CAS number index

CAS numbers starting with 33, page 21

8,044 chemicals have a CAS number that starts with 33. They are listed in CAS order.

Showing 2,001 to 2,100 of 8,044 chemicals

CAS numberChemical nameFormulaMol. weight

332040-94-56-Oxo-N'-((1E)-phenylmethylidene)-1,6-dihydropyridazine-3-carbohydrazideC₁₂H₁₀N₄O₂242.24
332040-97-86-Oxo-N'-((1E)-(pyridin-2-yl)methylidene)-1,6-dihydropyridazine-3-carbohydrazideC₁₁H₉N₅O₂243.23
332041-59-53-Bromotetrahydro-2H-thiopyran 1-oxideC₅H₉BrOS197.10
332042-62-3N-[4-(Morpholin-4-yl)phenyl]-1-benzofuran-2-carboxamideC₁₉H₁₈N₂O₃322.36
332042-64-5N-(9H-Fluoren-2-yl)-1-benzofuran-2-carboxamideC₂₂H₁₅NO₂325.37
332042-96-3N-(2-Phenylbenzotriazol-5-yl)-1-benzofuran-2-carboxamideC₂₁H₁₄N₄O₂354.37
332043-36-4Ethyl 1-(cyclopropylmethyl)-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylateC₁₆H₁₅F₂NO₃307.30
332045-34-82-Amino-7,7-dimethyl-5-oxo-4-(1-phenylethyl)-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrileC₂₀H₂₂N₂O₂322.41
332045-36-02-Amino-4-(sec-butyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrileC₁₆H₂₂N₂O₂274.36
332045-51-92-Amino-4-hexyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrileC₁₆H₂₂N₂O₂274.36
332045-52-02-Amino-4-hexyl-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrileC₁₈H₂₆N₂O₂302.42
332045-58-62-Amino-5-oxo-4-(2-phenylethyl)-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrileC₁₈H₁₈N₂O₂294.35
332045-82-6Methyl 4-(2-chlorophenyl)-5-cyano-6-[(2-ethoxy-2-oxoethyl)sulfanyl]-2-oxo-1,2,3,4-tetrahydropyridine-3-carboxylateC₁₈H₁₇ClN₂O₅S408.86
332045-88-24-(2-Chlorophenyl)-5-cyano-N-(2-methoxyphenyl)-2-methyl-6-(methylsulfanyl)-1,4-dihydropyridine-3-carboxamideC₂₂H₂₀ClN₃O₂S425.94
332045-89-3Ethyl 2-[[4-(4-chlorophenyl)-5-cyano-2-oxo-3,4-dihydro-1H-pyridin-6-yl]sulfanyl]acetateC₁₆H₁₅ClN₂O₃S350.83
332046-37-44-(2,4-Dichlorophenyl)-6-methylsulfanyl-2-oxo-3,4-dihydro-1H-pyridine-5-carbonitrileC₁₃H₁₀Cl₂N₂OS313.21
33205-70-83-{[(1-Adamantylamino)carbonyl]amino}propanoic acidC₁₄H₂₂N₂O₃266.34
332050-49-44-(5-Methylfuran-2-yl)-2-sulfanylidene-5,6,7,8-tetrahydro-1H-quinoline-3-carbonitrileC₁₅H₁₄N₂OS270.36
332050-52-96-Methylsulfanyl-2-oxo-4-(4-propan-2-ylphenyl)-3,4-dihydro-1H-pyridine-5-carbonitrileC₁₆H₁₈N₂OS286.40
332050-53-02-Amino-4-isobutyl-5-oxo-7-phenyl-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrileC₂₀H₂₂N₂O₂322.41
332050-59-64-(4-Chlorophenyl)-6-methylsulfanyl-2-oxo-3,4-dihydro-1H-pyridine-5-carbonitrileC₁₃H₁₁ClN₂OS278.76
332050-83-64-(2-Ethoxyphenyl)-6-methylsulfanyl-2-oxo-3,4-dihydro-1H-pyridine-5-carbonitrileC₁₅H₁₆N₂O₂S288.37
332051-15-74-(4-Methoxy-3-phenylmethoxyphenyl)-2-oxo-6-prop-2-enylsulfanyl-3,4-dihydro-1H-pyridine-5-carbonitrileC₂₃H₂₂N₂O₃S406.51
332051-18-04-(2-Chlorophenyl)-2-oxo-6-prop-2-enylsulfanyl-3,4-dihydro-1H-pyridine-5-carbonitrileC₁₅H₁₃ClN₂OS304.80
332051-20-4Propyl 2-[[4-(2-chlorophenyl)-5-cyano-2-oxo-3,4-dihydro-1H-pyridin-6-yl]sulfanyl]acetateC₁₇H₁₇ClN₂O₃S364.85
332051-25-96-(2-Methylprop-2-enylsulfanyl)-2-oxo-4-phenyl-3,4-dihydro-1H-pyridine-5-carbonitrileC₁₆H₁₆N₂OS284.38
332051-26-04-(3-Methoxyphenyl)-6-methylsulfanyl-2-oxo-3,4-dihydro-1H-pyridine-5-carbonitrileC₁₄H₁₄N₂O₂S274.35
332051-30-66-Benzylsulfanyl-4-(3-methoxyphenyl)-2-oxo-3,4-dihydro-1H-pyridine-5-carbonitrileC₂₀H₁₈N₂O₂S350.44
332051-32-8N-(4-Bromophenyl)-2-[[5-cyano-4-(3-methoxyphenyl)-2-oxo-3,4-dihydro-1H-pyridin-6-yl]sulfanyl]acetamideC₂₁H₁₈BrN₃O₃S472.36
332051-34-02-Oxo-4-(3-phenoxyphenyl)-6-prop-2-enylsulfanyl-3,4-dihydro-1H-pyridine-5-carbonitrileC₂₁H₁₈N₂O₂S362.45
332051-41-92-(Ethylsulfanyl)-4-(5-methyl-2-thienyl)-6-oxo-1,4,5,6-tetrahydro-3-pyridinecarbonitrileC₁₃H₁₄N₂OS₂278.40
332051-45-32-[[5-Cyano-4-(5-methylthiophen-2-yl)-2-oxo-3,4-dihydro-1H-pyridin-6-yl]sulfanyl]acetamideC₁₃H₁₃N₃O₂S₂307.40
332051-52-26-Benzylsulfanyl-4-(5-methylfuran-2-yl)-2-oxo-3,4-dihydro-1H-pyridine-5-carbonitrileC₁₈H₁₆N₂O₂S324.40
332051-63-52-(Ethylthio)-4-(3-hydroxyphenyl)-6-oxo-1,4,5,6-tetrahydropyridine-3-carbonitrileC₁₄H₁₄N₂O₂S274.35
332051-66-84-(2,4-Dichlorophenyl)-6-oxo-2-(propylsulfanyl)-1,4,5,6-tetrahydropyridine-3-carbonitrileC₁₅H₁₄Cl₂N₂OS341.26
332051-68-04-(2,4-Dichlorophenyl)-6-(2-methylprop-2-enylsulfanyl)-2-oxo-3,4-dihydro-1H-pyridine-5-carbonitrileC₁₆H₁₄Cl₂N₂OS353.27
332051-72-62-[[5-Cyano-4-(2,4-dichlorophenyl)-2-oxo-3,4-dihydro-1H-pyridin-6-yl]sulfanyl]acetamideC₁₄H₁₁Cl₂N₃O₂S356.23
332051-75-94-(4-Hydroxy-3-methoxyphenyl)-6-oxo-2-(prop-2-en-1-ylsulfanyl)-1,4,5,6-tetrahydropyridine-3-carbonitrileC₁₆H₁₆N₂O₃S316.38
332051-76-0N-(4-Bromophenyl)-2-[[5-cyano-4-(4-hydroxy-3-methoxyphenyl)-2-oxo-3,4-dihydro-1H-pyridin-6-yl]sulfanyl]acetamideC₂₁H₁₈BrN₃O₄S488.36
332051-85-1Propan-2-yl 2-[[5-cyano-4-(4-ethylphenyl)-2-oxo-3,4-dihydro-1H-pyridin-6-yl]sulfanyl]acetateC₁₉H₂₂N₂O₃S358.46
332052-10-52-Amino-7,7-dimethyl-5-oxo-4-(pentan-2-yl)-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrileC₁₇H₂₄N₂O₂288.39
332052-35-46-Amino-4-(4-bromophenyl)-1-(3-chlorophenyl)-3-methyl-1,4-dihydropyrano[2,3-C]pyrazole-5-carbonitrileC₂₀H₁₄BrClN₄O441.72
332052-52-53-[(Furan-2-carbonyl)-amino]-3-(4-methoxy-phenyl)-propionic acidC₁₅H₁₅NO₅289.29
332052-55-8beta-[(Cyclohexylcarbonyl)amino]-4-methoxybenzenepropanoic acidC₁₇H₂₃NO₄305.37
332052-57-03-(4-Fluoro-phenyl)-3-(toluene-4-sulfonylamino)-propionic acidC₁₆H₁₆FNO₄S337.37
332052-58-13-Acetamido-3-(4-fluorophenyl)propanoic acidC₁₁H₁₂FNO₃225.22
332052-61-63-(4-Fluorophenyl)-3-[(furan-2-carbonyl)amino]-propionic acidC₁₄H₁₂FNO₄277.25
332052-65-03-Ethoxycarbonylamino-3-(4-methoxy-phenyl)-propionic acidC₁₃H₁₇NO₅267.28
332052-67-23,4-Dimethoxy-beta-[[(4-methylphenyl)sulfonyl]amino]benzenepropanoic acidC₁₈H₂₁NO₆S379.43
332052-68-33-(3,4-Dimethoxyphenyl)-3-[(furan-2-carbonyl)-amino]propionic acidC₁₆H₁₇NO₆319.31
332052-74-1beta-[(4-Fluorobenzoyl)amino]-3,4-dimethoxybenzenepropanoic acidC₁₈H₁₈FNO₅347.34
332052-76-33-(3,4-Dimethoxyphenyl)-3-[(ethoxycarbonyl)amino]propanoic acidC₁₄H₁₉NO₆297.31
332053-02-8N-Phenyl-4-[(2E)-3-phenylprop-2-en-1-yl]piperazine-1-carbothioamideC₂₀H₂₃N₃S337.49
332053-03-94-(2-Methoxyphenyl)-N-phenylpiperazine-1-carbothioamideC₁₈H₂₁N₃OS327.45
332053-09-52-(4-Methoxyphenoxy)-N-(2-phenylphenyl)acetamideC₂₁H₁₉NO₃333.39
332053-91-5N-(2-Bromo-4-methylphenyl)-2-morpholinoacetamideC₁₃H₁₇BrN₂O₂313.19
332053-98-22-Amino-4-(2-methoxyphenyl)-5,6,7,8-tetrahydronaphthalene-1,3-dicarbonitrileC₁₉H₁₇N₃O303.37
332054-11-25-((6-Nitrobenzo[d][1,3]dioxol-5-yl)methylene)pyrimidine-2,4,6(1H,3H,5H)-trioneC₁₂H₇N₃O₇305.20
332055-28-44-Methyl-7-(1-phenylethoxy)-2H-chromen-2-oneC₁₈H₁₆O₃280.32
332055-29-5Ethyl [(6-chloro-4-methyl-2-oxo-2H-chromen-7-yl)oxy]acetateC₁₄H₁₃ClO₅296.71
332055-46-67-[(4-Chlorobenzyl)oxy]-8-hexyl-2,3-dihydrocyclopenta[c]chromen-4(1H)-oneC₂₅H₂₇ClO₃410.94
332055-83-1N-(2,3-Dihydro-1H-inden-5-yl)thiophene-2-carboxamideC₁₄H₁₃NOS243.33
332056-20-9Tetraethyl 2,2'-(3,7-dioxo-1,3,5,7-tetrahydrobenzo[1,2-c:4,5-c']difuran-1,5-diyl)dimalonateC₂₄H₂₆O₁₂506.46
332056-23-22-(2,4-Dichlorophenyl)-4-methylphthalazin-1(2H)-oneC₁₅H₁₀Cl₂N₂O305.16
332056-24-32-(3,4-Dichloro-phenyl)-4-methyl-2H-phthalazin-1-oneC₁₅H₁₀Cl₂N₂O305.16
332056-25-42-(3,4-Dichlorophenyl)-4-phenylphthalazin-1(2H)-oneC₂₀H₁₂Cl₂N₂O367.24
332056-26-51-[[4-(Imidazol-1-ylmethyl)-2,5-dimethyl-3-nitrophenyl]methyl]imidazoleC₁₆H₁₇N₅O₂311.35
332057-25-7N-(3,5-Dimethylphenyl)-2-methylimidazo[1,2-a]pyridine-3-carboxamideC₁₇H₁₇N₃O279.34
332057-51-92-[(4-Chlorophenyl)methylsulfanyl]-4-(methoxymethyl)-6-methylpyridine-3-carbonitrileC₁₆H₁₅ClN₂OS318.83
332057-91-72-Cyano-3-(5-(3,4-dichlorophenyl)-2-furyl)-N-methylacrylamideC₁₅H₁₀Cl₂N₂O₂321.16
332057-93-92-Cyano-3-(5-(2,4-dichlorophenyl)-2-furyl)-N-methylacrylamideC₁₅H₁₀Cl₂N₂O₂321.16
332057-98-42-Cyano-N-methyl-3-(5-(3-nitrophenyl)-2-furyl)acrylamideC₁₅H₁₁N₃O₄297.27
332058-34-12-[(4-Bromobenzyl)sulfanyl]-4-(methoxymethyl)-6-methylnicotinonitrileC₁₆H₁₅BrN₂OS363.28
332059-02-66-(3,4-Dimethoxyphenyl)-8-ethoxy-1,3-dimethyl-4H-cyclohepta[c]furan-4-oneC₂₁H₂₂O₅354.40
332059-39-9N-[(E)-[(2E)-2-(2,2-Dimethyl-6-phenyl-1,3-dioxin-4-ylidene)ethylidene]amino]pyridine-4-carboxamideC₂₀H₁₉N₃O₃349.39
332059-51-51-[4-Acetyl-1-(3,4-dimethylphenyl)-2,5-dimethylpyrrol-3-yl]ethanoneC₁₈H₂₁NO₂283.37
332059-91-32-Chloro-9-phenylspiro[10aH-benzo[e]2-pyrazolino[1,5-c]1,3-oxazine-6,1'-cyclop entane]C₂₀H₁₉ClN₂O338.84
33206-00-7Ethyl 2-((chlorocarbonyl)(methyl)amino)acetateC₆H₁₀ClNO₃179.60
33206-56-3Alpha,alpha'-(ethylenedinitrilo)-bis-(1-methyl-2-naphthol)C₂₄H₂₀N₂O₂368.44
332060-00-19-Chloro-5-(3-chlorophenyl)-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazineC₂₂H₁₆Cl₂N₂O395.29
332060-08-9(9-Bromo-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazin-5-yl)(phenyl)methanoneC₂₃H₁₇BrN₂O₂433.31
332060-30-72-(4-Chlorophenyl)-5-methyl-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₁₇H₁₅ClN₂O298.77
332060-38-52-(4-Chlorophenyl)-5-(4-methylphenyl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazineC₂₃H₁₉ClN₂O374.87
332060-39-62-(4-Chlorophenyl)-5-(2,4-dichlorophenyl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazineC₂₂H₁₅Cl₃N₂O429.73
332060-47-62-Chloro-9-(4-chlorophenyl)spiro[10aH-benzo[e]2-pyrazolino[1,5-c]1,3-oxazine-6,1'-cyclopentane]C₂₀H₁₈Cl₂N₂O373.28
332060-54-59-Chloro-2-(4-chlorophenyl)-5-(4-fluorophenyl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazineC₂₂H₁₅Cl₂FN₂O413.28
332060-67-02-Bromo-9-(4-chlorophenyl)spiro[10aH-benzo[e]2-pyrazolino[1,5-c]1,3-oxazine-6, 1'-cyclopentane]C₂₀H₁₈BrClN₂O417.73
332060-73-89-BR-5-(4-Bromo-PH)-2-(4-chloro-PH)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₂H₁₅Br₂ClN₂O518.64
332060-80-79-Bromo-2,5-bis(4-chlorophenyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazineC₂₂H₁₅BrCl₂N₂O474.19
332061-13-92-Chloro-9-(4-methylphenyl)spiro[10aH-benzo[e]2-pyrazolino[1,5-c]1,3-oxazine-6,1'-cyclopentane]C₂₁H₂₁ClN₂O352.87
332061-22-09-Chloro-5-(3-chlorophenyl)-2-(4-methylphenyl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazineC₂₃H₁₈Cl₂N₂O409.32
332061-24-29-Chloro-2,5-bis(4-methylphenyl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazineC₂₄H₂₁ClN₂O388.90
332061-34-49'-Bromo-2'-(4-methylphenyl)-1',10'b-dihydrospiro(cyclopentane-1,5'-pyrazolo[1,5-c][1,3]benzoxazine)C₂₁H₂₁BrN₂O397.32
332061-40-29-Bromo-5-cyclohexyl-2-(4-methylphenyl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazineC₂₃H₂₅BrN₂O425.37
332062-01-8(S)-3-Amino-4,4-diphenyl-butyric acid hydrochlorideC₁₆H₁₈ClNO₂291.78
332062-03-0(R)-3-Amino-4,4-diphenyl-butyric acid hydrochlorideC₁₆H₁₈ClNO₂291.78
332062-09-68-BR-4-(4-Nitro-PH)-2-P-tolyl-1,9B-2H-5-oxa-3,3A-diaza-cyclopenta(A)naphthaleneC₂₃H₁₈BrN₃O₃464.32
332062-12-12-[(3S)-1,2,3,4-Tetrahydroisoquinolin-3-yl]acetic acid hydrochlorideC₁₁H₁₄ClNO₂227.69
332062-49-44-Phenyl-2-thiophen-2-yl-1,9b-dihydro-5-oxa-3,3a-diaza-cyclopenta[a]naphthaleneC₂₀H₁₆N₂OS332.43
332062-51-85-(3-Chlorophenyl)-2-(thiophen-2-yl)-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazineC₂₀H₁₅ClN₂OS366.87

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