CAS number index

CAS numbers starting with 381, page 2

497 chemicals have a CAS number that starts with 381. They are listed in CAS order.

Showing 101 to 200 of 497 chemicals

CAS numberChemical nameFormulaMol. weight

381185-76-83-[4-(4-Bromophenyl)-4-hydroxypiperidin-1-yl]-1-(4-chlorophenyl)pyrrolidine-2,5-dioneC₂₁H₂₀BrClN₂O₃463.76
381186-64-76-Amino-4-(3,5-dichloro-2-hydroxyphenyl)-3-propyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrileC₁₆H₁₄Cl₂N₄O₂365.22
381186-66-94-[4-Methyl-6-(4-phenylpiperazin-1-yl)pyrimidin-2-yl]morpholineC₁₉H₂₅N₅O339.44
381186-75-0Ethyl 3-(2-bromobenzamido)propanoateC₁₂H₁₄BrNO₃300.15
381186-81-82-(3,4-Dimethoxyphenyl)-4-hydroxy-1-(2-morpholin-4-ylethyl)-3-(thiophene-2-carbonyl)-2H-pyrrol-5-oneC₂₃H₂₆N₂O₆S458.54
381186-83-0N-[(E)-Benzylideneamino]-3,4-dimethyl-2-sulfanylidene-1,3-thiazole-5-carboxamideC₁₃H₁₃N₃OS₂291.40
381186-99-85-(4-Nitrophenoxy)-2-(oxolan-2-ylmethyl)isoindole-1,3-dioneC₁₉H₁₆N₂O₆368.35
381187-17-32-[(2-Methoxyethyl)amino]-3-{(Z)-[3-(2-methoxyethyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-A]pyrimidin-4-oneC₁₈H₂₀N₄O₄S₂420.52
381187-31-12-(Trifluoromethyl)-1H-benzo[f]thieno[2,3-c]chromen-4(2H)-oneC₁₆H₉F₃O₂S322.31
381187-40-2(4-Bromophenyl)(3-(2-hydroxyphenyl)-1H-pyrazol-4-yl)methanoneC₁₆H₁₁BrN₂O₂343.18
381188-43-82-(4-(2,4-Dichlorophenoxy)butanamido)benzoic acidC₁₇H₁₅Cl₂NO₄368.22
381188-66-55-(2-Fluorophenyl)-3-hydroxy-1-(2-(4-morpholinyl)ethyl)-4-(2-thienylcarbonyl)-1,5-dihydro-2H-pyrrol-2-oneC₂₁H₂₁FN₂O₄S416.47
381190-21-21-(3-(1H-Imidazol-1-yl)propyl)-3-hydroxy-5-(pyridin-4-yl)-4-(thiophene-2-carbonyl)-1H-pyrrol-2(5H)-oneC₂₀H₁₈N₄O₃S394.46
381190-29-04-(4-Methylpiperazin-1-yl)-2-(4-propoxyphenyl)quinazolineC₂₂H₂₆N₄O362.48
381190-46-12-[(E)-2-(4-Bromophenyl)ethenyl]-3-pyridin-2-ylquinazolin-4-oneC₂₁H₁₄BrN₃O404.27
381191-03-3N-(5-Methylpyridin-2-yl)-2,3-dihydro-1,4-benzodioxine-2-carboxamideC₁₅H₁₄N₂O₃270.29
381191-43-13,4,5-Trimethoxy-N-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)benzamideC₁₇H₂₀N₂O₄S348.42
381191-49-7N,N-Diethyl-2-pyridin-3-ylquinazolin-4-amineC₁₇H₁₈N₄278.36
381191-50-0(5-Ethoxycarbonylmethyl-tetrazol-2-yl)-acetic acid ethyl esterC₉H₁₄N₄O₄242.24
381191-51-1N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2-(4H-1,2,4-triazol-3-ylsulfanyl)acetamideC₁₅H₁₆N₆O₂S344.40
381191-60-26-(4-Hydroxybenzylidene)-5-imino-3-phenyl-5,6-dihydro-7H-[1,3]thiazolo[3,2-a]pyrimidin-7-oneC₁₉H₁₃N₃O₂S347.40
381191-92-01-(2,3-Dihydro-1,4-benzodioxin-6-yl)-N-methylethanamineC₁₁H₁₅NO₂193.25
381192-15-03-((Z)-(3-Cyclohexyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl)-7-methyl-2-(4-methyl-1-piperidinyl)-4H-pyrido(1,2-A)pyrimidin-4-oneC₂₅H₃₀N₄O₂S₂482.68
381192-32-12-(4-Methoxy-N-phenethylphenylsulfonamido)-N-(3-methoxypropyl)acetamideC₂₁H₂₈N₂O₅S420.53
381192-50-3N-[5-[2-(Benzylamino)-2-oxoethyl]-1,3,4-thiadiazol-2-yl]-2,2-dimethylpropanamideC₁₆H₂₀N₄O₂S332.43
381193-28-8N-(Furan-2-ylmethyl)quinoline-2-carboxamideC₁₅H₁₂N₂O₂252.27
381193-31-3N-(5-Benzoyl-2-hydroxybenzyl)-2-(2-pyridinylsulfanyl)acetamideC₂₁H₁₈N₂O₃S378.45
381193-41-51-(Morpholinomethyl)-3-phenyl-benzimidazole-2-thioneC₁₈H₁₉N₃OS325.44
381193-54-03-(1H-Indol-3-yl)-N-(1-phenylethyl)propanamideC₁₉H₂₀N₂O292.38
381193-57-31-[4-(4-Fluorophenyl)-1,3-thiazol-2-yl]piperidine-4-carboxylic acidC₁₅H₁₅FN₂O₂S306.36
381193-60-8N-(3-Hydroxyphenyl)-2-(1-methylimidazol-2-yl)sulfanylacetamideC₁₂H₁₃N₃O₂S263.32
381194-08-73-[(4-Bromophenoxy)methyl]-4-phenyl-1H-1,2,4-triazole-5-thioneC₁₅H₁₂BrN₃OS362.25
381194-09-8(4-Fluorophenyl)(3-(2-hydroxyphenyl)-1H-pyrazol-4-yl)methanoneC₁₆H₁₁FN₂O₂282.27
381194-10-11-(4-Naphthalen-1-yl-thiazol-2-yl)-piperidine-4-carboxylic acid amideC₁₉H₁₉N₃OS337.45
381194-33-83-Methyl-N-(2-pyridin-3-yl-1,3-benzoxazol-5-yl)butanamideC₁₇H₁₇N₃O₂295.34
381194-51-01-(3-Bromophenyl)-3-(4-isopropoxyphenyl)pyrrolidine-2,5-dioneC₁₉H₁₈BrNO₃388.26
381194-66-7N-Benzyl-3-(5-chloro-1,3-dioxo-3a,4,7,7a-tetrahydroisoindol-2-yl)propanamideC₁₈H₁₉ClN₂O₃346.81
381195-01-3N-[4-(1H-Benzimidazol-2-yl)phenyl]-2-(4-chlorophenyl)sulfanylacetamideC₂₁H₁₆ClN₃OS393.90
381195-04-6Methyl 2-(4-benzylpiperazin-1-yl)-5-nitrobenzoateC₁₉H₂₁N₃O₄355.39
381195-51-3N-{3-[(Tetrahydrofuran-2-ylmethyl)carbamoyl]-4,5,6,7-tetrahydro-1-benzothiophen-2-yl}-2,3-dihydro-1,4-benzodioxine-2-carboxamideC₂₃H₂₆N₂O₅S442.54
381195-67-1Methyl 6-[4-(furan-2-carbonyloxy)phenyl]-8-methyl-4-oxo-3,6-dihydro-2H-pyrimido[2,1-b][1,3]thiazine-7-carboxylateC₂₁H₁₈N₂O₆S426.45
381196-06-14-Phenoxy-2-pyridin-3-ylquinazolineC₁₉H₁₃N₃O299.33
381196-19-6Ethyl 4-(6-oxo-2,4-dihydro-[1,3]thiazolo[3,2-a][1,3,5]triazin-3-yl)benzoateC₁₄H₁₅N₃O₃S305.36
381196-23-26-Benzyl-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazineC₁₇H₁₉N₃265.36
381196-41-42-(2-(3-(4-Methylpyridin-2-yl)-4-oxo-3,4-dihydroquinazolin-2-yl)ethyl)isoindoline-1,3-dioneC₂₄H₁₈N₄O₃410.43
381196-51-6N-Cyclohexyl-6-methyl-2-(morpholin-4-yl)-5-nitropyrimidin-4-amineC₁₅H₂₃N₅O₃321.38
381197-37-15-(3-Bromophenyl)-1-(3-(dimethylamino)propyl)-4-(furan-2-carbonyl)-3-hydroxy-1H-pyrrol-2(5H)-oneC₂₀H₂₁BrN₂O₄433.30
381197-58-6N-(5-Chloro-2-hydroxyphenyl)-1,3-dioxo-2-(oxolan-2-ylmethyl)isoindole-5-carboxamideC₂₀H₁₇ClN₂O₅400.82
381197-59-7(2-Chloro-4-nitrophenyl)-(4-pyridin-2-ylpiperazin-1-yl)methanoneC₁₆H₁₅ClN₄O₃346.77
381197-92-8N-[3,5-Dimethyl-4-(2-morpholin-4-yl-2-oxoethoxy)phenyl]naphthalene-1-carboxamideC₂₅H₂₆N₂O₄418.49
381197-99-52-((2-Furylmethyl)amino)-3-((E)-(3-(3-methoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl)-7-methyl-4H-pyrido(1,2-A)pyrimidin-4-oneC₂₂H₂₂N₄O₄S₂470.58
381198-19-24-(4-Methoxy-6-methyl-5-nitropyrimidin-2-yl)morpholineC₁₀H₁₄N₄O₄254.25
381198-59-02,3-Diphenyltetrahydro-1H,5H-pyrazolo[1,2-a][1,2,4]triazole-1-thioneC₁₇H₁₇N₃S295.41
381198-83-02-Chloro-4-methyl-N-(2-pyridin-3-yl-1,3-benzoxazol-5-yl)benzamideC₂₀H₁₄ClN₃O₂363.80
381198-90-9[4-(Dimethylamino)phenyl](1-ethyl-1H-imidazol-2-yl)methanolC₁₄H₁₉N₃O245.33
381199-10-61-(2-Hydroxyethylamino)-2-(piperidine-1-carbonyl)anthracene-9,10-dioneC₂₂H₂₂N₂O₄378.43
381199-47-93-Hydroxy-4-(4-methylbenzoyl)-1-(3-(4-morpholinyl)propyl)-5-(4-pyridinyl)-1,5-dihydro-2H-pyrrol-2-oneC₂₄H₂₇N₃O₄421.50
3812-32-6Carbonate ionCO₃-₂60.01
381200-04-02-(4-Methoxyphenyl)-1-propyl-1H-1,3-benzodiazoleC₁₇H₁₈N₂O266.34
381200-35-72-(4-Chlorobenzyl)benzo[d]oxazol-5-amineC₁₄H₁₁ClN₂O258.71
381200-49-3(5Z)-2-(2,6-Dimethylmorpholin-4-yl)-5-[1-[(4-fluorophenyl)methyl]-2-oxoindol-3-ylidene]-1,3-thiazol-4-oneC₂₄H₂₂FN₃O₃S451.52
381200-79-93-((Z)-(3-Cyclohexyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl)-2-(4-ethyl-1-piperazinyl)-9-methyl-4H-pyrido(1,2-A)pyrimidin-4-oneC₂₅H₃₁N₅O₂S₂497.69
381201-40-72-Pyridin-3-yl-4-pyrrolidin-1-ylquinazolineC₁₇H₁₆N₄276.34
381201-55-43-tert-Butyl-7-{[2-(4-chlorophenyl)-2-oxoethyl]sulfanyl}-4H-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-oneC₁₆H₁₅ClN₄O₂S₂394.91
381201-65-63-[(5,6-Diphenylfuro[2,3-d]pyrimidin-4-yl)amino]propan-1-olC₂₁H₁₉N₃O₂345.40
381201-69-03-Methyl-N-[4-(1,3-thiazol-2-ylsulfamoyl)phenyl]-1-benzofuran-2-carboxamideC₁₉H₁₅N₃O₄S₂413.48
381202-45-5N-[2-(4-Methoxybenzoyl)-1-benzofuran-3-yl]-2-(4-methylphenoxy)acetamideC₂₅H₂₁NO₅415.44
381202-58-02-Methyl-5-(1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazin-6-yl)anilineC₁₇H₂₀N₄280.38
381202-74-03-[3-(1H-Imidazol-1-yl)propyl]-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4(3H)-imineC₁₆H₁₉N₅S313.43
381203-21-03-Benzyl-5,6-bis(4-methoxyphenyl)furo[2,3-d]pyrimidin-4-imineC₂₇H₂₃N₃O₃437.50
381203-51-61-[3-(4-Nitrophenyl)-5-phenyl-3,4-dihydropyrazol-2-yl]propan-1-oneC₁₈H₁₇N₃O₃323.35
381203-79-8Methyl 5-(((5-morpholino-1,2,3,4-tetrahydropyrimido[4',5':4,5]thieno[2,3-c]isoquinolin-8-yl)thio)methyl)furan-2-carboxylateC₂₄H₂₄N₄O₄S₂496.61
381203-81-2Ethyl 2,5-dimethyl-4-oxo-2-(thiophen-2-yl)-1,2,3,4-tetrahydrothieno[3,4-d]pyrimidine-7-carboxylateC₁₅H₁₆N₂O₃S₂336.44
381204-17-71-Benzofuran-2-yl(4-methyl-3-nitrophenyl)methanoneC₁₆H₁₁NO₄281.27
381204-63-34-[4-(3,5-Dimethylpyrazol-1-yl)-6-methyl-5-nitropyrimidin-2-yl]morpholineC₁₄H₁₈N₆O₃318.34
381204-86-05-(2-Fluorophenyl)-3-hydroxy-4-(4-methylbenzoyl)-1-(3-morpholinopropyl)-1H-pyrrol-2(5H)-oneC₂₅H₂₇FN₂O₄438.50
381205-33-0Methyl {[5-(4-morpholinyl)-1,2,3,4-tetrahydropyrimido[4',5':4,5]thieno[2,3-c]isoquinolin-8-yl]thio}acetateC₂₀H₂₂N₄O₃S₂430.56
381206-27-54-(Ethylsulfanyl)-8,8-dimethyl-7,10-dihydro-8H-pyrano[3'',4'':5',6']pyrido[3',2':4,5]thieno[3,2-d]pyrimidineC₁₆H₁₇N₃OS₂331.47
381206-58-2N-{3-[(Tetrahydrofuran-2-ylmethyl)carbamoyl]-4,5,6,7-tetrahydro-1-benzothiophen-2-yl}furan-2-carboxamideC₁₉H₂₂N₂O₄S374.46
381207-15-45-Bromo-2-[[2-(3-methylbutyl)-1,3-dioxoisoindole-5-carbonyl]amino]benzoic acidC₂₁H₁₉BrN₂O₅459.30
381208-16-81-[2-(Dimethylamino)ethyl]-4-(4-fluorobenzoyl)-5-(2-fluorophenyl)-3-hydroxy-2,5-dihydro-1H-pyrrol-2-oneC₂₁H₂₀F₂N₂O₃386.40
381208-17-92-Ethyl-1-(2-methylpropyl)benzimidazoleC₁₃H₁₈N₂202.30
381208-18-02-(1H-Benzimidazol-2-ylsulfanyl)-N-(3,4-difluorophenyl)acetamideC₁₅H₁₁F₂N₃OS319.34
381208-40-82-[4-(Diethylamino)phenyl]-6-methyl-2H-1,2,3-benzotriazol-5-amineC₁₇H₂₁N₅295.39
381208-49-7(E)-3-(1-Hydrazonoethyl)-6-methyl-4-phenylquinolin-2(1H)-oneC₁₈H₁₇N₃O291.35
381208-51-16-(Piperidine-1-sulfonyl)-3H-benzooxazol-2-oneC₁₂H₁₄N₂O₄S282.32
381208-72-61H-Benzimidazole, 5-(3,3-dimethyl-1-triazenyl)-C₉H₁₁N₅189.22
381209-09-21-(2-Ethyl-butyl)-cyclohexanecarboxylic acidC₁₃H₂₄O₂212.33
381209-18-32-(4-Methyl-1-piperazinyl)-3-[(E)-(4-oxo-3-propyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-A]pyrimidin-4-oneC₂₀H₂₃N₅O₂S₂429.57
381209-34-35-(1,3-Benzodioxol-5-ylmethylamino)-2-methyl-1,3-oxazole-4-carbonitrileC₁₃H₁₁N₃O₃257.25
381209-60-52-Phenyl-5,7-dipropyl-1,3-diazatricyclo[3.3.1.1~3,7~]decan-6-oneC₂₀H₂₈N₂O312.46
381211-75-2N-(1H-Indazol-7-yl)thioureaC₈H₈N₄S192.25
381214-32-01-(9H-Carbazol-9-yl)-3-(3,5-dimethylpiperidin-1-yl)propan-2-olC₂₂H₂₈N₂O336.48
381214-35-33-[3-(3-Nitrophenyl)-1-phenyl-1H-pyrazol-4-yl]prop-2-enoic acidC₁₈H₁₃N₃O₄335.32
381214-37-53-(3-Methoxyphenyl)-1-phenyl-1H-pyrazole-4-carboxylic acidC₁₇H₁₄N₂O₃294.31
381214-69-34-[4-(2-Methyl-4-thiazolyl)-1-phenyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]-1,3-benzenediolC₂₀H₁₄F₃N₃O₂S417.41
381222-53-3(2S)-2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-3-(3,4,5-trimethoxyphenyl)propanoic acidC₂₇H₂₇NO₇477.51
381229-72-73-(Dimethylsulfamoyl)-4-fluorobenzoic acidC₉H₁₀FNO₄S247.25
381230-18-82-(1,3-Benzothiazol-2-ylamino)-N-(3-methoxyphenyl)-6-oxo-4,5-dihydro-1H-pyrimidine-4-carboxamideC₁₉H₁₇N₅O₃S395.44
381230-33-73-(3,4-Dimethoxyphenyl)-1-phenyl-1H-pyrazole-4-carbaldehydeC₁₈H₁₆N₂O₃308.34

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