CAS number index

CAS numbers starting with 81, page 2

1,334 chemicals have a CAS number that starts with 81. They are listed in CAS order.

Showing 101 to 200 of 1,334 chemicals

CAS numberChemical nameFormulaMol. weight

81037-06-1(2S,5S)-2-tert-Butyl-5-methyl-1,3-dioxolan-4-oneC₈H₁₄O₃158.20
81038-44-03-Bromo-4-hydroxy-5-methoxyphenylacetonitrileC₉H₈BrNO₂242.07
81039-18-12-Methyl-2-pyridin-2-ylpropanenitrileC₉H₁₀N₂146.19
81039-74-9Propargyl (RS)-2-Cyclohexyl-2-hydroxy-2-phenylacetate (Phenylcyclohexylglycolic Acid Propargyl Ester)C₁₇H₂₀O₃272.34
81039-77-2rac Desethyl Oxybutynin HydrochlorideC₂₀H₂₈ClNO₃365.90
81043-56-33-(2-(4-(4-Fluorobenzoyl)-1-piperidinyl)ethyl)-2,7-dimethyl-4H-pyrido(1,2-a)pyrimidin-4-oneC₂₄H₂₆FN₃O₂407.49
81044-15-71-Bromo-2,6-naphthyridineC₈H₅BrN₂209.05
81045-39-85,8-DibromoisoquinolineC₉H₅Br₂N286.95
81045-50-3PivoprilC₁₆H₂₇NO₄S329.46
81047-99-64-(3-((1,1-Dimethylethyl)amino)-2-hydroxypropoxy)-1,3-dihydro-2H-benzimidazol-2-oneC₁₄H₂₁N₃O₃279.34
81049-21-02-[3-(Propan-2-yl)phenyl]acetic acidC₁₁H₁₄O₂178.23
81050-04-6N-[2-(4-Methoxyphenyl)ethyl]thioureaC₁₀H₁₄N₂OS210.30
81051-35-62(2-(Dodecyloxy)ethoxy)ethyl-2-pyridioethyl phosphateC₂₃H₄₂NO₆P459.56
81055-36-93-Bromopropyl 4-methylbenzene-1-sulfonateC₁₀H₁₃BrO₃S293.18
81055-73-4Ethyl 2,6-dichlorobenzoateC₉H₈Cl₂O₂219.07
81058-27-7((2R,3R,4S,5R,6R)-6-Bromo-3,4,5-tris(2,2-dimethylpropanoyloxy)oxan-2-yl)methyl 2,2-dimethylpropanoateC₂₆H₄₃BrO₉579.52
81059-04-3Cgp 20376C₁₆H₂₀N₂O₃S₃384.55
81060-07-32,4-Dibromo-6-((cyclohexyl-methyl-amino)-methyl)-phenylamine hydrobromideC₁₄H₂₁Br₃N₂457.05
810628-02-5N-[5-(2-Methoxyethyl)-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl]-1,3-benzothiazol-2-amineC₁₃H₁₇N₅OS291.38
810628-26-3N2-(2-methoxyphenyl)-6-(3-methyl-2-benzofuranyl)-1,3,5-triazine-2,4-diamineC₁₉H₁₇N₅O₂347.38
810628-30-96-(3-Methyl-benzofuran-2-yl)-N-m-tolyl-[1,3,5]triazine-2,4-diamineC₁₉H₁₇N₅O331.38
810629-05-15-(3,4-Dimethoxyphenyl)-1,3,8,8-tetramethyl-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-2,4,6(1H,3H,7H)-trioneC₂₃H₂₇N₃O₅425.49
810630-80-94',4',6',8'-Tetramethyl-2,3,4,9-tetrahydro-4'H-spiro[beta-carboline-1,1'-pyrrolo[3,2,1-ij]quinolin]-2'-oneC₂₅H₂₅N₃O383.50
810631-11-98'-Ethoxy-4',4',6'-trimethyl-5',6'-dihydro-3H,4'H-spiro[1,3-benzothiazole-2,1'-pyrrolo[3,2,1-ij]quinolin]-2'-oneC₂₂H₂₄N₂O₂S380.51
810631-15-35',6'-Dihydro-3H,4'H-spiro[1,3-benzothiazole-2,1'-pyrrolo[3,2,1-ij]quinolin]-2'-oneC₁₇H₁₄N₂OS294.38
810631-23-3(5Z)-5-(8-Ethyl-4,4,6-trimethyl-2-oxo-5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1(2H)-ylidene)-1,3-thiazolidine-2,4-dioneC₁₉H₂₀N₂O₃S356.45
810631-27-78'-Ethoxy-4',4',6'-trimethyl-5',6'-dihydro-4'H-spiro[1,3-dioxolane-2,1'-pyrrolo[3,2,1-ij]quinolin]-2'-oneC₁₈H₂₃NO₄317.38
810632-21-42-Amino-2',5-dioxo-5,5',6,6',7,8-hexahydro-4'H-spiro[chromene-4,1'-pyrrolo[3,2,1-ij]quinoline]-3-carbonitrileC₂₀H₁₇N₃O₃347.37
810632-47-44-Fluoro-N-{N-[2-(1H-indol-3-yl)ethyl]carbamimidoyl}benzamideC₁₈H₁₇FN₄O324.36
810632-74-73-[(1-Methyl-5-tetrazolyl)thio]-1-phenylpyrrolidine-2,5-dioneC₁₂H₁₁N₅O₂S289.32
810633-81-9N-[5-(Propan-2-yl)-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl]-1,3-benzoxazol-2-amineC₁₃H₁₇N₅O259.31
810633-85-3N-[5-(Tetrahydrofuran-2-ylmethyl)-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl]-1,3-benzoxazol-2-amineC₁₅H₁₉N₅O₂301.35
810633-89-7N-[5-(Tetrahydrofuran-2-ylmethyl)-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl]-1,3-benzothiazol-2-amineC₁₅H₁₉N₅OS317.42
810633-93-3N-[(2Z)-1,3-Benzothiazol-2(3H)-ylidene]-5-(furan-2-ylmethyl)-1,4,5,6-tetrahydro-1,3,5-triazin-2-amineC₁₅H₁₅N₅OS313.39
810633-97-7N-[3-(2-Methylcyclohexyl)-2,4-dihydro-1H-1,3,5-triazin-6-yl]-1,3-benzothiazol-2-amineC₁₇H₂₃N₅S329.47
810634-01-6N-(5-Cycloheptyl-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl)-1,3-benzothiazol-2-amineC₁₇H₂₃N₅S329.47
810634-05-0Benzothiazol-2-yl-[5-(4-methoxy-benzyl)-1,4,5,6-tetrahydro-[1,3,5]triazin-2-yl]-amineC₁₈H₁₉N₅OS353.45
810634-17-44,6-Dimethyl-N-[5-(pyridin-3-ylmethyl)-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl]quinazolin-2-amineC₁₉H₂₁N₇347.43
810634-21-04-Methyl-N-[5-(pyridin-3-ylmethyl)-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl]quinazolin-2-amineC₁₈H₁₉N₇333.40
810635-05-31,3-Diphenyl-5-propyl-1,3,5-triazinane-2-thioneC₁₈H₂₁N₃S311.45
810635-09-75-[2-(Morpholin-4-yl)ethyl]-1,3-diphenyl-1,3,5-triazinane-2-thioneC₂₁H₂₆N₄OS382.53
810635-13-31,3-Diphenyl-5-(propan-2-yl)-1,3,5-triazinane-2-thioneC₁₈H₂₁N₃S311.45
810635-29-12-(1,3-Benzoxazol-2-ylamino)-4-(2-chlorophenyl)-7,7-dimethyl-4,6,7,8-tetrahydroquinazolin-5(1H)-oneC₂₃H₂₁ClN₄O₂420.90
810635-53-12'-(1,3-Benzoxazol-2-ylamino)-7',7'-dimethyl-7',8'-dihydro-6'H-spiro[cyclohexane-1,4'-quinazolin]-5'-olC₂₂H₂₆N₄O₂378.48
810637-87-7N-(8-Methyl-[1,3]dioxolo[4,5-g]quinazolin-6-yl)-benzamideC₁₇H₁₃N₃O₃307.31
810637-91-34-Chloro-N-(8-methyl-[1,3]dioxolo[4,5-g]quinazolin-6-yl)benzamideC₁₇H₁₂ClN₃O₃341.75
81065-76-1Ethylbisiminomethylguaiacol manganese chlorideC₁₈H₁₈ClMnN₂O₄416.74
810659-05-3(4,4-Difluorocyclohexyl)methanamineC₇H₁₃F₂N149.18
810659-53-1RefChem:195615C₂₄H₂₁N₃O₆S₂511.58
81066-60-63-((3,4-Dichlorobenzyl)oxy)pyridin-2-amineC₁₂H₁₀Cl₂N₂O269.13
81066-62-83-{[3-(Trifluoromethyl)benzyl]oxy}-2-pyridinamineC₁₃H₁₁F₃N₂O268.24
81066-64-03-(1-Phenylethoxy)pyridin-2-amineC₁₃H₁₄N₂O214.27
81066-85-53-(1,3-Benzodioxol-5-yl)-2-sulfanylidene-1H-quinazolin-4-oneC₁₅H₁₀N₂O₃S298.32
81066-86-62-Thioxo-3-(3-(trifluoromethyl)phenyl)-2,3-dihydro-4(1H)-quinazolinoneC₁₅H₉F₃N₂OS322.31
810667-85-7(S,S)-1,2-Bis[(2-methylphenyl)-(phenyl)phosphino]ethaneC₂₈H₂₈P₂426.48
810668-37-2Resolvin D2C₂₂H₃₂O₅376.49
81067-38-11-Bromo-2,3,5-trichlorobenzeneC₆H₂BrCl₃260.35
81067-41-61,3-Dibromo-2,5-dichlorobenzeneC₆H₂Br₂Cl₂304.80
81068-25-93-[2-(Dimethylamino)ethoxy]benzaldehydeC₁₁H₁₅NO₂193.25
810680-56-91-(Azetidin-3-yl)pyrrolidin-3-ol dihydrochlorideC₇H₁₆Cl₂N₂O215.12
810684-51-63beta-11-Keto-beta-boswellic acidC₃₀H₄₆O₄470.69
810686-73-84,6-Dimethyl-N-{5-[(naphthalen-1-yloxy)methyl]-1H-1,2,4-triazol-3-yl}pyrimidin-2-amineC₁₉H₁₈N₆O346.39
810686-74-9(4,6-Dimethyl-pyrimidin-2-yl)-[5-(naphthalen-2-yloxymethyl)-1H-[1,2,4]triazol-3-yl]-amineC₁₉H₁₈N₆O346.39
810686-79-42-{[1-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2,5-dioxopyrrolidin-3-yl]sulfanyl}-N-(4-methoxyphenyl)acetamideC₂₁H₂₀N₂O₆S428.47
810686-85-26-(3-Methyl-benzofuran-2-yl)-N-o-tolyl-[1,3,5]triazine-2,4-diamineC₁₉H₁₇N₅O331.38
810689-44-2N-(4-Bromo-3-methylphenyl)-2-[(4-bromophenyl)sulfanyl]acetamideC₁₅H₁₃Br₂NOS415.15
81069-02-53,3'-Dithiobis(sulfosuccinimidyl propionate)C₁₄H₁₆N₂O₁₄S₄564.55
81069-03-64-(2,5-Dioxo-1-pyrrolidinyl)-2,2,6,6-tetramethyl-1-piperidinyloxyC₁₃H₂₁N₂O₃253.32
810690-45-02-[(2,4-Dichlorophenyl)methylthio]-5-pyridin-4-yl-1,3,4-oxadiazoleC₁₄H₉Cl₂N₃OS338.22
810696-13-02-(2-Chlorophenyl)-5,7-dihydroxy-8-(3-hydroxy-1-methylpiperidin-4-yl)chromen-4-oneC₂₁H₂₀ClNO₅401.85
81074-81-9((2-(Hydroxymethyl)-5-furyl)methyl)ammonium chlorideC₈H₁₄ClNO₂191.66
81074-83-1Diamino-1lambda4,2,5-thiadiazol-1-oneC₂H₄N₄OS132.15
81075-03-8Alanyl-tyrosyl-alanineC₁₅H₂₁N₃O₅323.35
81075-52-7Npc56400C₉H₉NaO₅220.16
81077-42-12,2-Dimethyl-5-[(2-nitrophenyl)hydrazinylidene]-1,3-dioxane-4,6-dioneC₁₂H₁₁N₃O₆293.24
81077-45-45-(2-(4-Chlorophenyl)hydrazono)-2,2-dimethyl-1,3-dioxane-4,6-dioneC₁₂H₁₁ClN₂O₄282.68
81077-60-32-(Methylthiomethyl)anisoleC₉H₁₂OS168.26
81078-84-44-(Piperazin-1-yl)furo[3,2-c]pyridineC₁₁H₁₃N₃O203.25
81085-35-04-(Methylsulfanyl)but-2-enoic acidC₅H₈O₂S132.18
81089-84-1Methyl 1-phenyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylateC₁₉H₁₈N₂O₂306.37
81090-31-52-Bromo-N,4-dimethylanilineC₈H₁₀BrN200.08
81090-34-84-Bromo-2-(propan-2-yl)anilineC₉H₁₂BrN214.11
81090-37-14-Bromo-N,2-diethylanilineC₁₀H₁₄BrN228.13
81090-53-14,4'-DibromotriphenylamineC₁₈H₁₃Br₂N403.12
81093-21-21-(Bromomethyl)-2,3-dimethylbenzeneC₉H₁₁Br199.09
81093-37-0PravastatinC₂₃H₃₆O₇424.53
81093-43-83'Alpha-isopravastatin sodiumC₂₃H₃₅NaO₇446.52
81093-58-5Methyl 4-oxo-4-[(4-phenyl-1,3-thiazol-2-yl)amino]butanoateC₁₄H₁₄N₂O₃S290.34
81093-59-61-(1,3-Benzothiazol-2-yl)pyrrolidin-2-oneC₁₁H₁₀N₂OS218.28
81097-02-1rac-(1R,2R)-2-(Prop-2-en-1-yl)cyclopentan-1-amineC₈H₁₅N125.22
81098-60-4CisaprideC₂₃H₂₉ClFN₃O₄465.95
81099-36-7Bioban CS 1135C₁₁H₂₄N₂O₂216.32
81099-47-03-[(Adamantan-1-yl)amino]propanenitrile hydrochlorideC₁₃H₂₁ClN₂240.78
81099-86-77-Chloro-4-(4-hydroxyanilino)quinolineC₁₅H₁₁ClN₂O270.72
811-49-4EthyllithiumC₂H₅Li36.00
811-51-8Sodium ethanethiolateC₂H₅NaS84.12
811-54-1Lead diformateC₂H₂O₄Pb297.23
811-62-1ChlorodimethylphosphineC₂H₆ClP96.50
811-93-82-MethylpropylenediamineC₄H₁₂N₂88.15
811-97-21,1,1,2-TetrafluoroethaneC₂H₂F₄102.03

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