CAS number index

CAS numbers starting with 38, page 28

4,131 chemicals have a CAS number that starts with 38. They are listed in CAS order.

Showing 2,701 to 2,800 of 4,131 chemicals

CAS numberChemical nameFormulaMol. weight

384832-05-71-Methyl-2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-2-oneC₁₀H₁₂N₂O176.22
38484-94-52,5-Dichlorobenzene-1-sulfonic acid--water (1/2)C₆H₈Cl₂O₅S263.10
384844-86-44-Methoxy-N-(1,8,8-trimethyl-2,4-dioxo-3-azabicyclo[3.2.1]oct-3-yl)benzamideC₁₈H₂₂N₂O₄330.38
384845-27-6Methyl 5-(3,4-dimethoxyphenyl)-2,7-dimethyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-A]pyrimidine-6-carboxylateC₁₈H₂₀N₂O₅S376.43
384845-77-6Ethyl 4-[3-(2-methoxyanilino)-3-oxopropyl]piperazine-1-carboxylateC₁₇H₂₅N₃O₄335.40
384847-18-12,3,4,7,8,9,10,11-Octahydro-1H-cyclohepta[4,5]thieno[2,3-b]quinolin-12-amineC₁₆H₂₀N₂S272.42
384847-19-21,2,3,4,5,8,9,10,11,12-Decahydrocyclohepta[4,5]thieno[2,3-b]cyclohepta[e]pyridin-13-amineC₁₇H₂₂N₂S286.44
384847-20-53-(2-Furylmethyl)-3,5,6,7,8,9-hexahydro-4H-cyclohepta[4,5]thieno[2,3-d]pyrimidin-4-imineC₁₆H₁₇N₃OS299.40
384847-24-92-Methoxy-6-[[(1-methylbenzimidazol-2-yl)amino]methyl]phenolC₁₆H₁₇N₃O₂283.33
384847-76-11-((5-Chlorothiophen-2-yl)sulfonyl)piperidine-4-carboxylic acidC₁₀H₁₂ClNO₄S₂309.80
384847-77-21-[(5-Chloro-2-thienyl)sulfonyl]piperidine-3-carboxylic acidC₁₀H₁₂ClNO₄S₂309.80
384847-78-36-Chloro-N-(3-(trifluoromethyl)phenyl)nicotinamideC₁₃H₈ClF₃N₂O300.67
384847-81-8N'-(3-Acetyl-4-hydroxy-6-methyl-2H-pyran-2-ylidene)-4-methylbenzenesulfonohydrazideC₁₅H₁₆N₂O₅S336.37
384847-90-94-(2,3-Dimethylphenyl)-5-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thioneC₁₁H₁₃N₃S219.31
384847-91-02-{[4-(2,3-Dimethylphenyl)-5-methyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(2-methylphenyl)acetamideC₂₀H₂₂N₄OS366.49
384849-18-7(4-Oxo-1,2,3-benzotriazin-3-yl)methyl acetateC₁₀H₉N₃O₃219.20
384849-24-53-(1H-1,2,3-Benzotriazol-1-yl)-N'-(3-pyridinylmethylene)propanohydrazideC₁₅H₁₄N₆O294.32
384849-25-63-(1H-1,2,3-Benzotriazol-1-yl)-N'-(1-(2-thienyl)ethylidene)propanohydrazideC₁₅H₁₅N₅OS313.39
384849-26-73-(1H-1,2,3-Benzotriazol-1-yl)-N'-(1-(2-naphthyl)ethylidene)propanohydrazideC₂₁H₁₉N₅O357.42
384849-27-83-(1H-1,2,3-Benzotriazol-1-yl)-N'-(1-(4-pyridinyl)ethylidene)propanohydrazideC₁₆H₁₆N₆O308.35
384849-36-92-Phenyl-5-(3,4,5-trimethoxyphenyl)-5,6-dihydro-7H-[1,2,4]triazolo[5,1-b][1,3]thiazin-7-oneC₂₀H₁₉N₃O₄S397.46
384849-37-05-(3,4-Dimethoxyphenyl)-2-phenyl-5H-[1,2,4]triazolo[5,1-b][1,3]thiazin-7(6H)-oneC₁₉H₁₇N₃O₃S367.43
384849-41-62-(4-Nitrophenyl)-5-phenyl-5,6-dihydro-[1,2,4]triazolo[5,1-b][1,3]thiazin-7-oneC₁₇H₁₂N₄O₃S352.38
384849-48-31-[(1,3,3-Trimethyl-6-azabicyclo[3.2.1]oct-6-yl)methyl]-2-naphtholC₂₁H₂₇NO309.45
38485-76-66-Bromo-3-(morpholin-4-ylcarbonyl)-2H-chromen-2-oneC₁₄H₁₂BrNO₄338.16
38485-77-76-Chloro-3-(morpholine-4-carbonyl)chromen-2-oneC₁₄H₁₂ClNO₄293.71
38485-82-46-Bromo-2-oxo-N-phenyl-2H-chromene-3-carboxamideC₁₆H₁₀BrNO₃344.16
384855-34-94-Acetyl-3-hydroxy-5-phenyl-1,5-dihydro-2H-pyrrol-2-oneC₁₂H₁₁NO₃217.22
384855-46-33-Nitro-4-[(3-pyridinylmethyl)amino]benzoic acidC₁₃H₁₁N₃O₄273.25
384855-98-55-(Hydroxymethyl)-1'-methyl-5-nitrospiro[1,3-dioxane-2,3'-indol]-2'(1'H)-oneC₁₃H₁₄N₂O₆294.26
384857-12-93-Chloro-4-[(4-chlorobenzyl)oxy]-5-methoxybenzaldehydeC₁₅H₁₂Cl₂O₃311.16
384857-22-14-((3-Chlorophenyl)methoxy)-3-ethoxybenzaldehydeC₁₆H₁₅ClO₃290.75
384857-24-3Benzaldehyde, 3-bromo-5-ethoxy-4-((2-fluorophenyl)methoxy)-C₁₆H₁₄BrFO₃353.19
384857-54-9N-(4-Nitrophenyl)-2-(thiophen-2-yl)acetamideC₁₂H₁₀N₂O₃S262.29
384858-14-4N-[(4-Methoxyphenyl)methyl]-1,3-thiazol-2-amineC₁₁H₁₂N₂OS220.30
384859-05-62-(1-{[(1,3-Thiazol-2-yl)carbamoyl]methyl}cyclohexyl)acetic acidC₁₃H₁₈N₂O₃S282.37
384859-09-0N-[2-(2-Chlorophenoxy)ethyl]-2-methoxy-4-methylsulfanylbenzamideC₁₇H₁₈ClNO₃S351.86
384859-17-03-[(4-Chlorophenyl)methylsulfanyl]-5-(furan-2-yl)-4-methyl-1,2,4-triazoleC₁₄H₁₂ClN₃OS305.79
384859-21-61-[4-(4-Fluoro-phenyl)-thiazol-2-yl]-4-methanesulfonyl-piperazineC₁₄H₁₆FN₃O₂S₂341.43
384859-32-94-[(2-Bromobenzyl)oxy]-3-methoxybenzaldehydeC₁₅H₁₃BrO₃321.17
384859-47-63-Bromo-5-ethoxy-4-[(3-nitrobenzyl)oxy]benzaldehydeC₁₆H₁₄BrNO₅380.19
384859-74-91-(1,3-Benzodioxol-5-ylmethyl)-3-(4-methylphenyl)thioureaC₁₆H₁₆N₂O₂S300.38
384860-00-82-Chloro-N-(1,3-dihydro-3-oxo-5-isobenzofuranyl)benzamideC₁₅H₁₀ClNO₃287.70
384860-18-82-Methyl-5-(1H-1,2,3,4-tetrazol-1-yl)anilineC₈H₉N₅175.19
384860-19-92-(4-Amino-1,2,5-oxadiazol-3-yl)-N-(1,1-dimethylethyl)-1H-benzimidazole-1-acetamideC₁₅H₁₈N₆O₂314.35
384860-61-14-Imino-5-(4-phenyl-1,3-thiazol-2-yl)-2-sulfanyl-3-azaspiro[5.5]undec-1-ene-1-carbonitrileC₂₀H₂₀N₄S₂380.54
384861-72-75-Bromo-N-[2-(3-methylphenoxy)ethyl]nicotinamideC₁₅H₁₅BrN₂O₂335.20
38487-86-4Benzonitrile, 2-amino-4-chloro-C₇H₅ClN₂152.58
38487-91-12-Amino-4-methoxybenzamideC₈H₁₀N₂O₂166.18
38488-14-12-(Phenylsulfonyl)-1-p-tolylethanoneC₁₅H₁₄O₃S274.34
38488-66-3N-Benzyl-2,2,2-trichloroacetanilideC₁₅H₁₂Cl₃NO328.63
38489-19-9Butanamide, N-(4-chloro-2,5-dimethoxyphenyl)-2-[2-(4-nitrophenyl)diazenyl]-3-oxo-C₁₈H₁₇ClN₄O₆420.81
38489-67-72,5-Dihydroxycinnamic acidC₉H₈O₄180.16
38489-70-2(e)-3-(Benzo[d][1,3]dioxol-4-yl)acrylic acidC₁₀H₈O₄192.17
38489-76-83,4-Methylenedioxycinnamic acidC₁₀H₈O₄192.17
38489-80-43-Methoxy-benzaldehyde oximeC₈H₉NO₂151.16
3849-01-21,3,5-Tris(chloromethyl)-2,4,6-trimethylbenzeneC₁₂H₁₅Cl₃265.61
3849-21-6Ethyl 2-cyano-2-(hydroxyimino)acetateC₅H₆N₂O₃142.11
3849-22-72-(3-Oxo-2,3-dihydro-1H-isoindol-1-yl)acetic acidC₁₀H₉NO₃191.19
3849-34-1Dibutyl peroxideC₈H₁₈O₂146.23
3849-75-05-Fluoro-1H-indol-3-yl acetateC₁₀H₈FNO₂193.18
38490-45-8N-Methyl-1,3,4-thiadiazol-2-amineC₃H₅N₃S115.16
38491-36-03'-Methoxy-[1,1'-biphenyl]-2-carboxaldehydeC₁₄H₁₂O₂212.25
38491-90-6Picropodophyllotoxin acetateC₂₄H₂₄O₉456.45
38493-59-3(3-Bromo-4-methoxyphenyl)methanolC₈H₉BrO₂217.06
38495-73-71-(4-Ethoxyphenyl)-2-phenylethanoneC₁₆H₁₆O₂240.30
38496-18-32,6-Dichloronicotinic acidC₆H₃Cl₂NO₂192.00
38499-08-0TriphenylmethanesulfenamideC₁₉H₁₇NS291.42
38499-22-83-Amino-3-(4-ethoxyphenyl)propanoic acidC₁₁H₁₅NO₃209.25
38499-24-03-Amino-3-(4-propoxyphenyl)propanoic acidC₁₂H₁₇NO₃223.27
385-00-22,6-Difluorobenzoic acidC₇H₄F₂O₂158.10
385-01-33-Fluoro-2-nitrophenolC₆H₄FNO₃157.10
385-02-42-Fluoro-6-nitrobenzoic acidC₇H₄FNO₄185.11
3850-30-42-Butanamine, 3,3-dimethyl-C₆H₁₅N101.19
3850-33-7alpha-(1,1-Dimethylethyl)-1,3-dihydro-1,3-dioxo-2H-isoindole-2-acetic acidC₁₄H₁₅NO₄261.28
3850-40-62-((tert-Butoxycarbonyl)amino)-3-hydroxypropanoic acidC₈H₁₅NO₅205.21
38501-68-7N-(4-(2-Methyl-4-oxoquinazolin-3(4H)-yl)phenyl)methanesulfonamideC₁₆H₁₅N₃O₃S329.38
38501-84-7Benzaldehyde, 5-[(2-chlorophenyl)azo]-2-hydroxy-C₁₃H₉ClN₂O₂260.68
38502-28-2(1-Methylcyclopentyl)methanolC₇H₁₄O114.19
38502-65-71-(4-Methoxyphenyl)-3-(4-nitrophenyl)propane-1,3-dioneC₁₆H₁₃NO₅299.28
38506-15-9rac-Ethyl (1R,2R)-2-(bromomethyl)cyclopropane-1-carboxylateC₇H₁₁BrO₂207.07
38506-97-71-Phenyl-2-[(propan-2-yl)amino]ethan-1-oneC₁₁H₁₅NO177.25
38507-38-91-(4-Methoxyphenyl)-6-methylpyrimidine-2,4(1H,3H)-dioneC₁₂H₁₂N₂O₃232.24
38507-53-83-Butyl-6-methyl-1-phenylpyrimidine-2,4(1H,3H)-dioneC₁₅H₁₈N₂O₂258.32
38508-64-42-NitrobenzenemethanethiolC₇H₇NO₂S169.21
3851-30-72,3,4,9-Tetrahydro-1-(phenylmethyl)-1H-pyrido(3,4-b)indoleC₁₈H₁₈N₂262.36
3851-47-6(4-Bromophenyl)(4-fluorophenyl)methanolC₁₃H₁₀BrFO281.12
3851-87-4Peroxide, bis(3,5,5-trimethyl-1-oxohexyl)C₁₈H₃₄O₄314.47
3851-91-0Propan-2-yl ethene-1-sulfonateC₅H₁₀O₃S150.20
3851-97-64-Carboxyperoxybutyric acidC₅H₈O₅148.11
38511-88-52,4-Diphenyl-5-methyloxazoleC₁₆H₁₃NO235.29
38512-82-25-Methyl-2-nitroanisoleC₈H₉NO₃167.16
38514-03-34-Methyl-1-octanolC₉H₂₀O144.26
38514-05-56-Methyloctan-1-olC₉H₂₀O144.26
38514-13-53-Ethyl-4-methylpentan-1-olC₈H₁₈O130.23
38514-71-52-Amino-4-(5-nitro-2-furyl)thiazoleC₇H₅N₃O₃S211.20
38515-26-32,2,6,6-TetramethylpiperazineC₈H₁₈N₂142.25
38517-23-6Sodium stearoyl glutamateC₂₃H₄₂NNaO₅435.58
38517-37-2Sodium myristoyl glutamateC₁₉H₃₄NNaO₅379.47
38518-31-9Thiolan-2-ylmethanolC₅H₁₀OS118.20

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