CAS number index

CAS numbers starting with 306, page 6

609 chemicals have a CAS number that starts with 306. They are listed in CAS order.

Showing 501 to 600 of 609 chemicals

CAS numberChemical nameFormulaMol. weight

306969-41-52H-Pyrrolo[3,4-d]isoxazole-4,6(3H,5H)-dione, 5-(4-ethoxyphenyl)dihydro-2-phenyl-3-(2-thienyl)-C₂₃H₂₀N₂O₄S420.49
306969-53-93-(Furan-2-yl)-5-(4-methylphenyl)-2-phenyl-hexahydro-2H-pyrrolo[3,4-d][1,2]oxazole-4,6-dioneC₂₂H₁₈N₂O₄374.40
306969-54-02-(6,7-Dimethyl-3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)-N-(2-fluorophenyl)acetamideC₁₈H₁₈FN₃O₂327.36
30697-40-61,2-Benzenedicarboxylic acid, 1-(2-((1-oxo-2-propen-1-yl)oxy)ethyl) esterC₁₃H₁₂O₆264.23
30697-69-9Acetyl tyrosine ethyl esterC₁₃H₁₇NO₄251.28
306976-29-4N-{1-({2-[(4-Chlorophenyl)methylene]hydrazino}carbonyl)-2-[(4-methyl-2-pyrimidinyl)amino]vinyl}benzenecarboxamideC₂₂H₁₉ClN₆O₂434.89
306976-31-8N-{1-({2-[(4-Methylphenyl)methylene]hydrazino}carbonyl)-2-[(4-methyl-2-pyrimidinyl)amino]vinyl}benzenecarboxamideC₂₃H₂₂N₆O₂414.47
306976-33-0N-{1-({2-[(4-Fluorophenyl)methylene]hydrazino}carbonyl)-2-[(4-methyl-2-pyrimidinyl)amino]vinyl}benzenecarboxamideC₂₂H₁₉FN₆O₂418.43
306976-39-63-Chloro-N-(2-methyl-3-oxo-1,2,4-thiadiazol-5-yl)benzamideC₁₀H₈ClN₃O₂S269.71
306976-41-01-[3-Chloro-5-(trifluoromethyl)-2-pyridinyl]-4-piperidinyl 4-methoxybenzenecarboxylateC₁₉H₁₈ClF₃N₂O₃414.81
306976-43-21-Chloro-3-{[({[(methylamino)carbonyl]amino}carbothioyl)amino]carbonyl}benzeneC₁₀H₁₀ClN₃O₂S271.73
306976-44-3Methyl 4-hydroxy-6-oxo-1-(4-phenoxyphenyl)-1,6-dihydro-3-pyridazinecarboxylateC₁₈H₁₄N₂O₅338.32
306976-46-54-Hydroxy-6-oxo-1-(4-phenoxyphenyl)-1,6-dihydro-3-pyridazinecarboxamideC₁₇H₁₃N₃O₄323.31
306976-49-84-Hydroxy-1-(3-methoxyphenyl)-6-oxo-1,6-dihydro-3-pyridazinecarboxamideC₁₂H₁₁N₃O₄261.24
306976-54-54-Chloro-1-(3-methoxyphenyl)-6-oxo-1,6-dihydro-3-pyridazinecarbonitrileC₁₂H₈ClN₃O₂261.67
306976-75-05-{[3-Chloro-5-(trifluoromethyl)-2-pyridinyl]methyl}-2-thiophenesulfonohydrazideC₁₁H₉ClF₃N₃O₂S₂371.79
306976-80-7N'-[(4-Chlorophenyl)methylene]-5-{[3-chloro-5-(trifluoromethyl)-2-pyridinyl]methyl}-2-thiophenesulfonohydrazideC₁₈H₁₂Cl₂F₃N₃O₂S₂494.35
306976-92-15-[(4-Chlorophenyl)sulfinyl]-N-methyl-1,2,3-thiadiazole-4-carboxamideC₁₀H₈ClN₃O₂S₂301.78
306976-93-2{5-[(4-Chlorophenyl)sulfinyl]-1,2,3-thiadiazol-4-yl}(morpholino)methanoneC₁₃H₁₂ClN₃O₃S₂357.84
306976-95-42-Chloro-4-(methylsulfonyl)-N-(2-morpholinophenyl)benzenecarboxamideC₁₈H₁₉ClN₂O₄S394.88
306977-03-75-[(4-Chlorophenyl)sulfinyl]-N-propyl-1,2,3-thiadiazole-4-carboxamideC₁₂H₁₂ClN₃O₂S₂329.83
306977-13-91-Benzyl-4,6-dimethyl-3-(phenylsulfonyl)-2(1H)-pyridinoneC₂₀H₁₉NO₃S353.44
306977-15-11-(3,4-Dichlorobenzyl)-4,6-dimethyl-3-(phenylsulfonyl)-2(1H)-pyridinoneC₂₀H₁₇Cl₂NO₃S422.33
306977-52-63-(4-Fluoro-2-nitrophenoxy)-N-(tert-pentyl)-2-thiophenecarboxamideC₁₆H₁₇FN₂O₄S352.39
306977-53-73-(4-Fluoro-2-nitrophenoxy)-N-(2-methylbut-3-yn-2-yl)thiophene-2-carboxamideC₁₆H₁₃FN₂O₄S348.36
306977-66-22-[(4-Methylbenzyl)amino]-1,1-diphenyl-1-ethanolC₂₂H₂₃NO317.43
306977-67-32-[(4-Methoxybenzyl)amino]-1,1-diphenyl-1-ethanolC₂₂H₂₃NO₂333.43
306977-68-41-Benzyl-5,6-dimethyl-4-nitro-1H-1,3-benzimidazoleC₁₆H₁₅N₃O₂281.31
306977-70-81-(4-Chlorophenyl)-2-[(4-methylbenzyl)amino]-1-phenyl-1-ethanolC₂₂H₂₂ClNO351.88
306977-76-41-(4-Chlorophenyl)-2-[(4-methoxybenzyl)amino]-1-phenyl-1-ethanolC₂₂H₂₂ClNO₂367.88
306977-91-32-Chloro-6-(4-methoxyphenyl)nicotinonitrileC₁₃H₉ClN₂O244.68
306977-92-42-Methoxy-6-(4-methoxyphenyl)pyridine-3-carbonitrileC₁₄H₁₂N₂O₂240.26
306978-14-3Ethyl 5-({[(4-chlorophenyl)sulfonyl]anilino}methyl)-4,5-dihydro-3-isoxazolecarboxylateC₁₉H₁₉ClN₂O₅S422.89
306978-15-45-Phenyl-2-[(phenylsulfonyl)methyl]-1,3-cyclohexanedioneC₁₉H₁₈O₄S342.42
306978-17-62-(Benzenesulfonylmethyl)-5-(4-methoxyphenyl)cyclohexane-1,3-dioneC₂₀H₂₀O₅S372.44
306978-21-23-(4-Fluorophenyl)-5-(2-methyl-1,3-dioxolan-2-yl)-2,1-benzoxazoleC₁₇H₁₄FNO₃299.30
306978-23-41-[3-(4-Fluorophenyl)-2,1-benzisoxazol-5-yl]-1-ethanoneC₁₅H₁₀FNO₂255.25
306978-24-5Ethyl N-[1-(2-pyridinylsulfanyl)-2,3-dihydro-1H-inden-2-yl]carbamateC₁₇H₁₈N₂O₂S314.41
306978-33-62-Chloro-4,6-dimethyl-3-[(2-methylphenyl)sulfonyl]pyridineC₁₄H₁₄ClNO₂S295.79
306978-35-82-Methoxy-4,6-dimethyl-3-pyridinyl 2-methylphenyl sulfoneC₁₅H₁₇NO₃S291.37
306978-41-64,6-Dimethyl-3-[(2-methylphenyl)sulfonyl]-2-(propylsulfanyl)pyridineC₁₇H₂₁NO₂S₂335.49
306978-43-82-(Butylsulfanyl)-4,6-dimethyl-3-[(2-methylphenyl)sulfonyl]pyridineC₁₈H₂₃NO₂S₂349.52
306978-47-24,6-Dimethyl-3-[(2-methylphenyl)sulfonyl]-2-(neopentyloxy)pyridineC₁₉H₂₅NO₃S347.48
306978-50-72-(sec-Butoxy)-4,6-dimethyl-3-[(2-methylphenyl)sulfonyl]pyridineC₁₈H₂₃NO₃S333.45
306978-51-8Ethyl 2-[(4-oxo-4H-pyrido[1,2-a][1,3,5]triazin-2-yl)sulfanyl]propanoateC₁₂H₁₃N₃O₃S279.32
306978-53-04,6-Dimethyl-3-[(2-methylphenyl)sulfonyl]-2-(methylsulfanyl)pyridineC₁₅H₁₇NO₂S₂307.44
306978-55-22-(Ethylsulfanyl)-4,6-dimethyl-3-[(2-methylphenyl)sulfonyl]pyridineC₁₆H₁₉NO₂S₂321.47
306978-57-46-Chloro-5-(2-chlorophenyl)-2,4-pyridinediolC₁₁H₇Cl₂NO₂256.09
306978-60-96-Chloro-5-(3-methylphenyl)-2,4-pyridinediolC₁₂H₁₀ClNO₂235.67
306978-62-16-Chloro-5-(3,4-dichlorophenyl)-2,4-pyridinediolC₁₁H₆Cl₃NO₂290.53
306978-68-78-Methyl-2-[[3-(trifluoromethyl)phenyl]methylsulfanyl]pyrido[1,2-a][1,3,5]triazin-4-oneC₁₆H₁₂F₃N₃OS351.35
306978-73-4Ethyl 2-((8-methyl-4-oxo-4H-pyrido[1,2-a](1,3,5)triazin-2-yl)sulfanyl)acetateC₁₂H₁₃N₃O₃S279.32
306978-75-62-(Allylthio)-8-methyl-4H-pyrido[1,2-a](1,3,5)triazin-4-oneC₁₁H₁₁N₃OS233.30
306978-88-12-Fluoro-N-(2,2,6,6-tetramethylpiperidin-4-yl)benzamideC₁₆H₂₃FN₂O278.37
306978-89-2Ethyl 2-[(9-methyl-4-oxo-4H-pyrido[1,2-a][1,3,5]triazin-2-yl)sulfanyl]acetateC₁₂H₁₃N₃O₃S279.32
306978-93-8Ethyl 2-((9-methyl-4-oxo-4H-pyrido[1,2-a](1,3,5)triazin-2-yl)sulfanyl)propanoateC₁₃H₁₅N₃O₃S293.35
306978-95-02-(Allylsulfanyl)-9-methyl-4H-pyrido[1,2-a][1,3,5]triazin-4-oneC₁₁H₁₁N₃OS233.30
306978-96-19-Methyl-2-(propylsulfanyl)-4H-pyrido[1,2-a][1,3,5]triazin-4-oneC₁₁H₁₃N₃OS235.31
306979-12-49-Methyl-2-(methylsulfanyl)-4H-pyrido[1,2-a][1,3,5]triazin-4-oneC₉H₉N₃OS207.26
306979-14-62-(3,4-Dichlorophenyl)-3-hydroxy-4(3H)-quinazolinoneC₁₄H₈Cl₂N₂O₂307.14
306979-25-9Ethyl 2-((7-methyl-4-oxo-4H-pyrido[1,2-a](1,3,5)triazin-2-yl)sulfanyl)acetateC₁₂H₁₃N₃O₃S279.32
306979-27-1Ethyl 2-((7-methyl-4-oxo-4H-pyrido[1,2-a](1,3,5)triazin-2-yl)sulfanyl)propanoateC₁₃H₁₅N₃O₃S293.35
306979-28-27-Methyl-2-(methylsulfanyl)-4H-pyrido[1,2-a][1,3,5]triazin-4-oneC₉H₉N₃OS207.26
306979-29-37-Methyl-2-(propylsulfanyl)-4H-pyrido[1,2-a][1,3,5]triazin-4-oneC₁₁H₁₃N₃OS235.31
306979-32-8N-(5,6-Dihydrobenzo[h]quinazolin-2-yl)-4-methoxybenzenecarboxamideC₂₀H₁₇N₃O₂331.38
306979-36-2N-(5,6-Dihydrobenzo[h]quinazolin-2-yl)cyclopropanecarboxamideC₁₆H₁₅N₃O265.32
306979-37-33-Chloro-N-(5,6-dihydrobenzo[h]quinazolin-2-yl)benzenecarboxamideC₁₉H₁₄ClN₃O335.79
306979-39-5N-(5,6-Dihydrobenzo[h]quinazolin-2-yl)-2-thiophenecarboxamideC₁₇H₁₃N₃OS307.38
306979-51-1Ethyl 4-[(4-chloro-5H-1,2,3-dithiazol-5-yliden)amino]benzenecarboxylateC₁₁H₉ClN₂O₂S₂300.79
306979-85-1Methyl 5-cyano-2-methyl-6-morpholinonicotinateC₁₃H₁₅N₃O₃261.28
306979-86-25-Acetyl-2-(butylamino)-6-methylnicotinonitrileC₁₃H₁₇N₃O231.30
306979-87-35-Acetyl-2-((3-(dimethylamino)propyl)amino)-6-methylnicotinonitrileC₁₄H₂₀N₄O260.34
306979-88-45-Acetyl-6-methyl-2-(4-phenylpiperazino)nicotinonitrileC₁₉H₂₀N₄O320.40
306979-89-52-(4-Fluorobenzyl)-6-(4-methylstyryl)-3(2H)-pyridazinoneC₂₀H₁₇FN₂O320.37
306979-92-0Methyl 5-cyano-2-methyl-6-(4-methylpiperazino)nicotinateC₁₄H₁₈N₄O₂274.32
306979-95-3Methyl 6-[benzyl(methyl)amino]-5-cyano-2-methylpyridine-3-carboxylateC₁₇H₁₇N₃O₂295.34
306979-96-45-Acetyl-2-(2,6-dimethylmorpholino)-6-methylnicotinonitrileC₁₅H₁₉N₃O₂273.34
306979-97-55-Acetyl-2-[benzyl(methyl)amino]-6-methylpyridine-3-carbonitrileC₁₇H₁₇N₃O279.34
306979-98-6Methyl 5-cyano-6-(2,6-dimethylmorpholino)-2-methylnicotinateC₁₅H₁₉N₃O₃289.33
306979-99-7Methyl 5-cyano-6-[(2,4-dichlorobenzyl)amino]-2-methylnicotinateC₁₆H₁₃Cl₂N₃O₂350.20
306980-14-3Ethyl 5-cyano-6-phenoxy-2-phenylpyridine-3-carboxylateC₂₁H₁₆N₂O₃344.37
306980-16-5Ethyl 5-cyano-2-phenyl-6-[3-(trifluoromethyl)phenoxy]pyridine-3-carboxylateC₂₂H₁₅F₃N₂O₃412.37
306980-17-6Ethyl 5-cyano-6-(4-fluorophenoxy)-2-phenylnicotinateC₂₁H₁₅FN₂O₃362.36
306980-19-8Ethyl 5-cyano-6-(2-methoxyphenoxy)-2-phenylnicotinateC₂₂H₁₈N₂O₄374.40
306980-23-4N-(4-Methoxyphenyl)-N-{2-[6-methyl-3-(methylsulfanyl)-1,2,4-triazin-5-yl]vinyl}amineC₁₄H₁₆N₄OS288.38
306980-34-75-(2-(((4-Chlorobenzyl)oxy)amino)vinyl)-6-methyl-3-(methylsulfanyl)-1,2,4-triazineC₁₄H₁₅ClN₄OS322.82
306980-42-7N-[3-Cyano-4-[(4-methylphenyl)thio]phenyl]-4-fluorobenzamideC₂₁H₁₅FN₂OS362.43
306980-57-4Ethyl 2-[(6-{[(4-chlorophenyl)sulfinyl]methyl}-2-phenyl-4-pyrimidinyl)sulfanyl]acetateC₂₁H₁₉ClN₂O₃S₂446.98
306980-70-15-Amino-2-(methylsulfanyl)benzonitrileC₈H₈N₂S164.23
306980-76-72-Methyl-N-(3-thioxo-3H-1,2,4-dithiazol-5-yl)benzenecarboxamideC₁₀H₈N₂OS₃268.39
306982-30-9Isopropyl 5-(4-methoxyphenyl)-7-methyl-3-oxo-2-(2-thienylmethylene)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylateC₂₃H₂₂N₂O₄S₂454.57
306986-72-1(E)-N'-(3-Ethoxy-2-hydroxybenzylidene)-1,4,5,6-tetrahydrocyclopenta[c]pyrazole-3-carbohydrazideC₁₆H₁₈N₄O₃314.35
306986-78-7N'-[(E)-(2,5-Dimethoxyphenyl)methylidene]-1,4,5,6-tetrahydrocyclopenta[c]pyrazole-3-carbohydrazideC₁₆H₁₈N₄O₃314.35
306986-93-62-((4,6-Dimethyl-2-pyrimidinyl)thio)N'-(3-ethoxy-2-HO-benzylidene)acetohydrazideC₁₇H₂₀N₄O₃S360.44
3069865-18-22,2,2-Trifluoroethyl N-(1,3-benzoxazol-2-yl)carbamateC₁₀H₇F₃N₂O₃260.17
3069868-33-02-(2-Methoxyethyl)pyrrolidine HClC₇H₁₆ClNO165.66
3069871-96-8tert-Butyl 4-{3-bromopyrazolo[1,5-a]pyrimidin-7-yl}piperidine-1-carboxylateC₁₆H₂₁BrN₄O₂381.27
306988-77-2N-Benzylidene-4-(4-methylbenzyl)-1-piperazinamineC₁₉H₂₃N₃293.41
306988-81-8N,N-Dimethyl-4-[(E)-[4-[(4-methylphenyl)methyl]piperazin-1-yl]iminomethyl]anilineC₂₁H₂₈N₄336.48
3069880-08-3Methyl 2-[4-(benzyloxy)pyrrolidin-2-yl]acetate hydrochlorideC₁₄H₂₀ClNO₃285.77

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.