CAS number index

CAS numbers starting with 57, page 14

3,552 chemicals have a CAS number that starts with 57. They are listed in CAS order.

Showing 1,301 to 1,400 of 3,552 chemicals

CAS numberChemical nameFormulaMol. weight

573938-38-22-[N-(2,3-Dihydro-1,4-benzodioxin-6-ylsulfonyl)-4-fluoroanilino]-N-(pyridin-4-ylmethyl)acetamideC₂₂H₂₀FN₃O₅S457.48
573938-40-66-Chloro-8-[(diethylamino)methyl]-3-ethyl-7-hydroxy-4-methyl-2H-chromen-2-oneC₁₇H₂₂ClNO₃323.82
573938-51-93-Methoxy-N-[(2-methyl-2H-tetrazol-5-yl)carbamothioyl]benzamideC₁₁H₁₂N₆O₂S292.32
573938-52-0N-(2-Chloro-4,6-dimethylphenyl)-2-[[4-(furan-2-ylmethyl)-5-pyridin-4-yl-1,2,4-triazol-3-yl]sulfanyl]acetamideC₂₂H₂₀ClN₅O₂S453.95
573938-97-32-[2-[4-(2-Fluorophenyl)-1-piperazinyl]-2-oxoethyl]-1,1-dioxo-1,2-benzothiazol-3-oneC₁₉H₁₈FN₃O₄S403.44
573939-18-1N-(3-CL-4-F-PH)-2-((4-Ethyl-5-(2-furyl)-4H-1,2,4-triazol-3-yl)thio)acetamideC₁₆H₁₄ClFN₄O₂S380.83
573939-22-73-(4-Methoxy-phenyl)-5-(2-methyl-allylsulfanyl)-[1,2,4]triazol-4-ylamineC₁₃H₁₆N₄OS276.37
573939-28-34,6-Dimethyl-1-(pentan-2-yl)-1,2-dihydro-3H-pyrazolo[3,4-b]pyridin-3-oneC₁₃H₁₉N₃O233.31
573939-57-86-(Azepan-1-ylmethyl)-N-(4-fluorophenyl)-1,3,5-triazine-2,4-diamineC₁₆H₂₁FN₆316.38
57394-70-41,2,3,6,7,8,9,10-Octahydro-12H-cyclopenta[4',5']thieno[2',3':4,5]pyrimido[1,2-a]azepin-12-oneC₁₄H₁₆N₂OS260.36
573940-77-92-(5-((2,4-Dichlorobenzyl)thio)-4-ethyl-4H-1,2,4-triazol-3-yl)pyrazineC₁₅H₁₃Cl₂N₅S366.28
573940-83-73-(4-Chlorophenyl)-2-{[2-(2-chlorophenyl)-2-oxoethyl]sulfanyl}-5,6,7,8-tetrahydro[1]benzothieno[2,3-D]pyrimidin-4(3H)-oneC₂₄H₁₈Cl₂N₂O₂S₂501.46
573940-90-63-(2-Furyl)-4-methyl-5-((2-methylbenzyl)thio)-4H-1,2,4-triazoleC₁₅H₁₅N₃OS285.37
573941-17-04-(2,5-Dimethoxyphenyl)-5-phenyl-4H-1,2,4-triazole-3-thiolC₁₆H₁₅N₃O₂S313.38
573941-19-22-((4-Amino-5-cyclohexyl-4H-1,2,4-triazol-3-yl)thio)-N-(3-fluorophenyl)acetamideC₁₆H₂₀FN₅OS349.44
573941-29-4N-(1,1-Dioxidotetrahydrothiophen-3-yl)-2-phenoxy-N-(thiophen-2-ylmethyl)acetamideC₁₇H₁₉NO₄S₂365.48
573941-62-52-[(4-Methoxybenzyl)amino]-N-(2-methylphenyl)-4-oxo-5,6-dihydro-4H-1,3-thiazine-6-carboxamideC₂₀H₂₁N₃O₃S383.47
573941-78-32-Imino-5-keto-1-(3-methoxypropyl)-N-piperonyl-dipyrido[1,2-d:3'',4''-f]pyrimidine-3-carboxamideC₂₄H₂₃N₅O₅461.48
573941-79-4N-[4-(Aminosulfonyl)phenyl]-2-{[4-ethyl-5-(3-pyridinyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamideC₁₇H₁₈N₆O₃S₂418.50
573941-98-7(E)-3-(Furan-2-yl)-N-(2-propyltetrazol-5-yl)prop-2-enamideC₁₁H₁₃N₅O₂247.26
573942-03-72-(4-Bromophenoxy)-N-(1,1-dioxidotetrahydrothiophen-3-yl)-N-(thiophen-2-ylmethyl)acetamideC₁₇H₁₈BrNO₄S₂444.37
573942-06-04-(4-Hydroxy-3-methoxyphenyl)-3-methyl-5-(4-methylphenyl)-4,5-dihydropyrrolo[3,4-c]pyrazol-6(1H)-oneC₂₀H₁₉N₃O₃349.39
573942-33-3N-(1-Adamantyl)-3-nitro-4-piperazin-1-ylbenzamideC₂₁H₂₈N₄O₃384.48
573942-41-3N-(3-Chlorophenyl)-2-((5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl)thio)acetamideC₁₅H₁₁ClN₄O₂S346.80
573942-44-65-(4-Bromophenyl)-3-methyl-4-pyridin-2-yl-2,4-dihydropyrrolo[3,4-c]pyrazol-6-oneC₁₇H₁₃BrN₄O369.22
573942-55-92-[(2E)-2-(3-Chloro-4-hydroxybenzylidene)hydrazinyl]-2-oxo-N-(tetrahydrofuran-2-ylmethyl)acetamideC₁₄H₁₆ClN₃O₄325.75
573943-07-44-Benzyl-5-((naphthalen-1-yloxy)methyl)-4H-1,2,4-triazole-3-thiolC₂₀H₁₇N₃OS347.44
573943-16-5N-[2-Chloro-5-(trifluoromethyl)phenyl]-2-{[4-ethyl-5-(2-pyridinyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamideC₁₈H₁₅ClF₃N₅OS441.87
573943-32-5Methylethyl 2-(4-methyl-5-(2-pyridyl)-1,2,4-triazol-3-ylthio)acetateC₁₃H₁₆N₄O₂S292.36
573943-43-82-((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)-N-(3-CL-4-methylphenyl)acetamideC₁₈H₁₆ClN₃OS₃422.00
573943-45-05-(2-Fluorophenyl)-4-((2-methoxybenzylidene)amino)-4H-1,2,4-triazole-3-thiolC₁₆H₁₃FN₄OS328.37
573943-48-32-(2,6-Dimethylphenoxy)-N-(1,1-dioxidotetrahydrothiophen-3-yl)-N-(thiophen-2-ylmethyl)acetamideC₁₉H₂₃NO₄S₂393.53
573943-57-43-Ethyl-2-((2-(4-fluorophenyl)-2-oxoethyl)sulfanyl)-5,6,7,8-tetrahydro(1)benzothieno(2,3-D)pyrimidin-4(3H)-oneC₂₀H₁₉FN₂O₂S₂402.52
573943-64-3N-(4-Chloro-2-methoxy-5-methylphenyl)-2-((4-ethyl-5-(2-pyridinyl)-4H-1,2,4-triazol-3-yl)sulfanyl)acetamideC₁₉H₂₀ClN₅O₂S417.92
573943-75-63-[(3-Fluorophenyl)methylthio]-4-methyl-5-(2-pyridyl)-1,2,4-triazoleC₁₅H₁₃FN₄S300.36
573944-25-91-(10H-Phenothiazin-10-yl)-2-{[5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl]sulfanyl}ethanoneC₂₁H₁₄N₄O₂S₂418.50
573944-65-7Methyl 4-[4-hydroxy-2-(5-methylfuran-2-yl)-1-[2-(morpholin-4-yl)ethyl]-5-oxo-2,5-dihydro-1H-pyrrole-3-carbonyl]-3,5-dimethyl-1H-pyrrole-2-carboxylateC₂₄H₂₉N₃O₇471.51
573944-76-04-((2-Furylmethylene)amino)-5-(3-isopropoxyphenyl)-4H-1,2,4-triazole-3-thiolC₁₆H₁₆N₄O₂S328.40
573944-87-3N-(2-Chlorobenzyl)-N-(1,1-dioxidotetrahydrothiophen-3-yl)-3-methyl-1-benzofuran-2-carboxamideC₂₁H₂₀ClNO₄S417.91
573944-94-21-(2,2-Dibenzyl-5-pyridin-4-yl-1,3,4-oxadiazol-3-yl)ethanoneC₂₃H₂₁N₃O₂371.44
573944-97-52-Amino-1-pentyl-N-(thiophen-2-ylmethyl)pyrrolo[3,2-b]quinoxaline-3-carboxamideC₂₁H₂₃N₅OS393.52
573945-16-1Ethyl 4-(3-methyl-6-oxo-4-phenyl-4,6-dihydropyrrolo[3,4-c]pyrazol-5(1H)-yl)benzoateC₂₁H₁₉N₃O₃361.40
573945-36-5Rcl l41,158-2C₂₄H₂₁N₇OS₂487.61
573945-48-92-((2,5-Dimethylbenzyl)thio)-3-ET-5,6-dimethylthieno(2,3-D)pyrimidin-4(3H)-oneC₁₉H₂₂N₂OS₂358.53
573945-49-0N-[1,1'-Biphenyl]-2-YL-2-{[4-ethyl-5-(3-pyridinyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamideC₂₃H₂₁N₅OS415.52
573945-54-7N-(4-Chloro-2-methoxy-5-methylphenyl)-2-{[4-ethyl-5-(2-pyrazinyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamideC₁₈H₁₉ClN₆O₂S418.91
573946-04-02-[1,3-Dimethyl-8-(morpholin-4-ylmethyl)-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl]acetamideC₁₄H₂₀N₆O₄336.35
573946-17-5N-(4-Ethylphenyl)-2-{[4-(furan-2-ylmethyl)-5-(pyrazin-2-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamideC₂₁H₂₀N₆O₂S420.50
573946-29-92-((4-Allyl-5-(2-pyridinyl)-4H-1,2,4-triazol-3-yl)sulfanyl)-N-(3-methoxyphenyl)acetamideC₁₉H₁₉N₅O₂S381.46
573946-41-52-{[4-Amino-5-(2-pyridinyl)-4H-1,2,4-triazol-3-yl]thio}-N-(2,3-dihydro-1,4-benzodioxin-6-yl)acetamideC₁₇H₁₆N₆O₃S384.42
573946-52-82((4-Amino-5-(4-pyridinyl)-4H-1,2,4-triazol-3-yl)thio)N-(2-meo-5-ME-PH)acetamideC₁₇H₁₈N₆O₂S370.44
573947-07-6Methylethyl 2-(4-methyl-5-pyrazin-2-yl-1,2,4-triazol-3-ylthio)acetateC₁₂H₁₅N₅O₂S293.35
573947-11-22-{[4-Amino-5-(4-methylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(4-chloro-2-methylphenyl)acetamideC₁₈H₁₈ClN₅OS387.90
573947-36-13-(Cinnamylthio)-5-(3,4-dimethoxyphenyl)-4H-1,2,4-triazol-4-amineC₁₉H₂₀N₄O₂S368.46
573947-54-32-((4-Amino-5-(3-chlorophenyl)-4H-1,2,4-triazol-3-yl)thio)acetamideC₁₀H₁₀ClN₅OS283.74
573947-55-43-(1-Methyl-2-oxopropoxy)-8,9,10,11-tetrahydrocyclohepta[c]chromen-6(7H)-oneC₁₈H₂₀O₄300.35
573947-81-63-(3-Chlorophenyl)-5-((3-methoxybenzyl)thio)-4H-1,2,4-triazol-4-amineC₁₆H₁₅ClN₄OS346.84
573947-85-04-Benzyl-3-[2-(4-propan-2-yloxyphenyl)ethyl]-1H-1,2,4-triazole-5-thioneC₂₀H₂₃N₃OS353.49
573947-96-3N-(1,1-Dioxidotetrahydrothiophen-3-yl)-3,4,5-trimethoxy-N-(thiophen-2-ylmethyl)benzamideC₁₉H₂₃NO₆S₂425.53
573947-97-44-((((4-Ethyl-5-(2-pyridinyl)-4H-1,2,4-triazol-3-yl)thio)acetyl)amino)benzamideC₁₈H₁₈N₆O₂S382.45
573947-98-5N-(4-Chloro-2-methoxy-5-methylphenyl)-2-[[4-(furan-2-ylmethyl)-5-pyridin-2-yl-1,2,4-triazol-3-yl]sulfanyl]acetamideC₂₂H₂₀ClN₅O₃S469.95
573948-00-22-(5-((2,5-Dimethylbenzyl)thio)-4-ethyl-4H-1,2,4-triazol-3-yl)pyridineC₁₈H₂₀N₄S324.45
573948-03-5N-(4-Ethoxyphenyl)-2-((4-ET-5-(2-pyrazinyl)-4H-1,2,4-triazol-3-yl)thio)acetamideC₁₈H₂₀N₆O₂S384.46
573948-54-6N-(3-Bromophenyl)-2-[(3-ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-D]pyrimidin-2-yl)sulfanyl]acetamideC₁₈H₁₈BrN₃O₂S₂452.40
573948-86-47-(4-Chlorobenzyl)-8-[(dibenzylamino)methyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dioneC₂₉H₂₈ClN₅O₂514.03
573948-87-58-[(4-Ethylpiperazin-1-yl)methyl]-1,3-dimethyl-7-(3-oxobutan-2-yl)purine-2,6-dioneC₁₈H₂₈N₆O₃376.46
573948-93-3N-[4-(4-Benzylpiperazin-1-yl)phenyl]pyridine-3-carboxamideC₂₃H₂₄N₄O372.47
573949-00-5(1R,4R)-4,7,7-Trimethyl-3-oxo-N-(2-(piperidin-1-yl)ethyl)bicyclo[2.2.1]heptane-1-carboxamideC₁₈H₃₀N₂O₂306.45
573949-32-36-(4-Ethylpiperazin-1-yl)-2-N-(4-methoxyphenyl)-5-nitropyrimidine-2,4-diamineC₁₇H₂₃N₇O₃373.42
573949-65-22-(4-Amino-5-pyridin-2-yl-4H-[1,2,4]triazol-3-ylsulfanyl)-N-(2-bromo-4-methyl-phenyl)-acetamideC₁₆H₁₅BrN₆OS419.31
573949-92-52-((4-Allyl-5-(2-pyridinyl)-4H-1,2,4-triazol-3-yl)thio)-N-mesitylacetamideC₂₁H₂₃N₅OS393.52
573949-93-6N-[4-(Dimethylamino)benzyl]-N-(1,1-dioxidotetrahydrothiophen-3-yl)-2,3-dihydro-1,4-benzodioxine-2-carboxamideC₂₂H₂₆N₂O₅S430.53
573949-95-84-Ethyl-3-(2-furyl)-5-((3-methoxybenzyl)thio)-4H-1,2,4-triazoleC₁₆H₁₇N₃O₂S315.40
573949-98-14-Benzyl-6-ethyl-6-methyl-6,7-dihydrobenzo[h]tetrazolo[1,5-a]quinazolin-5(4H)-oneC₂₂H₂₁N₅O371.44
57395-48-910-Azido-1-decanolC₁₀H₂₁N₃O199.30
57395-89-84-Fluoropiperidine hydrochlorideC₅H₁₁ClFN139.60
573950-00-2N-(1,1-Dioxidotetrahydrothiophen-3-yl)-N-(thiophen-2-ylmethyl)-2-(2,4,6-trimethylphenoxy)acetamideC₂₀H₂₅NO₄S₂407.56
573950-04-6N-[4-(Dimethylamino)phenyl]-2-{[4-methyl-5-(pyrazin-2-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamideC₁₇H₁₉N₇OS369.45
573950-09-15-(4-Chlorophenyl)-N-[4-(4-methyl-1-piperazinyl)phenyl]-2-furancarboxamideC₂₂H₂₂ClN₃O₂395.89
573950-10-42-((4-Amino-5-(4-pyridinyl)-4H-1,2,4-triazol-3-yl)thio)N-(4-phenoxy-PH)acetamideC₂₁H₁₈N₆O₂S418.48
573950-33-14-(Benzylideneamino)-5-(2-fluorophenyl)-4H-1,2,4-triazole-3-thiolC₁₅H₁₁FN₄S298.35
573950-37-54,7,7-Trimethyl-3-oxo-N-(3-pyridinylmethyl)-2-oxabicyclo[2.2.1]heptane-1-carboxamideC₁₆H₂₀N₂O₃288.35
573950-40-0N-(4-Butylphenyl)-2-[(3-ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-D]pyrimidin-2-yl)sulfanyl]acetamideC₂₂H₂₇N₃O₂S₂429.61
573950-51-38-[(4-Benzylpiperazin-1-yl)methyl]-7-(2-ethoxyethyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dioneC₂₃H₃₂N₆O₃440.55
573950-58-0Methyl 3-{[(1E)-(dimethylamino)methylene]amino}-6-methoxy-1H-indole-2-carboxylateC₁₄H₁₇N₃O₃275.31
573950-68-22-{[4-(4-Methoxyphenyl)piperazin-1-yl]methyl}quinazolin-4(1H)-oneC₂₀H₂₂N₄O₂350.42
573950-75-16-(Chloromethyl)-N~2~-(3-methylphenyl)-1,3,5-triazine-2,4-diamineC₁₁H₁₂ClN₅249.71
573950-77-32-(2-Chlorophenoxy)-N-(1,1-dioxidotetrahydrothiophen-3-yl)-N-(thiophen-2-ylmethyl)propanamideC₁₈H₂₀ClNO₄S₂413.95
573950-78-4N-[4-Chloro-3-(trifluoromethyl)phenyl]-2-{[4-ethyl-5-(4-pyridinyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamideC₁₈H₁₅ClF₃N₅OS441.87
573950-80-8N-(4-(Diethylamino)PH)-2-((4-ET-5-(2-furyl)-4H-1,2,4-triazol-3-yl)thio)acetamideC₂₀H₂₅N₅O₂S399.52
573950-86-4Ethyl [1,3-dimethyl-8-(morpholin-4-ylmethyl)-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl]acetateC₁₆H₂₃N₅O₅365.39
573950-90-0(1R,4R)-N,N-Bis(2-methoxyethyl)-4,7,7-trimethyl-3-oxobicyclo[2.2.1]heptane-1-carboxamideC₁₇H₂₉NO₄311.42
573950-93-35-(4-Fluorophenyl)-4-((4-nitrobenzylidene)amino)-4H-1,2,4-triazole-3-thiolC₁₅H₁₀FN₅O₂S343.34
573951-08-32-((4-ET-5-(3-Pyridinyl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-meo-5-ME-PH)acetamideC₁₉H₂₁N₅O₂S383.48
573951-09-4Isopropyl ((4-amino-5-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl)thio)acetateC₁₄H₁₈N₄O₃S322.39
573952-28-02-(1,3-Benzodioxol-5-yloxy)-N-(2,4-dimethylphenyl)acetamideC₁₇H₁₇NO₄299.33
573959-89-42-Oxo-2-((thiophen-2-ylmethyl)amino)ethyl 2-(methylthio)nicotinateC₁₄H₁₄N₂O₃S₂322.41
57396-72-23,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-oneC₁₆H₁₂O₆300.27
57396-78-8Oroxin AC₂₁H₂₀O₁₀432.38
57396-99-3TG(18:0/14:0/18:0)[iso3]C₅₃H₁₀₂O₆835.39

All pages for 57 (36 pages)Show all

Every CAS number here is checked for a valid check digit. Confirm it with the supplier before you order. CAS Registry Number is a registered trademark of the American Chemical Society.