CAS number index

CAS numbers starting with 39, page 21

2,744 chemicals have a CAS number that starts with 39. They are listed in CAS order.

Showing 2,001 to 2,100 of 2,744 chemicals

CAS numberChemical nameFormulaMol. weight

3970-87-41-Oxa-4-azaspiro[5.5]undecaneC₉H₁₇NO155.24
3970-88-52-MethylthiomorpholineC₅H₁₁NS117.22
3970-89-62,2-DimethylthiomorpholineC₆H₁₃NS131.24
39703-09-8GeranylgeranylhydroquinoneC₂₆H₃₈O₂382.59
39704-31-9(E)-4-[2-(4-Nitrophenyl)hydrazinyl]-4-oxobut-2-enoic acidC₁₀H₉N₃O₅251.20
3971-28-61,3-CyclohexanedimethanolC₈H₁₆O₂144.21
3971-29-71,2-CyclohexanedimethanolC₈H₁₆O₂144.21
3971-31-11,3-Cyclohexanedicarboxylic acidC₈H₁₂O₄172.18
3971-48-01,5-Anhydro-D-galactitolC₆H₁₂O₅164.16
39711-79-0Cyclohexanecarboxamide, N-ethyl-5-methyl-2-(1-methylethyl)-C₁₃H₂₅NO211.35
39711-80-34-Aminobut-2-yn-1-ol hydrochlorideC₄H₈ClNO121.57
39713-40-15H,6H,7H,8H,9H-Cyclohepta[b]pyridine-5,9-dioneC₁₀H₉NO₂175.19
39715-02-1EndralazineC₁₄H₁₅N₅O269.31
39715-69-03-Chloro-6-methyl-5,6,7,8-tetrahydrocinnolineC₉H₁₁ClN₂182.65
39715-99-6Ethyl 3-chloro-5H,6H,7H,8H-pyrido(4,3-c)pyridazine-6-carboxylateC₁₀H₁₂ClN₃O₂241.68
39716-01-3Methyl 3-chloro-5H,6H,7H,8H-pyrido[4,3-c]pyridazine-6-carboxylateC₉H₁₀ClN₃O₂227.65
39716-49-92H,3H,5H,6H,7H,8H-Pyrido[4,3-c]pyridazin-3-one hydrochlorideC₇H₁₀ClN₃O187.63
39716-52-4Methyl 3-oxo-2H,3H,5H,6H,7H,8H-pyrido(4,3-c)pyridazine-6-carboxylateC₉H₁₁N₃O₃209.21
39716-58-04-Pentenoyl chlorideC₅H₇ClO118.56
39718-00-82-Chlorobenzyl mercaptanC₇H₇ClS158.65
39718-07-55-MethylisophthalonitrileC₉H₆N₂142.16
39718-11-12,7-DicyanonaphthaleneC₁₂H₆N₂178.19
39718-21-31-(2,5-Dichlorophenyl)-3-methylureaC₈H₈Cl₂N₂O219.07
39718-31-54-Chloro-1-fluoro-2-isocyanatobenzeneC₇H₃ClFNO171.56
39718-32-61,4-Difluoro-2-isocyanatobenzeneC₇H₃F₂NO155.10
39718-89-3AlminoprofenC₁₃H₁₇NO₂219.28
39718-97-3Methyl 2-(4-aminophenyl)propionateC₁₀H₁₃NO₂179.22
39718-99-5N-(4-Nitrobenzoyl)-N'-phenylhydrazineC₁₃H₁₁N₃O₃257.25
39719-87-4N-(4-(((5-Methyl-1,3,4-thiadiazol-2-yl)amino)sulphonyl)phenyl)acetamideC₁₁H₁₂N₄O₃S₂312.38
39719-92-14-(4-Methyl-1,3-thiazol-2-yl)anilineC₁₀H₁₀N₂S190.27
3972-13-21,1'-(2,2,2-Trichloroethylidene)bis(4-iodobenzene)C₁₄H₉Cl₃I₂537.39
3972-25-62-Methylpropan-2-(2H)olC₄H₁₀O75.13
3972-26-72-Propan-2-d-olC₃H₈O61.10
3972-36-9(S)-2-Benzylsuccinic acidC₁₁H₁₂O₄208.21
3972-41-6(2R)-2-Bromobutanedioic acidC₄H₅BrO₄196.98
3972-56-3Benzene, 1-chloro-4-(1,1-dimethylethyl)-C₁₀H₁₃Cl168.67
3972-64-31-Bromo-3-tert-butylbenzeneC₁₀H₁₃Br213.12
3972-65-41-Bromo-4-tert-butylbenzeneC₁₀H₁₃Br213.12
3972-67-61-(1-Phenylcyclobutyl)ethanoneC₁₂H₁₄O174.24
39720-27-94-(Chloromethyl)phenyl acetateC₉H₉ClO₂184.62
39722-81-1Chlorobis(ethylene)iridium(I) DimerC₈H₁₆Cl₂Ir₂-₂567.56
397244-77-84-Oxo-4-(5-oxo-1,4-diazepan-1-yl)butanoic acidC₉H₁₄N₂O₄214.22
397244-87-01-(2,6-Dimethoxybenzyl)piperidin-4-oneC₁₄H₁₉NO₃249.31
397245-00-01-(2,6-Dimethoxybenzyl)-N-methylpiperidine-4-amineC₁₅H₂₄N₂O₂264.37
397245-05-57-{[(4-Methoxyphenyl)sulfonyl]amino}-1H-indole-2-carboxylic acidC₁₆H₁₄N₂O₅S346.36
397245-76-05-[(5-Heptoxy-2-methoxyphenyl)methyl]pyrimidine-2,4-diamineC₁₉H₂₈N₄O₂344.46
397246-12-7tert-Butyl N-[(2R)-1,5-dihydroxypentan-2-yl]carbamateC₁₀H₂₁NO₄219.28
397246-14-9(R)-(+)-2-(BOC-Amino)-1,4-butanediolC₉H₁₉NO₄205.25
397248-39-4Vuf 5207C₁₀H₁₉N₃181.28
397248-40-7Vuf 4904C₁₄H₂₅N₃235.38
397266-69-22-((1-Allyl-1H-tetrazol-5-yl)thio)-N-(4-methoxyphenyl)acetamideC₁₃H₁₅N₅O₂S305.36
397266-73-8Methyl 4-(2-((1-allyl-1H-tetrazol-5-yl)thio)acetamido)benzoateC₁₄H₁₅N₅O₃S333.37
397275-07-94-(((E)-(2,6-Dichlorophenyl)methylidene)amino)-5-(trifluoromethyl)-2,4-dihydro-3H-1,2,4-triazole-3-thioneC₁₀H₅Cl₂F₃N₄S341.14
397275-46-61,3-Dimethyl-7-(3-nitrophenyl)-8-(p-tolyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dioneC₂₂H₁₈N₆O₄430.42
397275-54-68-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-1,3-dimethyl-7-(3-nitrophenyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dioneC₂₆H₂₂N₈O₅526.51
397275-58-08-(4-Bromophenyl)-1,3-dimethyl-7-(3-nitrophenyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dioneC₂₁H₁₅BrN₆O₄495.29
397276-25-41-(4-Bromophenyl)-2-((5-((2-isopropyl-5-methylphenoxy)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)ethanoneC₂₇H₂₆BrN₃O₂S536.50
397276-34-51-(4-(Difluoromethoxy)phenyl)-2-((5-((2-isopropyl-5-methylphenoxy)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)ethanoneC₂₈H₂₇F₂N₃O₃S523.61
397276-53-84-(4-((1-Isopropylpiperidin-4-yl)oxy)benzyl)morpholineC₁₉H₃₀N₂O₂318.46
397277-84-8Ethyl 2-(3,4,5-trimethoxybenzamido)thiazole-4-carboxylateC₁₆H₁₈N₂O₆S366.39
397278-03-44-[3-[3-(4-Methylphenyl)-1-phenylpyrazol-4-yl]-5-phenyl-3,4-dihydropyrazol-2-yl]-4-oxobutanoic acidC₂₉H₂₆N₄O₃478.55
397278-15-84-[5-(4-Methylphenyl)-3-[3-(4-methylphenyl)-1-phenylpyrazol-4-yl]-3,4-dihydropyrazol-2-yl]-4-oxobutanoic acidC₃₀H₂₈N₄O₃492.58
397278-79-4Methyl 3-(4-(piperidin-1-ylsulfonyl)benzamido)benzo[b]thiophene-2-carboxylateC₂₂H₂₂N₂O₅S₂458.56
397278-96-54-[4-[4-(Methylcarbamoyl)anilino]phthalazin-1-yl]benzamideC₂₃H₁₉N₅O₂397.44
397279-30-02-(3-Methoxyphenoxy)-N-(3-(trifluoromethyl)phenyl)acetamideC₁₆H₁₄F₃NO₃325.29
397279-40-22-(4-(Morpholinosulfonyl)benzamido)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamideC₂₁H₂₅N₃O₅S₂463.58
397279-43-52-[[4-[Bis(2-chloroethyl)sulfamoyl]benzoyl]amino]-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamideC₂₁H₂₅Cl₂N₃O₄S₂518.49
397279-64-02-(4-(N,N-Diallylsulfamoyl)benzamido)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamideC₂₃H₂₇N₃O₄S₂473.62
397279-93-5N-((4-(3,4-Dimethoxyphenyl)thiazol-2-yl)carbamothioyl)-4-(N,N-dimethylsulfamoyl)benzamideC₂₁H₂₂N₄O₅S₃506.63
39728-80-8ZingerolC₁₁H₁₆O₃196.25
397280-84-1N-(3-Acetyl-7-chloro-2-methylbenzofuran-5-yl)-4-chlorobenzenesulfonamideC₁₇H₁₃Cl₂NO₄S398.27
397280-94-3N-(4-Methoxyphenyl)-2-(1-naphthyloxy)acetamideC₁₉H₁₇NO₃307.35
397282-86-98-((2-Hydroxypropyl)sulfanyl)-1,3-dimethyl-7-(4-methylbenzyl)-3,7-dihydro-1H-purine-2,6-dioneC₁₈H₂₂N₄O₃S374.47
397283-53-33-(Benzenesulfonyl)-2-(2-methoxyphenyl)-1,3-thiazolidineC₁₆H₁₇NO₃S₂335.45
397284-79-6N-[3-(2-Methyl-1,3-thiazol-4-yl)phenyl]naphthalene-2-sulfonamideC₂₀H₁₆N₂O₂S₂380.49
397284-87-6N'-(3-(Benzyloxy)benzylidene)-4-((4-chlorobenzyl)oxy)benzohydrazideC₂₈H₂₃ClN₂O₃470.96
397285-04-0N-[4-(2-Phenyl-1,3-thiazol-4-yl)phenyl]thiophene-2-carboxamideC₂₀H₁₄N₂OS₂362.48
397285-06-2N-[4-(2-Methyl-1,3-thiazol-4-yl)phenyl]thiophene-2-carboxamideC₁₅H₁₂N₂OS₂300.41
397287-96-6N'-(4-((4-Chlorobenzyl)oxy)-3-ethoxybenzylidene)-2-(4-F-phenoxy)acetohydrazideC₂₄H₂₂ClFN₂O₄456.90
397289-54-2Methyl 3-(4-((3,5-dimethylpiperidin-1-yl)sulfonyl)benzamido)benzo[b]thiophene-2-carboxylateC₂₄H₂₆N₂O₅S₂486.62
397290-30-1Gue1654C₂₃H₁₇N₃OS₃447.61
397290-59-4Ethyl 2-[(4-methoxybenzoyl)amino]-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylateC₂₀H₂₃NO₄S373.47
397290-67-4Ethyl 2-[(3,4-dimethoxybenzoyl)amino]-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylateC₂₁H₂₅NO₅S403.50
397290-74-3(E)-4-(Azepan-1-ylsulfonyl)-N'-(pyridin-2-ylmethylene)benzohydrazideC₁₉H₂₂N₄O₃S386.48
397290-94-72-{[5-(2-Chlorophenyl)-4-phenyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N-[3-(trifluoromethyl)phenyl]acetamideC₂₃H₁₆ClF₃N₄OS488.92
397290-95-82-{[5-(2-Chlorophenyl)-4-phenyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(4-methoxyphenyl)acetamideC₂₃H₁₉ClN₄O₂S450.95
397291-09-75-(4-Bromophenyl)-4-(4-ethoxyphenyl)-2-(4-morpholinylmethyl)-2,4-dihydro-3H-1,2,4-triazole-3-thioneC₂₁H₂₃BrN₄O₂S475.41
397291-10-02-[(4-Amino-5-propyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetic acidC₇H₁₂N₄O₂S216.27
397291-42-82-[[5-(4-Bromophenyl)-4-(4-ethoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]-1-(2,3-dihydro-1,4-benzodioxin-6-yl)ethanoneC₂₆H₂₂BrN₃O₄S552.45
397291-55-34-Methoxy-N-(6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-ylmethyl)anilineC₁₅H₂₀N₄O272.35
397298-63-42,3-Dimethyl-6-phenyl-12H-[1,3]dioxolo[4,5-h]imidazo[1,2-c][2,3]benzodiazepineC₂₀H₁₇N₃O₂331.38
3973-08-84-Thiazolecarboxylic acidC₄H₃NO₂S129.14
3973-18-02-PropynoxyethanolC₅H₈O₂100.12
3973-62-43-PhenylpiperidineC₁₁H₁₅N161.25
3973-63-54-Phenyl-delta-valerolactamC₁₁H₁₃NO175.23
3973-70-42-(4-Aminopiperazin-1-yl)ethanolC₆H₁₅N₃O145.21
3973-92-04-Amino-N-(5-methoxy-4-pyrimidinyl)benzenesulfonamideC₁₁H₁₂N₄O₃S280.31
39730-56-8RefChem:381350C₁₃H₇ClO₃S278.72
397304-09-5N'-(3-(Benzyloxy)benzylidene)-2-(4-bromophenoxy)acetohydrazideC₂₂H₁₉BrN₂O₃439.31
397309-41-0Methyl 6-amino-4-methoxypyridine-3-carboxylateC₈H₁₀N₂O₃182.18

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