CAS number index

CAS numbers starting with 52, page 9

2,969 chemicals have a CAS number that starts with 52. They are listed in CAS order.

Showing 801 to 900 of 2,969 chemicals

CAS numberChemical nameFormulaMol. weight

522624-89-1[2-(4-Morpholin-4-ylanilino)-2-oxoethyl] 4-amino-5-chloro-2-methoxybenzoateC₂₀H₂₂ClN₃O₅419.87
522624-93-7{[2-(4-Fluorophenyl)ethyl]carbamoyl}methyl 2-chloropyridine-3-carboxylateC₁₆H₁₄ClFN₂O₃336.75
522624-94-82-(6-Amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-2-oxoethyl 2-(furan-2-yl)quinoline-4-carboxylateC₂₂H₁₈N₄O₆434.41
522625-21-4[2-[(4-Methoxyphenyl)methylamino]-2-oxoethyl] 4-piperidin-1-ylsulfonylbenzoateC₂₂H₂₆N₂O₆S446.52
522625-59-8[2-Oxo-2-(3-phenylpropylamino)ethyl] 2-hydroxybenzoateC₁₈H₁₉NO₄313.35
522625-64-5[1-(3-Chloroanilino)-1-oxopropan-2-yl] cyclohexanecarboxylateC₁₆H₂₀ClNO₃309.79
522625-81-6[2-(Benzylamino)-2-oxoethyl] 4-piperidin-1-ylsulfonylbenzoateC₂₁H₂₄N₂O₅S416.50
522625-85-0Anti-Influenza agent 4C₁₉H₁₈N₂O₅S386.43
522626-00-23-(((4-Chlorophenyl)methyl)sulfanyl)-4H-1,2,4-triazol-4-amineC₉H₉ClN₄S240.72
522626-10-4N'-[(4-Fluorophenyl)methyl]-N-(2-methylphenyl)sulfonylbenzenecarboximidamideC₂₁H₁₉FN₂O₂S382.46
522627-03-85,6-Dichloro-N-{4-[(2,6-dimethylpyrimidin-4-yl)sulfamoyl]phenyl}pyridine-3-carboxamideC₁₈H₁₅Cl₂N₅O₃S452.32
522627-04-96-Chloro-N-[4-methoxy-3-(morpholine-4-sulfonyl)phenyl]pyridine-3-carboxamideC₁₇H₁₈ClN₃O₅S411.87
522627-05-05,6-Dichloro-N-(4-methylpyridin-2-yl)pyridine-3-carboxamideC₁₂H₉Cl₂N₃O282.13
522627-65-2Ethyl 1-(2-(1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)acetyl)piperidine-3-carboxylateC₁₇H₂₀N₂O₆S380.42
522627-72-12-(Benzylamino)-5-chloropyrimidine-4-carboxylic acidC₁₂H₁₀ClN₃O₂263.68
522628-28-0N-Phenyl-4-[(4H-1,2,4-Triazol-3-Ylsulfanyl)methyl]-1,3-Thiazol-2-AmineC₁₂H₁₁N₅S₂289.39
522628-43-95-(4-Methoxyphenyl)-1-(4-nitrophenyl)triazoleC₁₅H₁₂N₄O₃296.29
522628-53-14-(Butan-2-yl)-5-[3-(morpholine-4-sulfonyl)phenyl]-4H-1,2,4-triazole-3-thiolC₁₆H₂₂N₄O₃S₂382.51
522628-54-24-Hexyl-3-thiophen-2-yl-1H-1,2,4-triazole-5-thioneC₁₂H₁₇N₃S₂267.42
522628-76-8N-Cyclohexyl-4-methylpyridin-2-amineC₁₂H₁₈N₂190.29
522628-94-0N-(3-Chloroquinoxalin-2-yl)-2,3-dihydro-1,4-benzodioxine-6-sulfonamideC₁₆H₁₂ClN₃O₄S377.81
522628-95-14-Chloro-N-(3-chloro-quinoxalin-2-yl)-benzenesulfonamideC₁₄H₉Cl₂N₃O₂S354.22
522628-98-42-(3,4-Dimethoxyphenyl)-4-(ethoxymethylidene)-1,2,3,4-tetrahydroisoquinoline-1,3-dioneC₂₀H₁₉NO₅353.37
522629-08-9Cgp 57380C₁₁H₉FN₆244.23
522629-36-3N-(2,3-Dimethylphenyl)-2-iodoacetamideC₁₀H₁₂INO289.12
522629-42-12-(2-(2,3-Dimethylanilino)-2-oxoethyl)phthalazin-2-ium iodideC₁₈H₁₈IN₃O419.27
522629-43-22-(2-(2,4-Dimethylanilino)-2-oxoethyl)phthalazin-2-ium iodideC₁₈H₁₈IN₃O419.27
522629-47-62-(2-(4-Butylanilino)-2-oxoethyl)phthalazin-2-ium iodideC₂₀H₂₂IN₃O447.32
522629-51-22-(2-(2,5-Dimethoxyanilino)-2-oxoethyl)phthalazin-2-ium iodideC₁₈H₁₈IN₃O₃451.26
522629-53-42-(2-(4-(Ethoxycarbonyl)anilino)-2-oxoethyl)phthalazin-2-ium iodideC₁₉H₁₈IN₃O₃463.27
522629-54-52-(2-(4-Nitroanilino)-2-oxoethyl)phthalazin-2-ium iodideC₁₆H₁₃IN₄O₃436.21
52263-19-1Diethyl methyl(3-oxocyclohexyl)malonateC₁₄H₂₂O₅270.32
52263-23-72-(4-Oxocyclohexyl)acetic acidC₈H₁₂O₃156.18
52263-83-9(-)-CarprofenC₁₅H₁₂ClNO₂273.72
52263-84-0(+)-CarprofenC₁₅H₁₂ClNO₂273.72
52263-97-52,2-DiethoxytetrahydrofuranC₈H₁₆O₃160.21
522633-92-72-Amino-4-(pyridin-4-yl)butan-1-olC₉H₁₄N₂O166.22
522634-31-71-[4-(Trifluoromethyl)phenyl]-1H-1,2,4-triazol-3-olC₉H₆F₃N₃O229.16
522635-36-5N'-(3-Furylmethylene)-5-isopropyl-3-thiophenecarbohydrazideC₁₃H₁₄N₂O₂S262.33
522635-50-35-Isopropyl-N'-(3-pyridinylmethylene)-3-thiophenecarbohydrazideC₁₄H₁₅N₃OS273.36
522635-61-6N'-(1H-Indol-3-ylmethylene)-5-methyl-3-thiophenecarbohydrazideC₁₅H₁₃N₃OS283.36
522635-64-95-Methyl-N'-(3-pyridinylmethylene)-3-thiophenecarbohydrazideC₁₂H₁₁N₃OS245.31
522635-77-45-Methyl-N'-[(5-methyl-2-furyl)methylene]-3-thiophenecarbohydrazideC₁₂H₁₂N₂O₂S248.31
522635-78-5N'-{[5-(Dimethylamino)-2-furyl]methylene}-5-methyl-3-thiophenecarbohydrazideC₁₃H₁₅N₃O₂S277.35
522636-00-65-Methyl-N'-[(3-phenyl-1H-pyrazol-4-yl)methylene]-3-thiophenecarbohydrazideC₁₆H₁₄N₄OS310.38
522636-20-0N'-(3-Fluorobenzylidene)-2-(2-furyl)-4-quinolinecarbohydrazideC₂₁H₁₄FN₃O₂359.36
522636-21-1N'-[(5-Methyl-2-furyl)methylene]-2-propyl-4-quinolinecarbohydrazideC₁₉H₁₉N₃O₂321.38
522636-22-2N'-[(5-Ethyl-2-thienyl)methylene]-2-propyl-4-quinolinecarbohydrazideC₂₀H₂₁N₃OS351.48
522637-24-71-(4-Chlorophenyl)-3-[4-(3-methoxyphenyl)piperazin-1-yl]pyrrolidine-2,5-dioneC₂₁H₂₂ClN₃O₃399.88
522637-29-23-[4-(1,3-Benzothiazol-2-yl)piperazin-1-yl]-1-(4-methoxyphenyl)pyrrolidine-2,5-dioneC₂₂H₂₂N₄O₃S422.51
522637-31-63-[4-(1,3-Benzothiazol-2-yl)piperazin-1-yl]-1-(4-fluorophenyl)pyrrolidine-2,5-dioneC₂₁H₁₉FN₄O₂S410.47
522637-33-83-[4-(1,3-Benzothiazol-2-yl)piperazin-1-yl]-1-(3-ethoxyphenyl)pyrrolidine-2,5-dioneC₂₃H₂₄N₄O₃S436.54
522637-34-9Ethyl 4-({[2-(2-fluorophenyl)ethyl]carbamothioyl}amino)benzoateC₁₈H₁₉FN₂O₂S346.43
522637-83-82,4-Dichloro-N-[2-(4-ethyl-5-sulfanyl-4H-1,2,4-triazol-3-yl)ethyl]benzamideC₁₃H₁₄Cl₂N₄OS345.25
522637-90-78-Methylene-7-(phenylmethyl)-5H-[1,3]dioxolo[4,5-g]quinazoline-6-thioneC₁₇H₁₄N₂O₂S310.38
522639-44-7N-(3,5-Dimethoxyphenyl)-2-{[4-methyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamideC₁₈H₁₉N₅O₃S385.45
522639-94-72-(Furan-2-yl)-N-(4-methyl-1,3-thiazol-2-yl)quinoline-4-carboxamideC₁₈H₁₃N₃O₂S335.39
522640-02-4N-(4-Methyl-1,3-thiazol-2-yl)-2-(pyridin-4-yl)quinoline-4-carboxamideC₁₉H₁₄N₄OS346.42
522640-26-2[2-(2-Cyanoanilino)-2-oxoethyl] 2,5-dimethylfuran-3-carboxylateC₁₆H₁₄N₂O₄298.30
522640-84-2N-(3,4-Difluorophenyl)-2-ethoxypyridine-3-carboxamideC₁₄H₁₂F₂N₂O₂278.26
522642-25-72-((5-Amino-4H-1,2,4-triazol-3-yl)thio)-1-morpholinoethanoneC₈H₁₃N₅O₂S243.29
522642-55-3N-(1,5-Dimethyl-3-oxo-2-phenylpyrazol-4-yl)-2-(4-methylpyrimidin-2-yl)sulfanylacetamideC₁₈H₁₉N₅O₂S369.45
522643-79-42-Cyano-3-(4-hydroxy-3,5-dimethoxyphenyl)-N-(2-phenylethyl)prop-2-enamideC₂₀H₂₀N₂O₄352.39
522644-10-6rac-(1R,2S)-2-Aminocyclooctane-1-carboxylic acid hydrochlorideC₉H₁₈ClNO₂207.70
522646-45-35-(2-Fluorophenyl)-2-methyl-2H-1,2,3-triazole-4-carboxylic acidC₁₀H₈FN₃O₂221.19
522647-42-33-Bromo-5-methyl-1,2,4-thiadiazoleC₃H₃BrN₂S179.04
522649-59-8Malic Enzyme inhibitor ME1C₂₀H₂₁N₃O₃351.41
522649-65-63-[4-[(2-Chlorophenyl)methyl]piperazin-1-yl]-1-(4-methoxyphenyl)pyrrolidine-2,5-dioneC₂₂H₂₄ClN₃O₃413.90
522650-45-91-[4-(4-Chlorophenyl)sulfonylpiperazin-1-yl]-2-phenoxyethanoneC₁₈H₁₉ClN₂O₄S394.88
522650-54-02-(4-Methylphenoxy)-1-[4-(4-nitrobenzoyl)piperazin-1-yl]ethanoneC₂₀H₂₁N₃O₅383.40
522650-60-81-(3-Methylbutanoyl)-4-(methylsulfonyl)piperazineC₁₀H₂₀N₂O₃S248.35
522650-83-52-(5-Ethyl-5H-[1,2,4]triazino[5,6-b]indol-3-ylthio)-N-(2-methoxyphenyl)butanamideC₂₂H₂₃N₅O₂S421.53
522650-86-8N-(2-Methoxyphenyl)-2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]butanamideC₁₄H₁₈N₄O₂S306.39
522651-20-33-((3-Bromobenzyl)thio)-4-methyl-4H-1,2,4-triazoleC₁₀H₁₀BrN₃S284.18
522651-31-61-Ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid (3-bromophenyl)methyl esterC₁₉H₁₇BrN₂O₃401.26
522651-42-9Sodium 2,5-difluorobenzoateC₇H₃F₂NaO₂180.09
522651-57-62,5-Difluorobenzylmagnesium bromideC₇H₅BrF₂Mg231.32
522652-26-21-(3,4-Dimethoxyphenyl)-3-[(4,6-dimethylpyrimidin-2-yl)sulfanyl]pyrrolidine-2,5-dioneC₁₈H₁₉N₃O₄S373.43
522652-27-3Ethyl 2,2,4-trimethyl-1,2-dihydroquinolin-6-yl carbonateC₁₅H₁₉NO₃261.32
522652-30-86-{[(4,6-Dimethylpyrimidin-2-yl)sulfanyl]methyl}-N-(4-methylphenyl)-1,3,5-triazine-2,4-diamineC₁₇H₁₉N₇S353.45
522652-31-96-{[Cyclohexyl(methyl)amino]methyl}-N-(4-methoxyphenyl)-1,3,5-triazine-2,4-diamineC₁₈H₂₆N₆O342.45
522652-35-32,2,4-Trimethyl-1-[(pyridin-2-ylthio)acetyl]-1,2-dihydroquinolineC₁₉H₂₀N₂OS324.45
522652-37-53-(4-Chlorophenyl)-8-methyl-2H-[1,3,5]triazino[2,1-b][1,3]benzothiazole-2,4(3H)-dioneC₁₆H₁₀ClN₃O₂S343.80
522652-39-73-(3-Chlorophenyl)-8-methyl-2H-[1,3,5]triazino[2,1-b][1,3]benzothiazole-2,4(3H)-dioneC₁₆H₁₀ClN₃O₂S343.80
522652-40-08-Methyl-3-phenyl-2H-[1,3,5]triazino[2,1-b][1,3]benzothiazole-2,4(3H)-dioneC₁₆H₁₁N₃O₂S309.35
522652-47-77,8-Dimethyl-3-phenyl-2H-[1,3,5]triazino[2,1-b][1,3]benzothiazole-2,4(3H)-dioneC₁₇H₁₃N₃O₂S323.38
522652-66-01-(3,4-Dihydroisoquinolin-2(1H)-yl)-2-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]ethanoneC₁₄H₁₅N₃OS₂305.43
522654-93-9[2-(2-Nitroanilino)-2-oxoethyl] 2-cyclopentylacetateC₁₅H₁₈N₂O₅306.32
522655-12-5Benzoic acid, 2-[2-[4-(dimethylamino)phenyl]diazenyl]-, 2-oxo-2-[[2-(trifluoromethyl)phenyl]amino]ethyl esterC₂₄H₂₁F₃N₄O₃470.45
522656-95-73-[[(E)-2-Cyano-3-(2-ethoxyphenyl)prop-2-enoyl]amino]benzoic acidC₁₉H₁₆N₂O₄336.35
522659-32-1N-(2-{[3-(3,4-Dimethoxyphenyl)acryloyl]amino}ethyl)benzamideC₂₀H₂₂N₂O₄354.41
522659-33-2N-(3-Chlorophenyl)-4,4-dimethyl-4,5-dihydro-1,3-oxazol-2-amineC₁₁H₁₃ClN₂O224.69
522659-34-3N-(4,6-Dimethyl-2-pyrimidinyl)-2-[(4-methyl-2-pyrimidinyl)sulfanyl]acetamideC₁₃H₁₅N₅OS289.36
522659-43-41-(2,3-Dihydro-1H-indol-1-yl)-2-(quinolin-8-yloxy)ethanoneC₁₉H₁₆N₂O₂304.35
522659-67-22-(3,5-Dimethyl-pyrazol-1-yl)-N-[4-(4-methoxy-phenyl)-thiazol-2-yl]-acetamideC₁₇H₁₈N₄O₂S342.42
522659-86-5(1E)-4,4,6,8,9-Pentamethyl-4H-pyrrolo[3,2,1-ij]quinoline-1,2-dione 1-thiosemicarbazoneC₁₇H₂₀N₄OS328.44
522659-87-6(1E)-4,4,6,8-Tetramethyl-4H-pyrrolo[3,2,1-ij]quinoline-1,2-dione 1-thiosemicarbazoneC₁₆H₁₈N₄OS314.41
522659-89-8(2E)-2-(4,4,6-Trimethyl-2-oxo-4H-pyrrolo[3,2,1-ij]quinolin-1(2H)-ylidene)hydrazinecarbothioamideC₁₅H₁₆N₄OS300.39
522659-90-1(2E)-2-(4,4,6-Trimethyl-2-oxo-5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1(2H)-ylidene)hydrazinecarbothioamideC₁₅H₁₈N₄OS302.40
52266-53-2Piperazine, 1-(2-pyridinyl)-, dihydrochlorideC₉H₁₅Cl₂N₃236.15

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