂INO₄421.19
313402-54-94-Ethoxy-N-pyridin-2-ylnaphthalene-1-sulfonamideC₁₇H₁₆N₂O₃S328.39
313402-69-63-Chloro-N-(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)benzamideC₁₆H₁₃ClN₂OS316.81
313402-77-66-Cyclopropyl-4-(4-methoxyphenyl)-2-((2-oxo-2-(thiophen-2-yl)ethyl)thio)nicotinonitrileC₂₂H₁₈N₂O₂S₂406.53
313402-79-86-Cyclopropyl-2-(methylthio)-4-thien-2-ylnicotinonitrileC₁₄H₁₂N₂S₂272.40
313402-80-12-[(2-Cyclopropyl-2-oxoethyl)thio]-4,6-dimethyl-3-pyridinecarbonitrileC₁₃H₁₄N₂OS246.34
313402-85-61-((4-Iodo-2-methylphenyl)sulfonyl)-4-methylpiperazineC₁₂H₁₇IN₂O₂S380.25
313402-96-91-(5-Chloro-2-methoxyphenyl)sulfonylbenzimidazoleC₁₄H₁₁ClN₂O₃S322.77
313403-01-92,5-Diethoxy-N-(3-morpholin-4-ylpropyl)benzenesulfonamideC₁₇H₂₈N₂O₅S372.49

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