CAS number index

CAS numbers starting with 523, page 3

263 chemicals have a CAS number that starts with 523. They are listed in CAS order.

Showing 201 to 263 of 263 chemicals

CAS numberChemical nameFormulaMol. weight

52393-76-72-Amino-3-benzoyl-8-methylquinazolin-4-oneC₁₆H₁₃N₃O₂279.30
52395-03-66-Chloro-1-methyl-4-phenylquinazolin-4-olC₁₅H₁₃ClN₂O272.74
52395-25-22-Methoxy-5-sulfamoylbenzamideC₈H₁₀N₂O₄S230.25
52395-66-1(Isothiocyanatomethyl)cyclohexaneC₈H₁₃NS155.27
52395-92-32-Methyl-1,3-benzoxazole-7-carboxylic acidC₉H₇NO₃177.16
52397-81-64,6-Dichloro-1-indanoneC₉H₆Cl₂O201.05
523980-04-31-((2,3-Dichlorophenyl)methyl)piperazineC₁₁H₁₄Cl₂N₂245.15
523980-09-81-((3-(Benzyloxy)phenyl)methyl)piperazineC₁₈H₂₂N₂O282.39
523980-18-91-[(3-Fluoro-4-methoxyphenyl)methyl]piperazineC₁₂H₁₇FN₂O224.28
523980-75-81-[(5-Fluoro-2-methoxyphenyl)methyl]piperazineC₁₂H₁₇FN₂O224.28
523981-55-71-[(5-Bromothiophen-2-yl)methyl]piperazineC₉H₁₃BrN₂S261.19
523983-93-92-({5-[3-(Morpholine-4-sulfonyl)phenyl]-4-[4-(trifluoromethoxy)phenyl]-4H-1,2,4-triazol-3-yl}sulfanyl)-N-[4-(propan-2-yl)phenyl]acetamideC₃₀H₃₀F₃N₅O₅S₂661.73
52399-90-3Ethyl (2-bromoethyl)methylphosphinateC₅H₁₂BrO₂P215.03
523990-34-32-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)-N-(4-methoxyphenyl)-4-(methylsulfonyl)butanamideC₂₀H₂₀N₂O₆S416.45
523990-62-72-Amino-7-(4-tert-butylphenyl)-7,8-dihydroquinazolin-5(6H)-oneC₁₈H₂₁N₃O295.39
523990-70-7Methyl 3-ethyl-2-(ethylthio)-4-oxo-3,4-dihydro-7-quinazolinecarboxylateC₁₄H₁₆N₂O₃S292.36
523990-75-24-(2,4-Dimethylphenyl)-3-(thiophen-2-ylmethyl)-1H-1,2,4-triazole-5-thioneC₁₅H₁₅N₃S₂301.44
523990-76-34-(4-Butylphenyl)-3-(thiophen-2-ylmethyl)-1H-1,2,4-triazole-5-thioneC₁₇H₁₉N₃S₂329.49
523990-91-22-[(6-Chloro-2-oxo-4-phenyl-1,2-dihydroquinolin-3-yl)thio]ethyl acetateC₁₉H₁₆ClNO₃S373.86
523991-04-07-[(2-Hydroxyethyl)sulfanyl]-8-methyl[1,3]dioxolo[4,5-g]quinolin-6(5H)-oneC₁₃H₁₃NO₄S279.32
523991-20-0Ethyl 1-[(1-adamantylamino)carbonyl]-4-piperidinecarboxylateC₁₉H₃₀N₂O₃334.46
523991-22-2N-(1-Adamantyl)-4-(4-methoxyphenyl)piperazine-1-carboxamideC₂₂H₃₁N₃O₂369.51
523991-24-4N-(1-Adamantyl)-4-(furan-2-carbonyl)piperazine-1-carboxamideC₂₀H₂₇N₃O₃357.45
523991-25-5N-(1-Adamantyl)-4-[oxo(2-oxolanyl)methyl]-1-piperazinecarboxamideC₂₀H₃₁N₃O₃361.49
523991-28-8N~1~'-1-adamantyl-1,4'-bipiperidine-1',4'-dicarboxamideC₂₂H₃₆N₄O₂388.56
523991-29-91-(1-Adamantyl)-3-[2-(4-sulfamoylphenyl)ethyl]ureaC₁₉H₂₇N₃O₃S377.51
523991-30-21-(1-Adamantyl)-3-(3-ethoxypropyl)ureaC₁₆H₂₈N₂O₂280.41
523991-31-3N-Adamantanyl{[3-(methylethoxy)propyl]amino}carboxamideC₁₇H₃₀N₂O₂294.44
523991-32-44-({[(1-Adamantylamino)carbonyl]amino}methyl)benzenesulfonamideC₁₈H₂₅N₃O₃S363.48
523991-47-16H-Quinazolin-5-one, 7,7-dimethyl-2-(3-oxo-1,3-dihydroisobenzofuran-1-ylamino)-7,8-dihydro-C₁₈H₁₇N₃O₃323.35
523991-49-33-(4-Methylpiperazin-1-yl)-3H-2-benzofuran-1-oneC₁₃H₁₆N₂O₂232.28
523991-54-04-[(3-Oxo-1H-2-benzofuran-1-yl)amino]-N-pyridin-2-ylbenzenesulfonamideC₁₉H₁₅N₃O₄S381.41
523991-66-42-(1H-Benzimidazol-2-ylthio)-N-(4-{[(3,4-dimethyl-5-isoxazolyl)amino]sulfonyl}phenyl)acetamideC₂₀H₁₉N₅O₄S₂457.54
523991-67-52-(1,3-Benzothiazol-2-ylthio)-N-(4-{[(3,4-dimethyl-5-isoxazolyl)amino]sulfonyl}phenyl)acetamideC₂₀H₁₈N₄O₄S₃474.59
523991-68-6N-(4-{[(3,4-Dimethyl-5-isoxazolyl)amino]sulfonyl}phenyl)-2-[(4-methylphenyl)sulfonyl]acetamideC₂₀H₂₁N₃O₆S₂463.54
523991-69-72-[(4-Ethyl-5-phenyl-4H-1,2,4-triazol-3-yl)thio]-N-{4-[(2-pyridinylamino)sulfonyl]phenyl}acetamideC₂₃H₂₂N₆O₃S₂494.60
523991-71-12-(Phenylsulfonyl)-N-[4-(pyridin-2-ylsulfamoyl)phenyl]acetamideC₁₉H₁₇N₃O₅S₂431.50
523991-72-2N-(4,6-Dimethoxypyrimidin-2-yl)-2-methylpropanamideC₁₀H₁₅N₃O₃225.25
523991-73-32-(1,3-Benzothiazol-2-ylsulfanyl)-N-(4,6-dimethoxypyrimidin-2-yl)acetamideC₁₅H₁₄N₄O₃S₂362.44
523991-74-42-(1,3-Benzoxazol-2-ylsulfanyl)-N-(4,6-dimethoxypyrimidin-2-yl)acetamideC₁₅H₁₄N₄O₄S346.37
523991-79-9Methyl ({2-[(6-acetyl-1,3-benzodioxol-5-yl)amino]-2-oxoethyl}sulfanyl)acetateC₁₄H₁₅NO₆S325.34
523991-80-2N-(3-Chloro-2-methylphenyl)-2-(phenylsulfonyl)acetamideC₁₅H₁₄ClNO₃S323.80
523991-82-45,5-Dimethyl-2-[({2-[4-(2-phenylethyl)-1-piperazinyl]ethyl}amino)methylene]-1,3-cyclohexanedioneC₂₃H₃₃N₃O₂383.54
523991-83-52-({[2-(4-Benzylpiperazin-1-yl)ethyl]amino}methylidene)-5-phenylcyclohexane-1,3-dioneC₂₆H₃₁N₃O₂417.55
523991-84-63-{4-[2-({[4-(Furan-2-yl)-2,6-dioxocyclohexylidene]methyl}amino)ethyl]piperazin-1-yl}-1-phenylpyrrolidine-2,5-dioneC₂₇H₃₀N₄O₅490.56
523991-89-15-({[3-(Cyclohexylamino)propyl]amino}methylidene)-1,3-dimethylpyrimidine-2,4,6(1H,3H,5H)-trioneC₁₆H₂₆N₄O₃322.41
523991-93-7N-(2-Benzoyl-4-chlorophenyl)-2-[4-(2-hydroxyethyl)piperazin-1-yl]acetamideC₂₁H₂₄ClN₃O₃401.89
523992-02-1Isoindol-1-one, 2-pyridin-3-ylmethyl-3-[(pyridin-3-ylmethyl)amino]-2,3-dihydro-C₂₀H₁₈N₄O330.39
523992-04-3Methyl 2-[(4E)-4-[(4-methylanilino)methylidene]-5-oxo-1-phenylpyrazol-3-yl]acetateC₂₀H₁₉N₃O₃349.39
523992-06-5Methyl [1-(1,3-benzothiazol-2-yl)-5-hydroxy-1H-pyrazol-3-yl]acetateC₁₃H₁₁N₃O₃S289.32
523992-07-6Methyl [(4Z)-1-(1,3-benzothiazol-2-yl)-4-(1-hydroxyethylidene)-5-oxo-4,5-dihydro-1H-pyrazol-3-yl]acetateC₁₅H₁₃N₃O₄S331.35
523992-10-12-[4-Acetyl-2-(1,3-benzothiazol-2-yl)-3-oxo-1H-pyrazol-5-yl]acetic acidC₁₄H₁₁N₃O₄S317.33
523992-11-22-Methyl-N-[2-(4-methylphenyl)sulfanylethyl]propanamideC₁₃H₁₉NOS237.37
523992-17-83,3-Dimethyl-9-propanoyl-2,3,4,10-tetrahydro-1H-dibenzo[b,e][1,4]diazepin-1-oneC₁₈H₂₀N₂O₂296.37
523992-19-01-[1-(2,5-Dimethylphenyl)-6-methyl-4-methylsulfanyl-2-sulfanylidenepyrimidin-5-yl]ethanoneC₁₆H₁₈N₂OS₂318.47
523992-22-52-((4-(4-Fluorophenyl)piperazinyl)ethylidene)indane-1,3-dioneC₂₁H₁₉FN₂O₂350.39
523992-23-6N-(3-Chloro-2-methylphenyl)-2-[4-(2-hydroxyethyl)piperazin-1-yl]acetamideC₁₅H₂₂ClN₃O₂311.81
523992-24-7N-[4-({[4-(1-Oxo-3,4-dihydro-1H-isochromen-3-yl)-2-pyrimidinyl]amino}sulfonyl)phenyl]acetamideC₂₁H₁₈N₄O₅S438.46
523992-26-9Methyl 2-amino-4,6-dihydroxynicotinateC₇H₈N₂O₄184.15
523992-29-2Ethyl 4-(6-chloro-2-oxo-4-phenyl-1,2-dihydroquinolin-3-yl)piperazine-1-carboxylateC₂₂H₂₂ClN₃O₃411.89
523992-68-910-Acetyl-3-(4-tert-butylphenyl)-11-(4-pyridinyl)-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-1-oneC₃₀H₃₁N₃O₂465.60
523992-74-75-(Cyclopropanecarbonyl)-9-(3,4-dimethoxyphenyl)-6-pyridin-3-yl-8,9,10,11-tetrahydro-6H-benzo[b][1,4]benzodiazepin-7-oneC₃₀H₂₉N₃O₄495.58
523997-98-01-Cyclohex-3-enylmethyl-4-(4-methoxy-benzenesulfonyl)-piperazineC₁₈H₂₆N₂O₃S350.48

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