CAS number index

CAS numbers starting with 31, page 7

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

Showing 601 to 700 of 5,711 chemicals

CAS numberChemical nameFormulaMol. weight

311775-79-8N-Benzyl-2-{[5-(4-tert-butylphenyl)-4-methyl-4H-1,2,4-triazol-3-yl]sulfanyl}acetamideC₂₂H₂₆N₄OS394.54
311775-86-72-(3-Fluorophenyl)-4H-3,1-benzoxazin-4-oneC₁₄H₈FNO₂241.22
311775-87-86,7-Dimethoxy-3-[(4-phenyl-1,3-thiazol-2-yl)amino]-2-benzofuran-1(3H)-oneC₁₉H₁₆N₂O₄S368.41
311776-22-4(3E)-3-{2-[4,6-Bis(phenylamino)-1,3,5-triazin-2-yl]hydrazinylidene}propane-1,2-diolC₁₈H₁₉N₇O₂365.40
311776-25-7N-(3-Methoxyphenyl)-2-pyridin-2-ylsulfanylacetamideC₁₄H₁₄N₂O₂S274.35
311776-34-82-Amino-1-(4-fluorophenyl)-4-(4-methoxyphenyl)-7,7-dimethyl-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrileC₂₅H₂₄FN₃O₂417.48
311776-36-02-Amino-1-(4-fluorophenyl)-5-oxo-4-(3-pyridinyl)-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrileC₂₁H₁₇FN₄O360.39
311776-37-1N-[4-(Azepane-1-carbonyl)-2-phenylpyrazol-3-yl]acetamideC₁₈H₂₂N₄O₂326.40
311776-53-1N-(4-Methoxyphenyl)-2-quinolin-8-ylsulfanylacetamideC₁₈H₁₆N₂O₂S324.40
311776-99-5N-(1,3-Benzodioxol-5-ylmethyl)cyclohexanecarboxamideC₁₅H₁₉NO₃261.32
311777-47-6N-[5-(Ethylsulfanyl)-1,3,4-thiadiazol-2-yl]-2-(4-methoxyphenyl)acetamideC₁₃H₁₅N₃O₂S₂309.42
311777-49-82-(4,5-Dihydro-1,3-thiazol-2-ylsulfanyl)-N-(1-phenylethyl)acetamideC₁₃H₁₆N₂OS₂280.42
311777-77-22-Amino-1-(4-chlorophenyl)-7,7-dimethyl-5-oxo-4-(3,4,5-trimethoxyphenyl)-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrileC₂₇H₂₈ClN₃O₄493.99
311777-94-3N-[2-[(3-Chlorophenyl)methyl]-5-phenylpyrazol-3-yl]acetamideC₁₈H₁₆ClN₃O325.80
31178-59-3Levothyroxine sodium monohydrateC₁₅H₁₂I₄NNaO₅816.87
311780-81-13-(2-Piperidin-1-ylethylsulfanyl)-5-propyl-[1,2,4]triazino[5,6-b]indoleC₁₉H₂₅N₅S355.51
311780-87-72-(1,3-Dioxoisoindol-2-yl)-N-(5-ethyl-1,3,4-thiadiazol-2-yl)acetamideC₁₄H₁₂N₄O₃S316.34
311780-99-1N-(3-Acetylphenyl)-2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]acetamideC₁₃H₁₄N₄O₂S290.35
311781-04-12-[(5-Ethyl-4,6-dioxo-1,4,5,6-tetrahydropyrimidin-2-yl)sulfanyl]-N-phenylacetamideC₁₄H₁₅N₃O₃S305.36
311781-08-5N-(1-Phenylethyl)-2-pyridin-2-ylsulfanylacetamideC₁₅H₁₆N₂OS272.37
311782-24-85-Prop-2-enyl-3-prop-2-enylsulfanyl-[1,2,4]triazino[5,6-b]indoleC₁₅H₁₄N₄S282.37
311782-36-21-(4-Butoxyphenyl)sulfonylbenzotriazoleC₁₆H₁₇N₃O₃S331.40
311782-42-02-[[5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]-1-(3-nitrophenyl)ethanoneC₁₄H₉N₃O₅S331.31
311782-46-42-[(4-Bromobenzyl)sulfanyl]-5-(2,4-dichlorophenyl)-1,3,4-oxadiazoleC₁₅H₉BrCl₂N₂OS416.13
311782-47-52-[(4-Fluorophenyl)methylsulfanyl]-5-(furan-2-yl)-1,3,4-oxadiazoleC₁₃H₉FN₂O₂S276.29
311782-75-92-Amino-1-(4-fluorophenyl)-5-oxo-4-(3,4,5-trimethoxyphenyl)-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrileC₂₅H₂₄FN₃O₄449.48
311782-77-12-Amino-4-(3,4-dimethoxyphenyl)-1-(4-fluorophenyl)-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrileC₂₄H₂₂FN₃O₃419.46
311782-80-64-(2-Amino-4-(1,3-benzodioxol-5-yl)-3-cyano-5-oxo-5,6,7,8-tetrahydro-1(4H)-quinolinyl)benzenesulfonamideC₂₃H₂₀N₄O₅S464.50
311782-86-22-Amino-1-(4-bromophenyl)-4-(5-tert-butyl-2-thienyl)-7,7-dimethyl-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrileC₂₆H₂₈BrN₃OS510.50
311783-13-84-[1-(4-Methoxyphenyl)-2,5-dioxopyrrolidin-3-yl]piperazine-1-carbaldehydeC₁₆H₁₉N₃O₄317.35
311783-15-04-[2,5-Dioxo-1-(4-propoxyphenyl)pyrrolidin-3-yl]piperazine-1-carbaldehydeC₁₈H₂₃N₃O₄345.40
311783-32-14-(2,5-Dioxo-1-phenylpyrrolidin-3-yl)piperazine-1-carbaldehydeC₁₅H₁₇N₃O₃287.32
311783-85-42-({[5-(3,4-Dimethoxyphenyl)-4-phenyl-4H-1,2,4-triazol-3-yl]thio}methyl)-1H-benzimidazoleC₂₄H₂₁N₅O₂S443.53
311784-07-32-{[5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl}-N-(3-nitrophenyl)acetamideC₁₄H₁₀N₄O₅S346.32
311784-12-02-Amino-4-(5-tert-butyl-2-thienyl)-5-oxo-1-[2-(trifluoromethyl)phenyl]-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrileC₂₅H₂₄F₃N₃OS471.55
311784-17-5Ethyl 2-amino-4-(4-bromophenyl)-1-(3-nitrophenyl)-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylateC₂₄H₂₂BrN₃O₅512.36
311784-23-3N'-Cyclopropyl-N-[2-(4-methoxyphenyl)ethyl]oxamideC₁₄H₁₈N₂O₃262.31
311784-54-02-[5-(4-Methylpiperidin-1-yl)-2-nitrophenyl]sulfanylethanolC₁₄H₂₀N₂O₃S296.39
311785-29-24-[(4-Propoxybenzylidene)amino]-N-(2-pyridinyl)benzenesulfonamideC₂₁H₂₁N₃O₃S395.48
311785-49-65-Benzoyl-N-(3-methylphenyl)furan-2-carboxamideC₁₉H₁₅NO₃305.33
311785-50-93-(Diethylsulfamoyl)-4-fluorobenzoic acidC₁₁H₁₄FNO₄S275.30
311785-51-04-Fluoro-3-(1-piperidinylsulfonyl)benzoic acidC₁₂H₁₄FNO₄S287.31
311785-68-9N-(Methylsulfonyl)-N-(4-phenoxyphenyl)glycineC₁₅H₁₅NO₅S321.35
311785-69-02-[(5-Amino-1,3,4-thiadiazol-2-yl)sulfanyl]-N-(furan-2-ylmethyl)acetamideC₉H₁₀N₄O₂S₂270.34
311785-86-12-Amino-1-(3-chloro-2-methylphenyl)-7,7-dimethyl-4-(4-(methylsulfanyl)phenyl)-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrileC₂₆H₂₆ClN₃OS464.03
311786-98-82-Cyclobutyl-N-(5-nitronaphthalen-1-yl)acetamideC₁₆H₁₆N₂O₃284.31
311787-23-22-(2-Morpholin-4-yl-ethylsulfanyl)-9-propyl-9H-1,3,4,9-tetraaza-fluoreneC₁₈H₂₃N₅OS357.48
311787-75-4N-(5-Chloropyridin-2-yl)-2-(pyridin-2-ylsulfanyl)acetamideC₁₂H₁₀ClN₃OS279.75
311787-92-5N-(3-Chloro-2-methylphenyl)-3,4-dimethoxybenzamideC₁₆H₁₆ClNO₃305.76
311787-96-92-[(4-Fluorobenzyl)sulfanyl]-3-phenyl-4(3H)-quinazolinoneC₂₁H₁₅FN₂OS362.43
311788-31-5N-Cyclopropyl-4-phenylbutanamideC₁₃H₁₇NO203.28
311788-37-11-(3-Chlorophenyl)-4-(2-methylbenzoyl)piperazineC₁₈H₁₉ClN₂O314.82
311788-48-4N-[2-(Morpholin-4-yl)-2-oxoethyl]-N-phenylbenzenesulfonamideC₁₈H₂₀N₂O₄S360.44
311788-68-82-[(7-Ethyl-4-oxo-3-phenyl-3,4,5,6,7,8-hexahydro[1]benzothieno[2,3-d]pyrimidin-2-yl)sulfanyl]-N-(furan-2-ylmethyl)acetamideC₂₅H₂₅N₃O₃S₂479.63
311788-82-64-((4-Chloro-6-((furan-2-ylmethyl)amino)-1,3,5-triazin-2-yl)amino)phenolC₁₄H₁₂ClN₅O₂317.74
311789-11-4Ethyl 2-amino-4-(5-tert-butyl-2-thienyl)-1-{3-nitrophenyl}-7,7-dimethyl-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarboxylateC₂₈H₃₃N₃O₅S523.65
311789-37-4N-Cyclopropyl-2-(4-fluorophenoxy)acetamideC₁₁H₁₂FNO₂209.22
311789-50-12-[(4-Chlorophenyl)sulfanyl]-N-(2-methoxybenzyl)acetamideC₁₆H₁₆ClNO₂S321.83
311789-63-62-[Benzyl-(4-methylphenyl)sulfonylamino]-N-(furan-2-ylmethyl)benzamideC₂₆H₂₄N₂O₄S460.56
311789-94-32-{[5-(2-Furyl)-1,3,4-oxadiazol-2-yl]sulfanyl}-1-phenyl-1-ethanoneC₁₄H₁₀N₂O₃S286.31
311790-22-42-Amino-4-(4-(methylsulfanyl)phenyl)-1-(4-nitrophenyl)-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrileC₂₃H₂₀N₄O₃S432.50
311790-56-4N-(3,5-Dimethylphenyl)pyridine-3-carboxamideC₁₄H₁₄N₂O226.28
311790-86-02-Methyl-N-(4-methyl-2-pyridinyl)benzamideC₁₄H₁₄N₂O226.28
311791-19-21-(4-Fluorophenyl)-5-oxo-N-(1,3-thiazol-2-yl)-3-pyrrolidinecarboxamideC₁₄H₁₂FN₃O₂S305.33
311791-48-71-(2,6-Dimethoxybenzoyl)azepaneC₁₅H₂₁NO₃263.34
311791-62-53-[(2,4-Dimethylbenzyl)sulfanyl]-1H-1,2,4-triazol-5-amineC₁₁H₁₄N₄S234.33
311791-71-6N-(4-Fluorophenyl)-2-(2-methylquinolin-8-yl)sulfanylacetamideC₁₈H₁₅FN₂OS326.40
311791-97-62-(4-Methylpiperazin-1-yl)-6-nitro-1,3-benzothiazoleC₁₂H₁₄N₄O₂S278.34
311792-01-52-Chloro-benzoic acid 2-methoxy-5-(morpholine-4-carbothioyl)-phenyl esterC₁₉H₁₈ClNO₄S391.88
311792-74-2N-(sec-Butyl)-2-chloro-4-nitrobenzamideC₁₁H₁₃ClN₂O₃256.69
311792-80-04-{[(4-Bromo-3-methylphenoxy)acetyl]amino}benzamideC₁₆H₁₅BrN₂O₃363.21
311792-90-22-Amino-4-(5-tert-butyl-2-thienyl)-1-(3-chloro-2-methylphenyl)-7,7-dimethyl-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrileC₂₇H₃₀ClN₃OS480.08
311793-29-04-[1-(4-Chlorophenyl)-2,5-dioxo-3-pyrrolidinyl]-1-piperazinecarbaldehydeC₁₅H₁₆ClN₃O₃321.76
311793-40-52-Amino-4-(5-tert-butyl-2-thienyl)-1-(3-chloro-2-methylphenyl)-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrileC₂₅H₂₆ClN₃OS452.02
311793-42-72-Amino-4-(5-tert-butyl-2-thienyl)-1-(4-fluorophenyl)-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrileC₂₄H₂₄FN₃OS421.54
311793-77-82-[(4,5-Diphenyl-1,2,4-triazol-3-yl)sulfanyl]-N-(furan-2-ylmethyl)acetamideC₂₁H₁₈N₄O₂S390.47
311793-79-01-[3-Nitro-4-(1-phenyltetrazol-5-yl)sulfanylphenyl]ethanoneC₁₅H₁₁N₅O₃S341.35
311794-15-7Methyl 1-(phenylsulfonyl)-4-piperidinecarboxylateC₁₃H₁₇NO₄S283.35
311794-49-75-(2,3-Dihydro-1,4-benzodioxin-2-yl)-4H-1,2,4-triazole-3-thiolC₁₀H₉N₃O₂S235.27
311794-50-0N-(Furan-2-ylmethyl)naphthalene-2-carboxamideC₁₆H₁₃NO₂251.28
311794-55-51-(2,5-Dimethylphenyl)sulfonylbenzimidazoleC₁₅H₁₄N₂O₂S286.36
311794-61-31-(4-Fluorophenyl)-2-(2-pyridinylthio)ethanoneC₁₃H₁₀FNOS247.29
311794-92-01-[4-[[5-(3-Methoxyphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-3-nitrophenyl]ethanoneC₂₃H₁₈N₄O₄S446.49
311795-38-75-(3-Bromo-4-(dimethylamino)phenyl)-2,2-dimethyl-2,3,5,6-tetrahydrobenzo(a)phenanthridin-4(1H)-oneC₂₇H₂₇BrN₂O475.43
311795-72-9N'-(5,5-Dimethyl-3-oxocyclohexen-1-yl)-2-hydroxy-3-methylbenzohydrazideC₁₆H₂₀N₂O₃288.35
311795-89-82-{2-Nitrobenzoyl}-1,2,3,4-tetrahydroisoquinolineC₁₆H₁₄N₂O₃282.30
311796-39-12-(4-Nitrophenyl)-4-oxo-4H-3,1-benzoxazin-7-yl acetateC₁₆H₁₀N₂O₆326.26
311796-44-82,5-Dimethyl-3,6-diphenylpyrazolo[1,5-a]pyrimidin-7-amineC₂₀H₁₈N₄314.39
311797-47-42-Amino-1-(3-cyano-5,6,7,8-tetrahydro-4H-cyclohepta(B)thien-2-yl)-4-(3-N itrophenyl)-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrileC₂₆H₂₃N₅O₃S485.57
311797-48-52-Amino-1-(3-cyano-5,6,7,8-tetrahydro-4H-cyclohepta[B]thien-2-yl)-4-[4-(methylsulfanyl)phenyl]-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitri LEC₂₇H₂₆N₄OS₂486.67
311797-50-9N-(3-Bromophenyl)-3-pyrrolidin-1-ylpropanamideC₁₃H₁₇BrN₂O297.20
311797-51-0N-(3-Bromophenyl)-3-morpholin-4-ylpropanamideC₁₃H₁₇BrN₂O₂313.19
311797-78-12-Amino-1-(4-bromophenyl)-4-[4-(diethylamino)phenyl]-7,7-dimethyl-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrileC₂₈H₃₁BrN₄O519.49
311798-38-6N-{3-Methoxy-4-[(4-methylbenzyl)oxy]benzylidene}-4H-1,2,4-triazol-4-amineC₁₈H₁₈N₄O₂322.37
311798-86-42-[(3,5-Dimethylbenzyl)sulfanyl]-N-(2,6-dimethylphenyl)acetamideC₁₉H₂₃NOS313.47
311799-19-6N-(2-Phenylethyl)-2-(9H-purin-6-ylsulfanyl)acetamideC₁₅H₁₅N₅OS313.39
311799-21-0N-Cyclohexyl-2-[[5-(3-fluorophenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetamideC₂₂H₂₃FN₄OS410.52
311799-53-82-{[6-(Acetylamino)-1,3-benzothiazol-2-yl]sulfanyl}-N-cyclohexylacetamideC₁₇H₂₁N₃O₂S₂363.51
311799-55-03-(Naphthylmethylthio)-1H-1,2,4-triazole-5-ylamineC₁₃H₁₂N₄S256.33
311799-61-8Ethyl 2-(2-amino-3-cyano-7,7-dimethyl-5-oxo-4-(3-pyridinyl)-5,6,7,8-tetrahydro-1(4H)-quinolinyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylateC₂₈H₃₀N₄O₃S502.64

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