CAS number index

CAS numbers starting with 83, page 8

2,359 chemicals have a CAS number that starts with 83. They are listed in CAS order.

Showing 701 to 800 of 2,359 chemicals

CAS numberChemical nameFormulaMol. weight

83221-78-7Direct Red 26C₃₈H₂₅N₆Na₃O₁₃S₃938.82
83224-36-63-(Bromomethyl)-2,2-dimethylcyclobutan-1-oneC₇H₁₁BrO191.07
83227-01-43-(Chloromethyl)-5-ethyl-1,2,4-oxadiazoleC₅H₇ClN₂O146.58
83227-22-9Pyrifenox e-isomerC₁₄H₁₂Cl₂N₂O295.17
83227-23-0Pyrifenox z-isomerC₁₄H₁₂Cl₂N₂O295.17
83234-65-51-Acetyl-2,3-dihydro-1H-indole-3-carboxylic acidC₁₁H₁₁NO₃205.21
83237-15-43-(3,5-Di-tert-butyl-1-hydroxy-4-oxocyclohexa-2,5-dien-1-yl)propanoic acidC₁₇H₂₆O₄294.39
83237-26-72-(1-Methoxycyclobutyl)ethan-1-olC₇H₁₄O₂130.19
83240-72-6(2S)-3-(4-Hydroxyphenyl)-2-propanamidopropanoic acidC₁₂H₁₅NO₄237.25
83240-98-6Methyl decahydroquinoline-2-carboxylate hydrochlorideC₁₁H₂₀ClNO₂233.74
83242-82-4trans-4-(4-Propylcyclohexyl)phenyl trans-4-pentylcyclohexanecarboxylateC₂₇H₄₂O₂398.63
83242-83-54-Propylcyclohexyl (trans(trans(trans)))-4'-propyl(1,1'-bicyclohexyl)-4-carboxylateC₂₅H₄₄O₂376.63
83242-95-9Octyl(phenyl)-N,N-diisobutylcarbamoylmethylphosphine oxideC₂₄H₄₂NO₂P407.58
83245-15-2L-Serine-[3H(G)]C₃H₇NO₃109.11
83247-73-8((1R,2R)-2,3-Dihydroxy-1-(7-methoxy-2-oxochromen-6-yl)-3-methylbutyl) (E)-2-methylbut-2-enoateC₂₀H₂₄O₇376.40
83248-83-3Aceneuramic acidC₁₁H₁₉NO₉309.27
83249-02-93-Cyanobicyclo(1.1.1)pentane-1-carboxylic acidC₇H₇NO₂137.14
83249-04-13-Phenylbicyclo[1.1.1]pentane-1-carboxylic acidC₁₂H₁₂O₂188.23
83249-08-53-Hydroxybicyclo[1.1.1]pentane-1-carboxylic acidC₆H₈O₃128.13
83249-10-93-(Methoxycarbonyl)bicyclo(1.1.1)pentane-1-carboxylic acidC₈H₁₀O₄170.16
83249-11-03-Phenylbicyclo[1.1.1]pentan-1-amine hydrochlorideC₁₁H₁₄ClN195.69
83249-14-3Methyl 3-bromobicyclo(1.1.1)pentane-1-carboxylateC₇H₉BrO₂205.05
83249-16-51-{3-Methylbicyclo[1.1.1]pentan-1-yl}ethan-1-oneC₈H₁₂O124.18
83249-27-8Chromate(3-), bis(3-hydroxy-4-((2-hydroxy-1-naphthalenyl)azo)-7-nitro-1-naphthalenesulfonato(3-))-, trilithiumC₄₀H₂₆CrLi₃N₆O₁₄S₂+₃951.63
83249-49-43-Bromo-2-[2-[4-(diethylamino)-2-methylphenyl]diazenyl]-5-methylbenzonitrileC₁₉H₂₁BrN₄385.31
83249-52-93-Pyridinecarbonitrile, 5-((3,4-dichlorophenyl)azo)-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-C₁₄H₁₀Cl₂N₄O₂337.17
83252-78-22-Cyano-2-nitrosoacetamideC₃H₃N₃O₂113.08
83253-34-36-Methylimidazo[2,1-b][1,3]thiazole-5-carbonitrileC₇H₅N₃S163.21
83253-38-76-Phenyl-2,3-dihydroimidazo[2,1-b][1,3]thiazole-5-carbonitrileC₁₂H₉N₃S227.29
83253-51-44-(tert-Butoxy)-3-methyl-4-oxobutanoic acidC₉H₁₆O₄188.22
83255-86-13-Bromo-1H-pyrazolo(3,4-D)pyrimidin-4-amineC₅H₄BrN₅214.03
83255-87-23-Bromo-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amineC₆H₆BrN₅228.05
83255-88-34-Bromo-1-methyl-1H-pyrazolo(3,4-d)pyrimidineC₆H₅BrN₄213.04
83256-18-2Ethenamine, 2-(2,6-dimethoxy-5-nitro-4-pyrimidinyl)-N,N-dimethyl-C₁₀H₁₄N₄O₄254.25
83256-45-54-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)-3-phenylbutanoic acidC₁₈H₁₅NO₄309.32
83256-46-63-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)-3-phenylpropanoic acidC₁₇H₁₃NO₄295.29
83258-37-13-(8Z,11Z)-8,11-Pentadecadien-1-yl-1,2-benzenediolC₂₁H₃₂O₂316.49
83259-31-82-Chloro-5-methylthieno(2,3-d)pyrimidineC₇H₅ClN₂S184.65
83260-68-82-Chloro-N-methylquinazolin-4-amineC₉H₈ClN₃193.64
83261-15-8Isobutyl (S)-2-chloropropionateC₇H₁₃ClO₂164.63
83261-25-03-Methoxy-4-methylthiophene-2-carboxylic acidC₇H₈O₃S172.21
83261-26-13-Methoxy-5-methylthiophene-2-carboxylic acidC₇H₈O₃S172.21
83261-73-82,4-Difluoro-6-methylpyridineC₆H₅F₂N129.11
83265-53-62-Amino-5-(trifluoromethyl)benzoic acidC₈H₆F₃NO₂205.13
83265-56-92-Amino-5-(trifluoromethoxy)benzoic acidC₈H₆F₃NO₃221.13
832674-07-45-Bromo-3-iodo-2-methoxybenzaldehydeC₈H₆BrIO₂340.94
832674-46-12-Bromo-4-(2-hydroxyethoxy)-5-methoxybenzonitrileC₁₀H₁₀BrNO₃272.10
832674-55-23-Chloro-5-methoxy-4-propoxybenzaldehydeC₁₁H₁₃ClO₃228.68
832674-70-12-Bromo-5-ethoxy-4-hydroxybenzonitrileC₉H₈BrNO₂242.07
832676-65-02-(3,4-Dichlorophenyl)-5-methyl-1,2-dihydro-3H-pyrazol-3-oneC₁₀H₈Cl₂N₂O243.09
832678-77-05-Chloro-2-{[(2-methoxyphenyl)acetyl]amino}benzoic acidC₁₆H₁₄ClNO₄319.74
832678-83-8N-(5-Chloro-2-hydroxyphenyl)tetrahydrofuran-2-carboxamideC₁₁H₁₂ClNO₃241.67
832679-24-05-(4-Chlorophenyl)-N-{4-[4-(methylsulfonyl)-1-piperazinyl]phenyl}-2-furamideC₂₂H₂₂ClN₃O₄S459.95
832679-38-6N-[[4-(4-Benzoylpiperazin-1-yl)phenyl]carbamothioyl]-2-methylbenzamideC₂₆H₂₆N₄O₂S458.59
832679-39-74-[(4-Methoxyphenyl)sulfonyl-methylamino]-N-(3-methylbutyl)benzamideC₂₀H₂₆N₂O₄S390.50
832679-46-6N-[3-(2-Quinoxalinyl)phenyl]-2-furamideC₁₉H₁₃N₃O₂315.33
832679-92-2Methyl 2-[(3-{[(benzylthio)acetyl]amino}-2-methylbenzoyl)amino]benzoateC₂₅H₂₄N₂O₄S448.54
83268-57-91-Methoxycyclohexane-1-carbonitrileC₈H₁₃NO139.20
832680-30-51-({[4-Ethyl-5-(1H-indol-3-yl)-4H-1,2,4-triazol-3-yl]thio}acetyl)-1,2,3,4-tetrahydroquinolineC₂₃H₂₃N₅OS417.54
832680-36-11-[1-[(2-Chlorophenyl)methyl]indol-3-yl]-2-morpholin-4-ylethane-1,2-dioneC₂₁H₁₉ClN₂O₃382.85
832680-46-3N-[3-Chloro-4-(4-isobutyryl-1-piperazinyl)phenyl]-2,3-dihydro-1,4-benzodioxine-6-carboxamideC₂₃H₂₆ClN₃O₄443.93
832680-83-8N-[[4-[4-(2-Methylbenzoyl)piperazin-1-yl]phenyl]carbamothioyl]thiophene-2-carboxamideC₂₄H₂₄N₄O₂S₂464.62
832681-05-7N-{4-Methoxy-2-[(2-thienylacetyl)amino]phenyl}-2-furamideC₁₈H₁₆N₂O₄S356.40
832681-08-0N-Benzyl-2-((4-ethyl-5-(1H-indol-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetamideC₂₁H₂₁N₅OS391.50
832681-23-92-[(4-Bromophenyl)sulfonyl-methylamino]-N-[2-(pyrrolidine-1-carbonyl)phenyl]acetamideC₂₀H₂₂BrN₃O₄S480.38
832681-68-24-Methyl-N-(4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)benzamideC₁₆H₁₃N₃O₂279.30
832681-90-03-{5-[3-(Acetylamino)phenoxy]-1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl}propanoic acidC₁₉H₁₆N₂O₆368.35
832681-92-22-[[[4-[[2-(2,4-Dichlorophenoxy)-1-oxoethyl]amino]phenyl]-oxomethyl]amino]benzoic acidC₂₂H₁₆Cl₂N₂O₅459.29
832682-19-64-Chloro-N-(2,6-dioxopiperidin-1-yl)-N-[(2-fluorophenyl)methyl]benzamideC₁₉H₁₆ClFN₂O₃374.80
832682-40-3N-[4-(4-Benzoylpiperazin-1-yl)phenyl]-2-(2,3-dimethylphenoxy)acetamideC₂₇H₂₉N₃O₃443.55
832682-51-6N-[4-(6-Methyl-1H-benzimidazol-2-yl)phenyl]-2-phenylsulfanylacetamideC₂₂H₁₉N₃OS373.48
832682-54-9N-[2-(3-Chloro-4-methoxyanilino)-2-oxoethyl]thiophene-2-carboxamideC₁₄H₁₃ClN₂O₃S324.79
832682-66-3N-[2-(4-Ethoxyanilino)-2-oxoethyl]-4-methoxybenzamideC₁₈H₂₀N₂O₄328.37
832683-16-6N-[4-[(4-Hydroxyphenyl)carbamoyl]phenyl]oxolane-2-carboxamideC₁₈H₁₈N₂O₄326.35
832683-27-91-{[3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl]methyl}-4-phenylpiperazineC₁₉H₁₉ClN₄O354.84
832683-35-9Methyl 1-[(4,7,7-trimethyl-3-oxo-2-oxabicyclo[2.2.1]hept-1-yl)carbonyl]-4-piperidinecarboxylateC₁₇H₂₅NO₅323.39
832683-53-11-[3-(tert-Butylamino)-2-hydroxypropyl]-1H-indole-3-carbaldehydeC₁₆H₂₂N₂O₂274.36
832683-54-22-{[3-(4-Methoxyphenyl)-4,5-dihydro-5-isoxazolyl]methyl}-1,2-benzisothiazol-3(2H)-one 1,1-dioxideC₁₈H₁₆N₂O₅S372.40
832683-83-74-Methyl-3-[(2-toluidinocarbonyl)amino]benzenesulfonamideC₁₅H₁₇N₃O₃S319.39
832683-84-8N-(2-Furylmethyl)-1-methyl-2-oxo-1,2-dihydrobenzo[cd]indole-6-sulfonamideC₁₇H₁₄N₂O₄S342.38
832684-35-23-[2-(2-Methylphenoxy)ethyl]-1,3-benzoxazol-2(3H)-oneC₁₆H₁₅NO₃269.30
832684-43-25-tert-Butyl-4,5,6,7-tetrahydro-1,2-benzoxazole-3-carboxylic acidC₁₂H₁₇NO₃223.27
832685-00-4Ethyl 2-[(5-chloro-2-methylsulfanylpyrimidine-4-carbonyl)amino]-4,5-dimethylthiophene-3-carboxylateC₁₅H₁₆ClN₃O₃S₂385.90
832685-44-61-[4-(3-Nitrobenzenesulfonyl)piperazine-1-carbonyl]azepaneC₁₇H₂₄N₄O₅S396.47
832685-57-12-Anilino-7-methyl-7,8-dihydro-5(6H)-quinazolinoneC₁₅H₁₅N₃O253.31
832685-58-2N-[5-(2-Morpholin-4-yl-2-oxoethyl)sulfanyl-1,3,4-thiadiazol-2-yl]-5-oxo-1-phenylpyrrolidine-3-carboxamideC₁₉H₂₁N₅O₄S₂447.54
832685-76-42-[4-(Phenylsulfamoyl)phenoxy]-N-(pyridin-2-ylmethyl)acetamideC₂₀H₁₉N₃O₄S397.46
832685-79-71-((4-Ethoxy-3-methylphenyl)sulfonyl)-2-phenyl-4,5-dihydro-1H-imidazoleC₁₈H₂₀N₂O₃S344.44
832686-20-1N-{4-[1-[(4-Fluorophenyl)sulfonyl]-5-(2-furyl)-4,5-dihydro-1H-pyrazol-3-yl]phenyl}ethanesulfonamideC₂₁H₂₀FN₃O₅S₂477.54
832686-45-0N-Cyclohexyl-4-methoxy-2,3-dimethylbenzenesulfonamideC₁₅H₂₃NO₃S297.42
832686-66-5N-[4-Morpholinyl(phenyl)methylene]-2-thiophenesulfonamideC₁₅H₁₆N₂O₃S₂336.44
832686-99-4N-(4-Fluorophenyl)morpholine-4-sulfonamideC₁₀H₁₃FN₂O₃S260.29
832687-41-9N-Benzyl-3-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]propanamideC₁₉H₁₉N₃O₂321.38
832687-50-0(3-Phenyl-4,5-dihydro-1,2-oxazol-5-yl)methyl 3,4,5-trimethoxybenzoateC₂₀H₂₁NO₆371.39
832687-56-66-(1,3-Benzodioxol-5-ylmethyl)-1,4,5,7-tetramethylpyrrolo[3,4-d]pyridazineC₁₈H₁₉N₃O₂309.37
832687-62-41-[4-(4-Chloro-2-nitrophenyl)piperazin-1-yl]-2-(4-chlorophenyl)sulfanylethanoneC₁₈H₁₇Cl₂N₃O₃S426.32
832687-69-12-[[5-(1-Benzofuran-2-yl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]propanoic acidC₁₉H₁₅N₃O₃S365.41
832687-99-72-Amino-7-hydroxy-4',4',6',8',9'-pentamethyl-2'-oxo-4'H-spiro[chromene-4,1'-pyrrolo[3,2,1-ij]quinoline]-3-carbonitrileC₂₅H₂₃N₃O₃413.48
832688-09-25-Nitro-N-[4-[4-(thiophene-2-carbonyl)piperazin-1-yl]phenyl]furan-2-carboxamideC₂₀H₁₈N₄O₅S426.45
832688-10-55-Chloro-2-ethoxy-N-(furan-2-ylmethyl)-4-methylbenzenesulfonamideC₁₄H₁₆ClNO₄S329.81

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