CAS number index

CAS numbers starting with 305, page 5

468 chemicals have a CAS number that starts with 305. They are listed in CAS order.

Showing 401 to 468 of 468 chemicals

CAS numberChemical nameFormulaMol. weight

305850-57-12-(2-(5-Bromo-2-hydroxybenzylidene)hydrazino)-2-oxo-N-phenylacetamideC₁₅H₁₂BrN₃O₃362.18
305850-59-32-(2-(2,4-Dichlorobenzylidene)hydrazino)-2-oxo-N-phenylacetamideC₁₅H₁₁Cl₂N₃O₂336.18
305850-60-62-(2-(4-Chlorobenzylidene)hydrazino)-2-oxo-N-phenylacetamideC₁₅H₁₂ClN₃O₂301.73
305850-63-9N-(4-Methoxyphenyl)-2-oxo-2-(2-(3,4,5-trimethoxybenzylidene)hydrazino)acetamideC₁₉H₂₁N₃O₆387.39
305850-64-02-(2-(5-Bromo-2-hydroxybenzylidene)hydrazino)-N-(4-methoxyphenyl)-2-oxoacetamideC₁₆H₁₄BrN₃O₄392.21
305850-66-22-(2-(2-Hydroxybenzylidene)hydrazino)-N-(4-methoxyphenyl)-2-oxoacetamideC₁₆H₁₅N₃O₄313.31
305850-67-32-(2-(2,4-Dichlorobenzylidene)hydrazino)-N-(4-methoxyphenyl)-2-oxoacetamideC₁₆H₁₃Cl₂N₃O₃366.20
305850-68-42-(2-(4-Chlorobenzylidene)hydrazino)-N-(4-methoxyphenyl)-2-oxoacetamideC₁₆H₁₄ClN₃O₃331.76
305850-71-92-(2-(2,4-Dihydroxybenzylidene)hydrazino)-N-(4-methoxyphenyl)-2-oxoacetamideC₁₆H₁₅N₃O₅329.31
305851-04-11-Benzotriazol-1-yl-3-chloropropan-2-oneC₉H₈ClN₃O209.64
305851-23-4N-(3-Aminophenyl)-N-[(4-methoxyphenyl)methyl]-4-methylbenzamideC₂₂H₂₂N₂O₂346.43
305852-29-3Ethyl 2-(4-(morpholinosulfonyl)benzamido)-4-phenylthiazole-5-carboxylateC₂₃H₂₃N₃O₆S₂501.59
305852-44-2(Z)-2-(4-(4-Nitrophenyl)-2-(phenylimino)thiazol-3(2H)-yl)ethanolC₁₇H₁₅N₃O₃S341.39
305852-51-14-(3-Pyridyl)-1,4-dihydro[1,3,5]triazino[1,2-A][1,3]benzimidazol-2-amineC₁₄H₁₂N₆264.29
305852-99-74-(4-Fluorophenyl)-1,4-dihydro[1,3,5]triazino[1,2-a]benzimidazol-2-amineC₁₅H₁₂FN₅281.29
305853-88-76-({2-Nitrophenyl}sulfonyl)-1,3,3-trimethyl-6-azabicyclo[3.2.1]octaneC₁₆H₂₂N₂O₄S338.43
305853-89-81-(2,3-Dihydro-1,4-benzodioxin-6-ylsulfonyl)-4-methylpiperazineC₁₃H₁₈N₂O₄S298.36
305855-92-93,4-Bis(dimethylamino)thiolane-1,1-dioneC₈H₁₈N₂O₂S206.31
305855-95-2(1,1-Dioxo-1lambda6-thiolan-3-yl)thioureaC₅H₁₀N₂O₂S₂194.28
305855-96-31,1-Dioxidotetrahydrothien-3-yl 1-naphthylcarbamateC₁₅H₁₅NO₄S305.36
305856-00-2(5Z)-5-Benzylidene-3-(1,1-dioxidotetrahydrothiophen-3-yl)-2-thioxo-1,3-thiazolidin-4-oneC₁₄H₁₃NO₃S₃339.46
305857-42-5Phenacyl 2-phenylbenzoateC₂₁H₁₆O₃316.36
305858-09-7(4-Quinoxalin-2-ylphenyl) 3-nitrobenzoateC₂₁H₁₃N₃O₄371.35
305858-22-42-(4-Bromophenyl)-2-oxoethyl pyridine-4-carboxylateC₁₄H₁₀BrNO₃320.14
305858-25-72-(4-Bromophenyl)-2-oxoethyl 4,6-dimethyl-2-oxo-2H-pyran-5-carboxylateC₁₆H₁₃BrO₅365.18
305858-68-85-Isopropyl-2-thioxo-2,3,5,6-tetrahydrobenzo[h]quinazolin-4(1H)-oneC₁₅H₁₆N₂OS272.37
305858-77-95,6-Di(1-azepanyl)[1,2,5]oxadiazolo[3,4-b]pyrazineC₁₆H₂₄N₆O316.41
305859-64-71-Benzo[1,3]dioxol-5-ylmethyl-4-(toluene-4-sulfonyl)-piperazineC₁₉H₂₂N₂O₄S374.46
30586-18-6PentamethylheptaneC₁₂H₂₆170.34
305860-10-0(1,2-Diphenyl-ethyl)-carbamic acid isopropyl esterC₁₈H₂₁NO₂283.37
305860-75-74-Methyl-5-(propan-2-yl)-1H-pyrazoleC₇H₁₂N₂124.19
305860-92-8N'-[2-(1H-1,2,3-Benzotriazol-1-yl)acetyl]-4-methylbenzohydrazideC₁₆H₁₅N₅O₂309.33
305862-70-86-Amino-4-(2-chloro-6-fluorophenyl)-3-methyl-1-(4-methylphenyl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrileC₂₁H₁₆ClFN₄O394.84
305862-71-98-Bromo-7-(4-chlorobenzyl)-3-methyl-3,7-dihydro-1H-purine-2,6-dioneC₁₃H₁₀BrClN₄O₂369.61
305863-45-02-(2-Chlorophenyl)-4-ethyl-5,5-dimethyl-2,5-dihydro-1H-imidazol-1-olC₁₃H₁₇ClN₂O252.75
305863-56-31-Cyclopentyloctan-1-olC₁₃H₂₆O198.35
305863-91-68-(Benzylamino)-7-(2-chlorobenzyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dioneC₂₁H₂₀ClN₅O₂409.88
305864-10-21-Butyl-N-(4-chlorobenzyl)-4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxamideC₂₁H₂₁ClN₂O₃384.86
305864-24-84-[(4-Bromophenyl)carbamoyl]-1H-imidazole-5-carboxylic acidC₁₁H₈BrN₃O₃310.11
305864-45-33-(3,4-Dichlorophenyl)oxirane-2,2-dicarboxamideC₁₀H₈Cl₂N₂O₃275.09
305864-79-3Butyl [(6-chloro-2-oxo-4-phenyl-2H-chromen-7-yl)oxy]acetateC₂₁H₁₉ClO₅386.83
305864-90-81-[2-(2-Chlorophenyl)benzimidazol-1-yl]-3-(diethylamino)propan-2-olC₂₀H₂₄ClN₃O357.88
305865-03-6N-(3,4-Dihydro-1H-isochromen-1-ylmethyl)-2,2-diphenylacetamideC₂₄H₂₃NO₂357.45
305865-06-9Ethyl 2-acetamido-3,3,3-trifluoro-2-(isopropylamino)propionateC₁₀H₁₇F₃N₂O₃270.25
305865-15-03-(1H-Benzimidazol-2-yl)-6,8-dichlorochromen-2-oneC₁₆H₈Cl₂N₂O₂331.16
305865-40-11-(3,6-Dichloro-9H-carbazol-9-yl)-3-(2-methyl-1H-imidazol-1-yl)propan-2-olC₁₉H₁₇Cl₂N₃O374.27
305865-51-42-Amino-4-(5-chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrileC₂₀H₁₇ClN₄O₂380.83
305865-59-27-[(4-Fluorophenyl)methoxy]-4-methylchromen-2-oneC₁₇H₁₃FO₃284.29
305865-75-21-[(4-Fluorophenyl)methyl]-4-(3,4,5-trimethoxyphenyl)-4H-pyridine-3,5-dicarboxylic acid dimethyl esterC₂₅H₂₆FNO₇471.48
305865-86-5(5E)-5-[(4-Chlorophenyl)hydrazinylidene]-2,2-dimethyloxan-4-oneC₁₃H₁₅ClN₂O₂266.73
305865-93-46-Amino-4-(3-chlorophenyl)-3-methyl-1-(4-methylphenyl)-1H,4H-pyrano[2,3-c]pyrazole-5-carbonitrileC₂₁H₁₇ClN₄O376.85
305866-36-81-(4-Chlorobenzyl)-8-((2-hydroxypropyl)amino)-3,7-dimethyl-1H-purine-2,6(3H,7H)-dioneC₁₇H₂₀ClN₅O₃377.83
305866-70-0N-[3-Chloro-4-(naphthalen-2-yloxy)phenyl]-6-methoxy-2-methylquinolin-4-amineC₂₇H₂₁ClN₂O₂440.93
305866-71-1Ethyl (2E)-2-[4-(methoxycarbonyl)benzylidene]-5-(4-methoxyphenyl)-7-methyl-3-O XO-2,3-dihydro-5H-[1,3]thiazolo[3,2-A]pyrimidine-6-carboxylateC₂₆H₂₄N₂O₆S492.55
305866-74-48-Bromo-3,5-dihydro-4H-pyrimido[5,4-b]indol-4-oneC₁₀H₆BrN₃O264.08
305866-75-5Ethyl 5-(3,4-dimethoxyphenyl)-3-oxo-7-phenyl-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylateC₂₃H₂₂N₂O₅S438.50
305866-79-9Ethyl 5-(1,3-benzodioxol-5-yl)-3-oxo-7-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylateC₂₂H₁₈N₂O₅S422.46
305867-24-76-Amino-4-(3-chlorophenyl)-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrileC₁₄H₁₁ClN₄O286.72
305868-48-86-Chloro-4-(3,4,5-trimethoxyphenyl)quinazolin-2(1H)-oneC₁₇H₁₅ClN₂O₄346.77
305868-69-37-(4-Chlorobenzyl)-8-(3,5-dimethyl-1H-pyrazol-1-yl)-3-methyl-1H-purine-2,6(3H,7H)-dioneC₁₈H₁₇ClN₆O₂384.83
30587-18-92-Hydroxy-1,2-bis(methoxyphenyl)ethanoneC₁₆H₁₆O₄272.30
30588-33-1Ethyl 3-oxo-2-phenyl-2,3-dihydro-1H-pyrazole-4-carboxylateC₁₂H₁₂N₂O₃232.24
3059-97-0D-IsovalineC₅H₁₁NO₂117.15
30593-15-8Dimethyl 1,4-dihydro-4-(2-pyridinyl)-1,2,6-trimethyl-3,5-pyridinedicarboxylateC₁₇H₂₀N₂O₄316.36
30593-20-5Carbobenzyloxy-beta-alanyl-beta-alanine benzyl esterC₂₁H₂₄N₂O₅384.43
30595-79-02-(2,6-Dichlorophenyl)ethanolC₈H₈Cl₂O191.06
30598-34-61-(3-Phenylpropylamino)guanidine hydrochlorideC₁₀H₁₇ClN₄228.73
3059966-70-72-[3-(Difluoromethyl)-5-methylphenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolaneC₁₄H₁₉BF₂O₂268.11

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