CAS number index

CAS numbers starting with 899, page 6

795 chemicals have a CAS number that starts with 899. They are listed in CAS order.

Showing 501 to 600 of 795 chemicals

CAS numberChemical nameFormulaMol. weight

899899-20-81-(2-Methoxyethyl)-1H-pyrazol-3-amineC₆H₁₁N₃O141.17
89990-32-93-[(Pyridin-4-yl)amino]benzoic acidC₁₂H₁₀N₂O₂214.22
89990-37-44,6-Bis(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-3-olC₈H₃F₆N₃O271.12
89990-38-52-Amino-4,6-bis(trifluoromethyl)pyridine-3-carboxamideC₈H₅F₆N₃O273.14
89990-54-5Pyrazolidine dihydrochlorideC₃H₁₀Cl₂N₂145.03
899900-52-8(2R)-2-(Dimethylamino)-3-methylbutanoic acidC₇H₁₅NO₂145.20
899900-55-1Benzyl [2,4-dioxo-3-(3,4,5-trimethoxyphenyl)-3,4-dihydroquinazolin-1(2H)-yl]acetateC₂₆H₂₄N₂O₇476.49
899900-73-31-(3,3-Dimethyl-2-oxobutyl)-3-(4-ethylphenyl)quinazoline-2,4-dioneC₂₂H₂₄N₂O₃364.44
899900-78-82-[3-(4-Ethylphenyl)-2,4-dioxo-1,2,3,4-tetrahydroquinazolin-1-yl]-N-[(furan-2-yl)methyl]acetamideC₂₃H₂₁N₃O₄403.44
899903-10-71-(3-(4-Phenylpiperazin-1-yl)propyl)-3-(o-tolyl)ureaC₂₁H₂₈N₄O352.48
899904-29-1(5Z)-5-[(2E)-3-(4-Ethoxy-3-methoxyphenyl)-1-hydroxyprop-2-enylidene]-2,3-dimethyl-2,3,5,6-tetrahydro-4H-2,6-methano-1,3-benzoxazocin-4-oneC₂₅H₂₇NO₅421.49
899905-88-5N-(4-Chlorophenyl)-2-{[5-(4-chlorophenyl)-2,2-dimethyl-2H-imidazol-4-yl]sulfanyl}acetamideC₁₉H₁₇Cl₂N₃OS406.34
899906-56-02-((5-(4-Chlorophenyl)-2,2-dimethyl-2H-imidazol-4-yl)thio)-N-phenylacetamideC₁₉H₁₈ClN₃OS371.89
899908-64-64-[2,4-Dioxo-1-[2-oxo-2-(4-phenylpiperazin-1-yl)ethyl]-1,4-dihydroquinazolin-3(2H)-yl]-N-(2-furylmethyl)butanamideC₂₉H₃₁N₅O₅529.60
899909-48-9N-(1-Benzylpiperidin-4-yl)-3-[1-{2-[(3-methoxyphenyl)amino]-2-oxoethyl}-2,4-dioxo-1,4-dihydroquinazolin-3(2H)-yl]propanamideC₃₂H₃₅N₅O₅569.66
899909-52-5N-(1-Benzylpiperidin-4-yl)-3-[1-{2-[(4-methylphenyl)amino]-2-oxoethyl}-2,4-dioxo-1,4-dihydroquinazolin-3(2H)-yl]propanamideC₃₂H₃₅N₅O₄553.66
899909-83-23-[2,4-Dioxo-1-[(4-oxo-2-pyrido[1,2-a]pyrimidinyl)methyl]-3-quinazolinyl]-N-(2-furanylmethyl)propanamideC₂₅H₂₁N₅O₅471.47
899909-85-43-{2,4-Dioxo-1-[2-oxo-2-(4-phenylpiperazin-1-yl)ethyl]-1,2,3,4-tetrahydroquinazolin-3-yl}-N-[(furan-2-yl)methyl]propanamideC₂₈H₂₉N₅O₅515.57
89991-37-7Cyclooct[d]isoxazole, 4,5,8,9-tetrahydro-3-methyl-C₁₀H₁₃NO163.22
899911-42-3N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-{[3-(4-methylphenyl)-1,4-diazaspiro[4.5]deca-1,3-dien-2-yl]sulfanyl}acetamideC₂₅H₂₇N₃O₃S449.58
899911-44-5N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-{[3-(4-methylphenyl)-1,4-diazaspiro[4.4]nona-1,3-dien-2-yl]sulfanyl}acetamideC₂₄H₂₅N₃O₃S435.55
899911-56-9N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-({3-phenyl-1,4-diazaspiro[4.6]undeca-1,3-dien-2-YL}sulfanyl)acetamideC₂₅H₂₇N₃O₃S449.58
899914-69-3N-(4-Chlorophenyl)-2-{[2,2-dimethyl-5-(4-methylphenyl)-2H-imidazol-4-yl]sulfanyl}acetamideC₂₀H₂₀ClN₃OS385.92
899919-71-2N-(3-Methoxypropyl)-3-{1-[(3-nitrophenyl)methyl]-2,4-dioxo-1,2,3,4-tetrahydroquinazolin-3-yl}propanamideC₂₂H₂₄N₄O₆440.46
899919-73-43-[1-({[2-(3,4-Dimethoxyphenyl)ethyl]carbamoyl}methyl)-2,4-dioxo-1,2,3,4-tetrahydroquinazolin-3-yl]-N-(3-methoxypropyl)propanamideC₂₇H₃₄N₄O₇526.59
899919-87-03-(1-{[(2,4-Dimethylphenyl)carbamoyl]methyl}-2,4-dioxo-1,2,3,4-tetrahydroquinazolin-3-yl)-N-(3-methoxypropyl)propanamideC₂₅H₃₀N₄O₅466.54
899919-93-8N-(3-Methoxypropyl)-3-(1-{[(2-methylphenyl)carbamoyl]methyl}-2,4-dioxo-1,2,3,4-tetrahydroquinazolin-3-yl)propanamideC₂₄H₂₈N₄O₅452.51
89992-50-71,4-Bis(aminomethyl)-2,3,5,6-tetrafluorobenzeneC₈H₈F₄N₂208.16
89992-70-12-Cyanoethyl N,N-diisopropylchlorophosphoramiditeC₉H₁₈ClN₂OP236.68
899921-60-91-(2-Oxo-2-phenylethyl)-3-(3,4,5-trimethoxyphenyl)quinazoline-2,4(1H,3H)-dioneC₂₅H₂₂N₂O₆446.46
899921-63-21-(Pyridin-3-ylmethyl)-3-(3,4,5-trimethoxyphenyl)quinazoline-2,4(1H,3H)-dioneC₂₃H₂₁N₃O₅419.44
899921-85-82-(2,4-Dioxo-3-(3,4,5-trimethoxyphenyl)-3,4-dihydroquinazolin-1(2H)-yl)-N-ethyl-N-(m-tolyl)acetamideC₂₈H₂₉N₃O₆503.56
899921-87-01-[(4-Oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-3-(3,4,5-trimethoxyphenyl)quinazoline-2,4-dioneC₂₆H₂₂N₄O₆486.48
899921-89-21-[2-(4-Fluorophenyl)-2-oxoethyl]-3-(3,4,5-trimethoxyphenyl)quinazoline-2,4(1H,3H)-dioneC₂₅H₂₁FN₂O₆464.45
899922-11-31-(3-Methylbenzyl)-3-(3,4,5-trimethoxyphenyl)quinazoline-2,4(1H,3H)-dioneC₂₅H₂₄N₂O₅432.48
899922-21-51-[2-(4-Bromophenyl)-2-oxoethyl]-3-(3,4,5-trimethoxyphenyl)quinazoline-2,4(1H,3H)-dioneC₂₅H₂₁BrN₂O₆525.36
899922-27-13-(3,4-Dimethoxyphenyl)-1-(2-oxo-2-phenylethyl)quinazoline-2,4(1H,3H)-dioneC₂₄H₂₀N₂O₅416.43
899922-33-93-(3,4-Dimethoxyphenyl)-1-(2-fluorobenzyl)quinazoline-2,4(1H,3H)-dioneC₂₃H₁₉FN₂O₄406.41
899922-37-3N-Cyclohexyl-2-[3-(3,4-dimethoxyphenyl)-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl]acetamideC₂₄H₂₇N₃O₅437.50
899922-52-22-[3-(3,4-Dimethoxyphenyl)-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl]-N-(5-methylisoxazol-3-yl)acetamideC₂₂H₂₀N₄O₆436.42
899922-69-13-(3,4-Dimethoxyphenyl)-1-[(4-fluorophenyl)methyl]-1,2,3,4-tetrahydroquinazoline-2,4-dioneC₂₃H₁₉FN₂O₄406.41
899922-75-93-(3,4-Dimethoxyphenyl)-1-(3-methylbenzyl)quinazoline-2,4(1H,3H)-dioneC₂₄H₂₂N₂O₄402.45
899923-13-8N-Cyclohexyl-2-(3-(4-methoxyphenyl)-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl)acetamideC₂₃H₂₅N₃O₄407.47
899923-15-0N-(Furan-2-ylmethyl)-2-[3-(4-methoxyphenyl)-2,4-dioxoquinazolin-1-yl]acetamideC₂₂H₁₉N₃O₅405.41
899923-25-2N-(3-Methoxyphenyl)-2-[3-(4-methoxyphenyl)-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl]acetamideC₂₄H₂₁N₃O₅431.45
899923-37-62-(3-(4-Methoxyphenyl)-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl)-N-((tetrahydrofuran-2-yl)methyl)acetamideC₂₂H₂₃N₃O₅409.44
899923-39-8N-Cyclopentyl-2-[3-(4-methoxyphenyl)-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl]acetamideC₂₂H₂₃N₃O₄393.44
899923-81-02-[3-(3,4-Dimethoxyphenyl)-2,4-dioxo-1-quinazolinyl]acetic acid (phenylmethyl) esterC₂₅H₂₂N₂O₆446.46
899924-57-31-(4-Ethoxyphenyl)-3-{2-[4-(2-fluorophenyl)piperazin-1-yl]ethyl}ureaC₂₁H₂₇FN₄O₂386.47
899926-42-22-Isobutyl-2-methyl-5-phenyl-2,3-dihydro-4H-imidazole-4-thioneC₁₄H₁₈N₂S246.38
899926-58-0N-[3-[4-(2-Fluorophenyl)-1-piperazinyl]propyl]-N'-(4-methoxyphenyl)ureaC₂₁H₂₇FN₄O₂386.47
899926-73-93-(4-Fluorophenyl)-1,4-diazaspiro[4.5]dec-3-en-2-oneC₁₄H₁₅FN₂O246.28
899926-75-13-(4-Fluorophenyl)-1,4-diazaspiro[4.4]non-3-en-2-oneC₁₃H₁₃FN₂O232.26
899927-67-42-[3-(4-Ethoxyphenyl)-5,6-dimethyl-2,4-dioxothieno[2,3-d]pyrimidin-1-yl]-N-(furan-2-ylmethyl)acetamideC₂₃H₂₃N₃O₅S453.52
899928-39-33-(2,4-Dimethoxyphenyl)-1-(4-fluorobenzyl)-5,6-dimethylthieno[2,3-d]pyrimidine-2,4(1H,3H)-dioneC₂₃H₂₁FN₂O₄S440.50
899928-60-0N-Benzyl-2-(3-(3-methoxyphenyl)-5,6-dimethyl-2,4-dioxo-3,4-dihydrothieno[2,3-d]pyrimidin-1(2H)-yl)acetamideC₂₄H₂₃N₃O₄S449.53
899932-59-3N-(2-Furylmethyl)-4-[1-{2-[(3-methoxyphenyl)amino]-2-oxoethyl}-2,4-dioxo-1,4-dihydroquinazolin-3(2H)-yl]butanamideC₂₆H₂₆N₄O₆490.52
899932-61-74-[1-{2-[(4-Ethylphenyl)amino]-2-oxoethyl}-2,4-dioxo-1,4-dihydroquinazolin-3(2H)-yl]-N-(2-furylmethyl)butanamideC₂₇H₂₈N₄O₅488.54
899932-63-9N-(2-Furylmethyl)-4-[1-{2-[(4-methylphenyl)amino]-2-oxoethyl}-2,4-dioxo-1,4-dihydroquinazolin-3(2H)-yl]butanamideC₂₆H₂₆N₄O₅474.52
899935-56-9N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-({3-phenyl-1,4-diazaspiro[4.5]deca-1,3-dien-2-YL}sulfanyl)acetamideC₂₄H₂₅N₃O₃S435.55
899936-44-83-(3,5-Dimethoxyphenyl)-8-methyl-1,4-diazaspiro[4.5]dec-3-ene-2-thioneC₁₇H₂₂N₂O₂S318.44
899937-47-4N-[(1,3-Dioxaindan-5-yl)methyl]-4-(1-{[(3-chlorophenyl)carbamoyl]methyl}-2,4-dioxo-1,2,3,4-tetrahydroquinazolin-3-yl)butanamideC₂₈H₂₅ClN₄O₆548.98
899942-07-5N-(2-Methoxybenzyl)-2-{[4-oxo-3-(tetrahydrofuran-2-ylmethyl)-3,4-dihydro[1]benzofuro[3,2-d]pyrimidin-2-yl]sulfanyl}acetamideC₂₅H₂₅N₃O₅S479.56
899942-90-6Ethyl 4-(2-((3-methoxyphenyl)amino)-2-oxoethoxy)-6-oxo-1-phenyl-1,6-dihydropyridazine-3-carboxylateC₂₂H₂₁N₃O₆423.43
899942-94-0Ethyl 4-(2-((4-methoxyphenyl)amino)-2-oxoethoxy)-6-oxo-1-(p-tolyl)-1,6-dihydropyridazine-3-carboxylateC₂₃H₂₃N₃O₆437.45
899943-69-2Ethyl 4-(2-((3,4-difluorophenyl)amino)-2-oxoethoxy)-1-(4-fluorophenyl)-6-oxo-1,6-dihydropyridazine-3-carboxylateC₂₁H₁₆F₃N₃O₅447.37
899943-70-52-[4-(2,3-Dihydro-1,4-benzodioxin-6-yl)-3-oxidanylidene-pyrazin-2-yl]sulfanyl-N-(4-ethoxyphenyl)ethanamideC₂₂H₂₁N₃O₅S439.49
899943-72-72-((4-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)-N-(4-ethylphenyl)acetamideC₂₂H₂₁N₃O₄S423.49
899944-00-42-[4-(3-Chloro-4-fluorophenyl)-3-oxopyrazin-2-yl]sulfanyl-N-cyclopentylacetamideC₁₇H₁₇ClFN₃O₂S381.86
899944-36-62-((7-Chloro-1,1-dioxido-4H-benzo[e][1,2,4]thiadiazin-3-yl)thio)-N-(2-fluorophenyl)acetamideC₁₅H₁₁ClFN₃O₃S₂399.86
899944-39-92-((7-Chloro-1,1-dioxido-4H-benzo[e][1,2,4]thiadiazin-3-yl)thio)-N-(3-fluorophenyl)acetamideC₁₅H₁₁ClFN₃O₃S₂399.86
899944-57-12-((4-(3-Fluoro-4-methylphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)-N-phenethylacetamideC₂₁H₂₀FN₃O₂S397.48
899945-13-22-[4-(4-Ethoxyphenyl)-3-oxopyrazin-2-yl]sulfanyl-N-(3-methoxyphenyl)acetamideC₂₁H₂₁N₃O₄S411.48
899945-19-8N-Cyclopentyl-2-[4-(4-ethoxyphenyl)-3-oxopyrazin-2-yl]sulfanylacetamideC₁₉H₂₃N₃O₃S373.48
899945-44-9N-Benzyl-2-((4-(4-bromophenyl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)acetamideC₁₉H₁₆BrN₃O₂S430.33
899947-98-97-(4-Chlorophenyl)-3-(4-fluorobenzyl)-1-methyloxazolo[2,3-f]purine-2,4(1H,3H)-dioneC₂₁H₁₄ClFN₄O₃424.82
899948-28-86-Ethyl-2-((pyridin-3-ylmethyl)thio)pyrimidin-4(3H)-oneC₁₂H₁₃N₃OS247.32
899948-52-82-((2-Oxo-2-(pyrrolidin-1-yl)ethyl)thio)-6-(trifluoromethyl)pyrimidin-4(3H)-oneC₁₁H₁₂F₃N₃O₂S307.30
899948-75-5N-(3,4-Dimethoxyphenethyl)-2-((4,5-dimethyl-6-oxo-1,6-dihydropyrimidin-2-yl)thio)acetamideC₁₈H₂₃N₃O₄S377.47
899948-85-72-(Cinnamylthio)-5-ethyl-6-methylpyrimidin-4(3H)-oneC₁₆H₁₈N₂OS286.40
899948-95-94-Methyl-N-(2-(4-methylpiperidin-1-yl)-2-oxoethyl)-N-tosylpiperazine-1-carboxamideC₂₁H₃₂N₄O₄S436.58
899949-17-8N-(2-(Diisopropylamino)-2-oxoethyl)-4-methyl-N-tosylpiperazine-1-carboxamideC₂₁H₃₄N₄O₄S438.59
899949-27-04-Methyl-N-tosyl-N-(3-(trifluoromethyl)benzyl)piperazine-1-carboxamideC₂₁H₂₄F₃N₃O₃S455.50
899949-32-7N-(2-(4-Chlorophenyl)-2-oxoethyl)-4-methyl-N-tosylpiperazine-1-carboxamideC₂₁H₂₄ClN₃O₄S449.96
899949-35-0N-(2-((4-Carbamoylphenyl)amino)-2-oxoethyl)-4-ethyl-N-tosylpiperazine-1-carboxamideC₂₃H₂₉N₅O₅S487.58
899949-75-8N-Benzyl-2-((1-(2-(diethylamino)ethyl)-2-oxo-1,2,5,6,7,8-hexahydroquinazolin-4-yl)thio)acetamideC₂₃H₃₂N₄O₂S428.60
899949-79-22-((1-(2-(Diethylamino)ethyl)-2-oxo-1,2,5,6,7,8-hexahydroquinazolin-4-yl)thio)-N-(5-methylisoxazol-3-yl)acetamideC₂₀H₂₉N₅O₃S419.55
899949-84-9Methyl 4-(3,4-dimethoxyphenyl)-2-oxo-6-((phenylsulfonyl)methyl)-1,2,3,4-tetrahydropyrimidine-5-carboxylateC₂₁H₂₂N₂O₇S446.48
899949-85-0N-(Benzo[d]thiazol-2-yl)-2-((1-(2-(diethylamino)ethyl)-2-oxo-1,2,5,6,7,8-hexahydroquinazolin-4-yl)thio)acetamideC₂₃H₂₉N₅O₂S₂471.65
899949-93-02-((1-(2-(Diethylamino)ethyl)-2-oxo-1,2,5,6,7,8-hexahydroquinazolin-4-yl)thio)-N-(4-isopropylphenyl)acetamideC₂₅H₃₆N₄O₂S456.66
899949-95-2N-(2-Chlorophenyl)-2-((1-(2-(diethylamino)ethyl)-2-oxo-1,2,5,6,7,8-hexahydroquinazolin-4-yl)thio)acetamideC₂₂H₂₉ClN₄O₂S449.02
899949-99-62-((1-(2-(Dimethylamino)ethyl)-2-oxo-1,2,5,6,7,8-hexahydroquinazolin-4-yl)thio)-N-(4-ethylphenyl)acetamideC₂₂H₃₀N₄O₂S414.57
89995-27-72(1H)-Quinoxalinone, 3-(1,1,2,2-tetrafluoroethyl)-C₁₀H₆F₄N₂O246.16
899950-01-72-((1-(2-(Dimethylamino)ethyl)-2-oxo-1,2,5,6,7,8-hexahydroquinazolin-4-yl)thio)-N-(2,4-dimethylphenyl)acetamideC₂₂H₃₀N₄O₂S414.57
899950-03-9N-(3-Chloro-4-methylphenyl)-2-((1-(2-(dimethylamino)ethyl)-2-oxo-1,2,5,6,7,8-hexahydroquinazolin-4-yl)thio)acetamideC₂₁H₂₇ClN₄O₂S434.99
899950-05-12-((1-(2-(Dimethylamino)ethyl)-2-oxo-1,2,5,6,7,8-hexahydroquinazolin-4-yl)thio)-N-(2-(trifluoromethyl)phenyl)acetamideC₂₁H₂₅F₃N₄O₂S454.52
899950-09-52-((1-(2-(Dimethylamino)ethyl)-2-oxo-1,2,5,6,7,8-hexahydroquinazolin-4-yl)thio)-N-(2-methoxyphenyl)acetamideC₂₁H₂₈N₄O₃S416.55
899950-11-92-((1-(2-(Dimethylamino)ethyl)-2-oxo-1,2,5,6,7,8-hexahydroquinazolin-4-yl)thio)-N-(3-methoxyphenyl)acetamideC₂₁H₂₈N₄O₃S416.55
899950-13-12-((1-(2-(Dimethylamino)ethyl)-2-oxo-1,2,5,6,7,8-hexahydroquinazolin-4-yl)thio)-N-(4-methoxyphenyl)acetamideC₂₁H₂₈N₄O₃S416.55
899950-15-3N-(3,4-Dimethoxyphenyl)-2-((1-(2-(dimethylamino)ethyl)-2-oxo-1,2,5,6,7,8-hexahydroquinazolin-4-yl)thio)acetamideC₂₂H₃₀N₄O₄S446.57

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