CAS number index

CAS numbers starting with 33, page 20

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

Showing 1,901 to 2,000 of 8,044 chemicals

CAS numberChemical nameFormulaMol. weight

332021-06-41-((2,5-Dimethoxyphenyl)sulfonyl)-4-phenylpiperazineC₁₈H₂₂N₂O₄S362.45
332021-08-61-(2,5-Dimethoxyphenyl)sulfonyl-4-(phenylmethyl)piperazineC₁₉H₂₄N₂O₄S376.48
332021-10-04-Benzyl-1-(2,5-dimethoxyphenyl)sulfonylpiperidineC₂₀H₂₅NO₄S375.49
332021-22-4N-(2-Hydroxy-2-phenylethyl)-3-methylbenzamideC₁₆H₁₇NO₂255.32
332021-37-14-Fluoro-2-methoxy-N-pyridin-3-ylmethyl-benzenesulfonamideC₁₃H₁₃FN₂O₃S296.32
332021-45-11-[(3,4-Dimethylphenyl)sulfonyl]-4-phenylpiperazineC₁₈H₂₂N₂O₂S330.45
332021-53-1N-(1,3-Benzodioxol-5-ylmethyl)-3-chlorobenzamideC₁₅H₁₂ClNO₃289.72
332021-59-71-(5-Chloro-2-methoxyphenyl)sulfonyl-4-methylpiperazineC₁₂H₁₇ClN₂O₃S304.80
332021-68-81-(2,5-Diethoxyphenyl)sulfonyl-4-methylimidazoleC₁₄H₁₈N₂O₄S310.38
332021-73-52,4-Dimethyl-N-pyridin-3-ylmethyl-benzenesulfonamideC₁₄H₁₆N₂O₂S276.36
332021-82-61-(2,5-Dimethoxyphenyl)sulfonyl-5,6-dimethylbenzimidazoleC₁₇H₁₈N₂O₄S346.41
332021-86-02,5-Dimethoxy-N-(pyridin-2-ylmethyl)benzenesulfonamideC₁₄H₁₆N₂O₄S308.36
332021-90-61-(2,5-Dimethoxy-benzenesulfonyl)-2-ethyl-4-methyl-1H-imidazoleC₁₄H₁₈N₂O₄S310.38
332021-93-91-(4-Chloro-2,5-dimethoxyphenyl)sulfonyl-4-methylpiperidineC₁₄H₂₀ClNO₄S333.84
332021-99-54-[(2,4-Dimethylphenyl)sulfonyl]morpholineC₁₂H₁₇NO₃S255.34
332022-00-11-(6-Ethoxynaphthalen-2-yl)sulfonylpiperidineC₁₇H₂₁NO₃S319.43
332022-01-24-[(6-Ethoxy-2-naphthyl)sulfonyl]morpholineC₁₆H₁₉NO₄S321.40
332022-23-82-[3-Acetyl-2-(4-chlorophenyl)-4-hydroxy-5-oxo-2H-pyrrol-1-yl]acetic acidC₁₄H₁₂ClNO₅309.70
332022-28-33-Acetyl-1-(4-bromophenyl)-4-hydroxy-2-(4-nitrophenyl)-2H-pyrrol-5-oneC₁₈H₁₃BrN₂O₅417.21
332022-30-73-Acetyl-1-(4-bromophenyl)-4-hydroxy-2-(3-nitrophenyl)-2H-pyrrol-5-oneC₁₈H₁₃BrN₂O₅417.21
332022-31-83-Acetyl-1-(4-bromophenyl)-4-hydroxy-2-(2-nitrophenyl)-2H-pyrrol-5-oneC₁₈H₁₃BrN₂O₅417.21
332022-34-13-Acetyl-1-(4-bromophenyl)-2-(3,4-dimethoxyphenyl)-4-hydroxy-2H-pyrrol-5-oneC₂₀H₁₈BrNO₅432.27
332022-45-43-Acetyl-1-(3-bromophenyl)-4-hydroxy-2-(4-methoxyphenyl)-2H-pyrrol-5-oneC₁₉H₁₆BrNO₄402.24
332022-59-03-Acetyl-4-hydroxy-2-(4-methoxyphenyl)-1-pyridin-2-yl-2H-pyrrol-5-oneC₁₈H₁₆N₂O₄324.34
332022-62-53-Acetyl-2-(4-chlorophenyl)-4-hydroxy-1-pyridin-2-yl-2H-pyrrol-5-oneC₁₇H₁₃ClN₂O₃328.75
332023-13-94-(2-Nitro-5-piperazin-1-ylphenyl)morpholineC₁₄H₂₀N₄O₃292.34
332023-15-12-[(8-Nitroquinolin-5-yl)amino]ethanolC₁₁H₁₁N₃O₃233.23
332023-16-21-[(8-Nitroquinolin-5-yl)amino]propan-2-olC₁₂H₁₃N₃O₃247.25
332023-73-1Propan-2-yl 3-[(4-bromobenzoyl)amino]benzoateC₁₇H₁₆BrNO₃362.22
332024-45-02-[[4,6-Bis(dimethylamino)-1,3,5-triazin-2-yl]-cyanoamino]-N-phenyl-N-propan-2-ylacetamideC₁₉H₂₆N₈O382.47
332024-46-12-Methylsulfanyl-3-prop-2-enylspiro[6H-benzo[h]quinazoline-5,1'-cyclohexane]-4-oneC₂₁H₂₄N₂OS352.50
332024-93-8N-[(1-Phenylcyclopentyl)methyl]benzenesulfonamideC₁₈H₂₁NO₂S315.44
332025-31-72-Chloro-6-fluoro-N-(2-phenylethyl)benzamideC₁₅H₁₃ClFNO277.73
332025-37-3N-(2,6-Dimethoxy-4-pyrimidinyl)-3-phenylpropanamideC₁₅H₁₇N₃O₃287.32
332025-43-1Phenyl 4-(2-methoxyphenyl)piperazine-1-carboxylateC₁₈H₂₀N₂O₃312.37
332025-52-22-(2-Methoxyphenyl)-5-(4-nitrophenyl)-3-phenyl-3,4-dihydropyrazoleC₂₂H₁₉N₃O₃373.41
332025-53-33-(4-Ethoxyphenyl)-3,4-dihydro-2H-benzo[f]chromeno[3,4-c]quinolin-2-oneC₂₈H₂₁NO₃419.48
332025-85-13-Indolo[2,3-b]quinoxalin-6-yl-propionic acidC₁₇H₁₃N₃O₂291.31
332025-95-3N,N-Diethyl-1-(naphthalen-1-ylcarbamothioyl)piperidine-3-carboxamideC₂₁H₂₇N₃OS369.53
332025-97-52-(1,3-Benzoxazol-2-ylsulfanyl)-N-phenacylacetamideC₁₇H₁₄N₂O₃S326.38
332026-11-6N-Dibenzofuran-3-yl-2-pyridin-2-ylsulfanylacetamideC₁₉H₁₄N₂O₂S334.40
332026-26-35-{[4-(2-Phenylpropan-2-yl)phenoxy]methyl}furan-2-carboxylic acidC₂₁H₂₀O₄336.39
332026-30-9N-(2-Isopropoxyphenyl)-2-thiophenecarboxamideC₁₄H₁₅NO₂S261.35
332026-32-1N-(4-Methoxyphenyl)-N-methyl-1,1-dioxo-1,2-benzothiazol-3-amineC₁₅H₁₄N₂O₃S302.36
332026-38-72-[(1H-Benzimidazol-2-ylmethyl)sulfanyl]-6-nitro-1,3-benzothiazoleC₁₅H₁₀N₄O₂S₂342.40
332026-41-24-(1-Methyl-1H-benzoimidazol-2-yl)-furazan-3-ylamineC₁₀H₉N₅O215.22
332026-52-51-(4-Chlorophenyl)-5-oxo-N-prop-2-enylpyrrolidine-3-carboxamideC₁₄H₁₅ClN₂O₂278.74
332026-54-71-(4-Methylphenyl)-5-oxo-N-(1,3-thiazol-2-yl)pyrrolidine-3-carboxamideC₁₅H₁₅N₃O₂S301.37
332026-58-1N-[2-[4-(Benzenesulfonyl)piperazin-1-yl]ethyl]-N'-(4-ethylphenyl)oxamideC₂₂H₂₈N₄O₄S444.56
332026-77-45-Pyrimidinecarboxylicacid,4-(3-furanyl)-1,2,3,4-tetrahydro-6-methyl-2-oxo-,ethylester(9CI)C₁₂H₁₄N₂O₄250.25
332026-86-54-(1H-Benzimidazol-2-yl)-1,2,5-oxadiazol-3-amineC₉H₇N₅O201.19
332027-05-1N-(5-Chloro-2-methylphenyl)-1-(3-nitrophenyl)-5-oxopyrrolidine-3-carboxamideC₁₈H₁₆ClN₃O₄373.80
33203-82-6C.I. Basic Blue 3C₂₀H₂₆ClN₃O359.90
332030-52-12-(3,4-Dimethoxyphenyl)-2-[1-(4-methoxyphenyl)-2-nitroethyl]indene-1,3-dioneC₂₆H₂₃NO₇461.47
332032-79-86,7-Dimethoxy-N-phenyl-3,4-dihydroisoquinoline-2(1H)-carbothioamideC₁₈H₂₀N₂O₂S328.44
332032-81-23-[3-(1H-Imidazol-1-yl)propyl]-1-phenylthioureaC₁₃H₁₆N₄S260.37
332032-86-71-[3-(2-Oxopyrrolidin-1-yl)propyl]-3-phenylthioureaC₁₄H₁₉N₃OS277.39
332032-94-74-(4-Nitrophenyl)-N-phenylpiperazine-1-carbothioamideC₁₇H₁₈N₄O₂S342.42
332033-44-03-Methyl-8-(4-methylpiperazin-1-yl)-7-(3-phenylpropyl)-1H-purine-2,6(3H,7H)-dioneC₂₀H₂₆N₆O₂382.47
332033-45-17-Hexyl-3-methyl-8-(methylsulfanyl)-3,7-dihydro-1H-purine-2,6-dioneC₁₃H₂₀N₄O₂S296.40
332033-49-58-Butylsulfanyl-7-hexyl-3-methylpurine-2,6-dioneC₁₆H₂₆N₄O₂S338.48
332033-50-88-(sec-Butylsulfanyl)-7-hexyl-3-methyl-3,7-dihydro-1H-purine-2,6-dioneC₁₆H₂₆N₄O₂S338.48
332033-51-97-Hexyl-8-isobutylsulfanyl-3-methyl-3,7-dihydro-purine-2,6-dioneC₁₆H₂₆N₄O₂S338.48
332033-52-07-Hexyl-3-methyl-8-(pentylsulfanyl)-3,7-dihydro-1H-purine-2,6-dioneC₁₇H₂₈N₄O₂S352.50
332033-53-17-Hexyl-8-(isopentylsulfanyl)-3-methyl-3,7-dihydro-1H-purine-2,6-dioneC₁₇H₂₈N₄O₂S352.50
332033-55-38-(Heptylsulfanyl)-7-hexyl-3-methyl-3,7-dihydro-1H-purine-2,6-dioneC₁₉H₃₂N₄O₂S380.56
332033-56-47-Hexyl-3-methyl-8-(octylsulfanyl)-3,7-dihydro-1H-purine-2,6-dioneC₂₀H₃₄N₄O₂S394.58
332033-57-57-Hexyl-3-methyl-8-[(2-phenylethyl)sulfanyl]-3,7-dihydro-1H-purine-2,6-dioneC₂₀H₂₆N₄O₂S386.52
332033-58-6Ethyl 2-(7-hexyl-3-methyl-2,6-dioxo-1,3,7-trihydropurin-8-ylthio)acetateC₁₆H₂₄N₄O₄S368.46
332033-59-77-Hexyl-8-(2-hydroxypropylsulfanyl)-3-methylpurine-2,6-dioneC₁₅H₂₄N₄O₃S340.45
332033-60-07-Hexyl-3-methyl-8-prop-2-enylsulfanylpurine-2,6-dioneC₁₅H₂₂N₄O₂S322.43
332033-61-18-[(E)-3-Chlorobut-2-enyl]sulfanyl-7-hexyl-3-methylpurine-2,6-dioneC₁₆H₂₃ClN₄O₂S370.91
332033-67-7N-[[4-(3,4-Dihydro-1H-isoquinoline-2-carbonyl)phenyl]methyl]-N-phenylmethanesulfonamideC₂₄H₂₄N₂O₃S420.53
332033-73-5N-[(2-Methylphenyl)methyl]-4-[(N-methylsulfonylanilino)methyl]benzamideC₂₃H₂₄N₂O₃S408.52
332033-98-4N-[2-(3,4-Dihydro-1H-isoquinolin-2-yl)-2-oxoethyl]-N-(3-nitrophenyl)benzenesulfonamideC₂₃H₂₁N₃O₅S451.50
332034-14-72-[N-(Benzenesulfonyl)-3-nitroanilino]-N-(pyridin-3-ylmethyl)acetamideC₂₀H₁₈N₄O₅S426.45
332034-18-1N-[2-(Azepan-1-ylcarbonyl)phenyl]-N-benzylmethanesulfonamideC₂₁H₂₆N₂O₃S386.52
332034-33-04-[Benzyl(methylsulfonyl)amino]-N-(pyridin-4-ylmethyl)benzamideC₂₁H₂₁N₃O₃S395.48
332034-98-72-(N-(3,4-Dimethoxyphenyl)sulfonyl-4-methylanilino)-N-(pyridin-3-ylmethyl)acetamideC₂₃H₂₅N₃O₅S455.54
332035-69-5N-(2-Methylbenzyl)-4-[methyl(phenylsulfonyl)amino]benzamideC₂₂H₂₂N₂O₃S394.50
332036-05-2N-(2,5-Dimethylphenyl)-2-(4-methyl-N-methylsulfonylanilino)acetamideC₁₈H₂₂N₂O₃S346.45
332036-91-6N-(1,3-Benzodioxol-5-yl)-3,4-dimethoxybenzamideC₁₆H₁₅NO₅301.30
332038-33-22-(2,4-Dichlorophenoxy)-N-[3-(dimethylamino)propyl]propanamideC₁₄H₂₀Cl₂N₂O₂319.23
332038-63-81-[2-(3-Bromophenyl)-7-methylpyrazolo[1,5-a]pyrimidin-6-yl]ethanoneC₁₅H₁₂BrN₃O330.19
332039-68-6N-[4-(4-Morpholinylsulfonyl)phenyl]benzamideC₁₇H₁₈N₂O₄S346.41
332039-69-74-Methyl-N-[4-(morpholinosulfonyl)phenyl]benzamideC₁₈H₂₀N₂O₄S360.44
332039-71-14-Chloro-N-[4-(4-morpholinylsulfonyl)phenyl]benzamideC₁₇H₁₇ClN₂O₄S380.85
332039-74-44-Methoxy-N-[4-(4-morpholinylsulfonyl)phenyl]benzamideC₁₈H₂₀N₂O₅S376.43
332039-77-7N-[4-(4-Morpholinylsulfonyl)phenyl]-2-phenoxyacetamideC₁₈H₂₀N₂O₅S376.43
332039-83-52-Chloro-N-(4-piperidin-1-ylsulfonylphenyl)benzamideC₁₈H₁₉ClN₂O₃S378.88
332039-96-03-[(3-Methylphenyl)methyl]-1-(4-nitrophenyl)pyrrolidine-2,5-dioneC₁₈H₁₆N₂O₄324.34
33204-32-9beta-D-GlucopyranosylureaC₇H₁₄N₂O₆222.20
33204-39-6(3aR,4S,7aR,8aS,8bS,8cS)-4-(Acetyloxy)-3a,4,5,7,7a,8a,8b,8c-octahydro-6,8a-dimethyl-3-methyleneoxireno(2,3)azuleno(4,5-b)furan-2(3H)-oneC₁₇H₂₀O₅304.34
33204-74-9Carvone oxideC₁₀H₁₄O₂166.22
33204-85-22-Bromo-3,4-dimethylpyridineC₇H₈BrN186.05
332040-18-32-Amino-6-ethyl-4-(2-methoxyphenyl)-5-methylnicotinonitrileC₁₆H₁₇N₃O267.33
332040-72-93-(3-Cyano-4,6-diphenyl-pyridin-2-ylsulfanyl)-propionic acidC₂₁H₁₆N₂O₂S360.44
332040-74-12-[(3-Cyano-4,6-diphenyl-2-pyridinyl)thio]-3-methylbutanoic acidC₂₃H₂₀N₂O₂S388.49
332040-86-51-Benzyl-3,4-dihydroxypyrrolidine-2,5-dioneC₁₁H₁₁NO₄221.21
332040-93-4N-[4-Methoxy-3-(2-methylpropoxy)phenyl]pyridine-3-carboxamideC₁₇H₂₀N₂O₃300.36

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