CAS number index

CAS numbers starting with 312, page 5

1,196 chemicals have a CAS number that starts with 312. They are listed in CAS order.

Showing 401 to 500 of 1,196 chemicals

CAS numberChemical nameFormulaMol. weight

312514-86-6(5Z)-5-(5-Methoxy-2-oxo-1H-indol-3-ylidene)-2-sulfanylidene-1,3-thiazolidin-4-oneC₁₂H₈N₂O₃S₂292.34
312514-87-7N-(1,3-Benzothiazol-2-yl)-3,4-dimethoxybenzamideC₁₆H₁₄N₂O₃S314.37
312514-88-8N-(3-Acetamidophenyl)benzamideC₁₅H₁₄N₂O₂254.29
312515-12-12-[(5-Propyl-[1,2,4]triazino[5,6-b]indol-3-yl)sulfanyl]-N-pyrimidin-2-ylacetamideC₁₈H₁₇N₇OS379.45
312515-34-7Dimethyl spiro[1,3-dioxolane-2,9'-fluorene]-4,5-dicarboxylateC₁₉H₁₆O₆340.33
312516-84-08-Methoxy-3-[2-(4-methoxyphenyl)-2-oxoethyl]-2H-chromen-2-oneC₁₉H₁₆O₅324.33
312516-85-13-(4-Isobutyryl-1-piperazinyl)-1,2-benzisothiazole 1,1-dioxideC₁₅H₁₉N₃O₃S321.40
312516-87-3N-{2-[4-(Diphenylacetyl)-1-piperazinyl]ethyl}-N'-phenylethanediamideC₂₈H₃₀N₄O₃470.57
312517-02-51-(3-Chloro-2-methylphenyl)-5-oxo-N-(1,3-thiazol-2-yl)pyrrolidine-3-carboxamideC₁₅H₁₄ClN₃O₂S335.82
312517-56-98-(4-Benzoylpiperazin-1-yl)-3,7-dihydropurin-6-oneC₁₆H₁₆N₆O₂324.34
312517-69-42-(Benzyloxy)benzaldehyde N-phenylthiosemicarbazoneC₂₁H₁₉N₃OS361.47
312517-86-54-(Furan-2-ylmethylsulfanylmethyl)-benzoic acidC₁₃H₁₂O₃S248.30
312518-76-63,4-Bis(thiophene-2-amido)benzoic acidC₁₇H₁₂N₂O₄S₂372.43
312518-86-86-(Oxolan-2-ylmethyl)benzo[d][2]benzazepine-5,7-dioneC₁₉H₁₇NO₃307.35
312518-94-81-[[4-(Imidazol-1-ylmethyl)-2,5-dimethoxyphenyl]methyl]imidazoleC₁₆H₁₈N₄O₂298.35
312519-08-7(4-Benzylpiperidin-1-yl)-(2-methyl-3-nitrophenyl)methanoneC₂₀H₂₂N₂O₃338.41
31252-42-34-BenzylpiperidineC₁₂H₁₇N175.28
31252-43-44-(Phenylmethyl)-1-piperidinecarbonyl chlorideC₁₃H₁₆ClNO237.73
31252-85-4p-Nitrophenyl iodoacetateC₈H₆INO₄307.04
312520-26-61-(5-Hydroxy-3-methyl-5-pyridin-3-yl-4H-pyrazol-1-yl)-2-(4-nitrophenyl)ethanoneC₁₇H₁₆N₄O₄340.34
312521-92-9[4-(2-Fluorophenyl)piperazin-1-yl]-[3-(2-phenylethynyl)phenyl]methanoneC₂₅H₂₁FN₂O384.45
312521-99-62-[N-(Benzenesulfonyl)-4-fluoroanilino]-N-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)acetamideC₂₅H₂₃FN₄O₄S494.55
312522-14-8(2-Chlorophenyl)-(5-hydroxy-3-methyl-5-pyridin-3-yl-4H-pyrazol-1-yl)methanoneC₁₆H₁₄ClN₃O₂315.76
312522-34-22-[2-(4-Ethylphenyl)-2-oxoethyl]sulfanyl-3-methylquinazolin-4-oneC₁₉H₁₈N₂O₂S338.43
312522-38-62-{[2-Oxo-2-(piperidin-1-yl)ethyl]sulfanyl}-3-phenyl-3,4-dihydroquinazolin-4-oneC₂₁H₂₁N₃O₂S379.49
312522-58-03-(1,3-Benzothiazol-2-yl)-N-(3-pyridinylmethyl)anilineC₁₉H₁₅N₃S317.42
312523-00-53-[(4-Fluoronaphthalen-1-yl)methylsulfanyl]-4-methyl-1,2,4-triazoleC₁₄H₁₂FN₃S273.34
312523-02-74-(2-Bromo-3,4,5-trimethoxybenzoyl)morpholineC₁₄H₁₈BrNO₅360.20
312523-08-3N-Butyl-1-(4-chlorophenyl)-5-oxopyrrolidine-3-carboxamideC₁₅H₁₉ClN₂O₂294.78
312523-13-0N'-(4-Fluorophenyl)-N-[2-[4-(4-methoxybenzoyl)piperazin-1-yl]ethyl]oxamideC₂₂H₂₅FN₄O₄428.46
312523-22-12-((2-Methoxybenzyl)carbamoyl)cyclohexanecarboxylic acidC₁₆H₂₁NO₄291.35
312523-29-81-(9H-Fluoren-2-yl)-2-[(4-methyl-5-phenyl-1,2,4-triazol-3-yl)sulfanyl]ethanoneC₂₄H₁₉N₃OS397.50
312523-48-12-(1-Phenyltetrazol-5-yl)sulfanyl-N-(1,3-thiazol-2-yl)propanamideC₁₃H₁₂N₆OS₂332.41
312523-51-62-(Dimethylsulfamoylamino)-9H-fluoreneC₁₅H₁₆N₂O₂S288.37
312523-52-73-(2-Chlorophenyl)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-5-methyl-1,2-oxazole-4-carboxamideC₁₉H₁₅ClN₂O₄370.79
312523-56-11-(Methylsulfonyl)-5-nitroindolineC₉H₁₀N₂O₄S242.26
312524-58-64-Chloro-N-[5-(4-fluorophenyl)-1,3,4-thiadiazol-2-yl]benzamideC₁₅H₉ClFN₃OS333.77
312524-66-62-Chloro-N-[5-(2-methylphenyl)-1,3,4-thiadiazol-2-yl]benzamideC₁₆H₁₂ClN₃OS329.81
312525-02-3N-(2,4-Dimethoxyphenyl)-2-phenylcyclopropanecarboxamideC₁₈H₁₉NO₃297.35
312525-28-3(E)-N-(3-(2-(4-Isopropylbenzylidene)hydrazinyl)-3-oxopropyl)benzamideC₂₀H₂₃N₃O₂337.42
312525-85-23-(5-Amino-1,3,4-thiadiazol-2-yl)-1-phenylpropan-1-oneC₁₁H₁₁N₃OS233.30
312525-86-32-[3-[4-[(4-Methylphenyl)methyl]piperazin-1-yl]-3-oxopropyl]isoindole-1,3-dioneC₂₃H₂₅N₃O₃391.47
312525-99-81-((4-Bromonaphthalen-1-yl)sulfonyl)-4-methylpiperazineC₁₅H₁₇BrN₂O₂S369.28
312526-05-9N-(1,3-Benzodioxol-5-ylmethyl)-2,5-dimethylbenzenesulfonamideC₁₆H₁₇NO₄S319.38
312526-12-81-(5-Chloro-2-ethoxyphenyl)sulfonylpiperidineC₁₃H₁₈ClNO₃S303.81
312526-16-21-(4-Chloro-2,5-dimethoxyphenyl)sulfonyl-4-methylpiperazineC₁₃H₁₉ClN₂O₄S334.82
312526-18-41-(4-Chloro-2,5-dimethoxyphenyl)sulfonyl-2-methylimidazoleC₁₂H₁₃ClN₂O₄S316.77
312526-29-74-Chloro-N-{1-[(1,1-dioxidotetrahydrothien-3-yl)amino]-2-oxo-2-phenylethyl}benzamideC₁₉H₁₉ClN₂O₄S406.89
312526-31-12-Phenoxy-N-[4-(pyrimidin-2-ylsulfamoyl)phenyl]acetamideC₁₈H₁₆N₄O₄S384.42
312526-34-4N-{1-[(4-Chlorophenyl)sulfanyl]-2-oxo-2-phenylethyl}furan-2-carboxamideC₁₉H₁₄ClNO₃S371.85
312526-86-61-(Benzimidazol-1-yl)-3-(2-chloro-5-methylphenoxy)propan-2-olC₁₇H₁₇ClN₂O₂316.79
312526-93-5Ethyl 2-(3-chlorobenzamido)-4-methyl-5-{[3-(trifluoromethyl)phenyl]carbamoyl}thiophene-3-carboxylateC₂₃H₁₈ClF₃N₂O₄S510.92
312526-98-0(4-Benzylpiperazin-1-yl)-(3,4-diethoxyphenyl)methanoneC₂₂H₂₈N₂O₃368.48
312527-18-7Propyl 4-(6-bromo-1,3-benzodioxol-5-yl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylateC₁₆H₁₇BrN₂O₅397.23
312527-33-62-(1,3-Benzoxazol-2-ylsulfanyl)-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamideC₁₂H₁₀N₄O₂S₂306.37
312527-34-72-(1,3-Benzoxazol-2-ylsulfanyl)-N-(5-bromopyridin-2-yl)acetamideC₁₄H₁₀BrN₃O₂S364.22
312527-89-2N-(6-Bromo-2-oxo-4-phenyl-1,2-dihydroquinolin-3-yl)-2-morpholinoacetamideC₂₁H₂₀BrN₃O₃442.31
312527-93-8N-[(2-Benzoyl-4-bromo-phenylcarbamoyl)-methyl]-2-morpholin-4-yl-acetamideC₂₁H₂₂BrN₃O₄460.33
312527-94-91-[2-(3,4-Dimethoxyphenyl)ethyl]-2,6-dimethyl-5-phenylpyrimidin-4-oneC₂₂H₂₄N₂O₃364.44
312527-95-02-(3,4-Dimethoxyphenyl)-4-phenyl-4H-chromeneC₂₃H₂₀O₃344.41
312528-49-72-[(4-Bromobenzoyl)amino]-4-(4-methylphenyl)thiophene-3-carboxylic acidC₁₉H₁₄BrNO₃S416.30
312528-55-5Ethyl 2-(cyclopropanecarboxamido)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylateC₁₄H₁₇NO₃S279.36
312528-72-65-Ethyl-2-(3-methylbenzamido)thiophene-3-carboxylic acidC₁₅H₁₅NO₃S289.36
312528-74-82-(4-Bromophenyl)-6-ethyl-4H-thieno[2,3-d][1,3]oxazin-4-oneC₁₄H₁₀BrNO₂S336.21
312528-75-94-Isobutyl-2-(2-methylbenzamido)thiophene-3-carboxylic acidC₁₇H₁₉NO₃S317.41
312529-95-6[7,8-Bis-(propane-1-sulfonyl)-pyrrolo[1,2-a]pyrazin-6-yl]-(4-ethyl-phenyl)-methanoneC₂₂H₂₆N₂O₅S₂462.59
31253-08-4Ethyl 2-iodopropionateC₅H₉IO₂228.03
31253-34-62-AminohexafluoroisopropanolC₃H₃F₆NO183.05
312530-97-51-{(Z)-[3-(Morpholin-4-yl)-5-nitro-1-benzofuran-2(3H)-ylidene]methyl}cyclohexanolC₁₉H₂₄N₂O₅360.41
312531-12-7N-(5-Isopropyl-1,3,4-thiadiazol-2-yl)-2-((4-methyl-4H-1,2,4-triazol-3-yl)thio)acetamideC₁₀H₁₄N₆OS₂298.40
312531-21-8(4E)-4-[(5-Methylfuran-2-yl)methylidene]-3-phenyl-1,2-oxazol-5(4H)-oneC₁₅H₁₁NO₃253.26
312531-87-64-((3,5-Dimethyl-1H-pyrazol-1-yl)methyl)benzoic acidC₁₃H₁₄N₂O₂230.27
312531-88-73-(3,5-Dimethyl-1H-pyrazol-1-yl)benzoic acidC₁₂H₁₂N₂O₂216.24
312531-94-5N-(4-Chlorophenyl)-2-[(5-methyl-5H-[1,2,4]triazino[5,6-b]indol-3-yl)sulfanyl]acetamideC₁₈H₁₄ClN₅OS383.86
312532-01-7(4-Ethoxyphenyl)(1-propyl-1H-benzimidazol-2-yl)methanolC₁₉H₂₂N₂O₂310.40
312532-21-13-[(2,6-Dimethylmorpholin-4-yl)sulfonyl]benzoic acidC₁₃H₁₇NO₅S299.35
312532-31-3N-(1-Phenylethyl)-2-[(5-propyl-[1,2,4]triazino[5,6-b]indol-3-yl)sulfanyl]acetamideC₂₂H₂₃N₅OS405.53
312533-24-72-(3,4-Dimethoxyphenyl)-1-[5-hydroxy-3-propyl-5-(trifluoromethyl)-4H-pyrazol-1-yl]ethanoneC₁₇H₂₁F₃N₂O₄374.36
312533-28-12-(3,4-Dimethoxyphenyl)-1-(5-hydroxy-3-methyl-5-pyridin-3-yl-4H-pyrazol-1-yl)ethanoneC₁₉H₂₁N₃O₄355.39
312533-43-0N-(3,4-Dichlorophenyl)-2-(3-oxothiomorpholin-2-yl)acetamideC₁₂H₁₂Cl₂N₂O₂S319.21
312533-61-25-{[(3,4-Dimethylphenoxy)acetyl]amino}isophthalic acidC₁₈H₁₇NO₆343.33
312533-67-8Methyl 3-amino-4-(methoxymethyl)-6-methylthieno[2,3-b]pyridine-2-carboxylateC₁₂H₁₄N₂O₃S266.32
312533-69-03-Acetyl-2-(4-chlorophenyl)-4-hydroxy-1-pyridin-3-yl-2H-pyrrol-5-oneC₁₇H₁₃ClN₂O₃328.75
312533-75-81-(1,3-Benzothiazol-2-ylsulfanyl)-4-methylphthalazineC₁₆H₁₁N₃S₂309.42
312534-11-54-(5,6-Dimethylthieno[2,3-d]pyrimidin-4-yl)morpholineC₁₂H₁₅N₃OS249.34
312534-19-3Ethyl 5-[(1E)-N-hydroxyethanimidoyl]-2,4-dimethyl-1H-pyrrole-3-carboxylateC₁₁H₁₆N₂O₃224.26
312535-47-02-Amino-1-(3,4-dichlorophenyl)-5-oxo-4-(3-pyridinyl)-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrileC₂₁H₁₆Cl₂N₄O411.29
312535-48-12-Amino-1-(3-chlorophenyl)-7,7-dimethyl-5-oxo-4-(2-thienyl)-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrileC₂₂H₂₀ClN₃OS409.94
312535-87-81-[3-(2-Morpholin-4-yl-2-oxoethoxy)phenyl]ethanoneC₁₄H₁₇NO₄263.29
312536-18-85-Methyl-N-(2-phenylethyl)-1,3-thiazol-2-amineC₁₂H₁₄N₂S218.32
312536-50-85-Methyl-4,4-diphenyl-1,3,2-dioxathiolane 2-oxideC₁₅H₁₄O₃S274.34
312536-71-33-(4-Amino-1,2,5-oxadiazol-3-yl)-2-imino-4-thiazolidinoneC₅H₅N₅O₂S199.19
312536-73-52-Amino-4-(1,3-benzodioxol-5-yl)-1-(3-chlorophenyl)-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrileC₂₃H₁₈ClN₃O₃419.87
312536-74-62-Amino-4-(1,3-benzodioxol-5-yl)-1-(3-chlorophenyl)-7,7-dimethyl-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrileC₂₅H₂₂ClN₃O₃447.92
312536-91-72-(Aminomethyl)-4-methyl-2,3-dihydrofuro[3,2-c]quinoline-8-carboxylic acidC₁₄H₁₄N₂O₃258.28
312537-07-83-(Methylsulfanyl)-5-(2-phenylethyl)-5H-[1,2,4]triazino[5,6-b]indoleC₁₈H₁₆N₄S320.42
312537-45-44-{(3E)-2-(4-Chlorophenyl)-3-[hydroxy(phenyl)methylidene]-4,5-dioxopyrrolidin-1-yl}benzenesulfonamideC₂₃H₁₇ClN₂O₅S468.92
312537-83-02-Fluoro-4-(1H-1,2,3,4-tetrazol-5-yl)anilineC₇H₆FN₅179.16
312537-98-72-Cyclooctyl-5-fluoroisoindole-1,3-dioneC₁₆H₁₈FNO₂275.32
312538-03-7[(E)-Indeno[1,2-b]quinoxalin-11-ylideneamino] furan-2-carboxylateC₂₀H₁₁N₃O₃341.33

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