CAS number index

CAS numbers starting with 52, page 19

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

Showing 1,801 to 1,900 of 2,969 chemicals

CAS numberChemical nameFormulaMol. weight

52541-78-33-Methylfuran-2-carbohydrazideC₆H₈N₂O₂140.14
52542-80-0Sodium (Trihydroxy)phenylborateC₆H₈BNaO₃161.93
52545-13-84-Methoxypyridin-2(1H)-oneC₆H₇NO₂125.13
52547-00-93-Methylisothiazol-5-ylamine hydrochlorideC₄H₇ClN₂S150.63
52547-07-6p-Xylylenebis(tetrahydrothiophenium chloride)C₁₆H₂₄Cl₂S₂351.41
52547-48-52-(4-Aminophenoxy)-N-methylacetamideC₉H₁₂N₂O₂180.21
52547-49-62-(4-Aminophenoxy)-N-ethylacetamideC₁₀H₁₄N₂O₂194.23
52548-00-21-Bromo-4-fluoro-2,3-dimethylbenzeneC₈H₈BrF203.05
52548-14-82-Iodo-5-methylbenzoic acidC₈H₇IO₂262.05
52548-63-75-Fluoro-2-iodobenzoic acidC₇H₄FIO₂266.01
52548-95-52-(Phenylthio)-5-(trifluoromethyl)benzonitrileC₁₄H₈F₃NS279.29
52548-96-62-Phenylthio-5-trifluoromethylbenzoic acidC₁₄H₉F₃O₂S298.29
52549-07-22-(5H-Chromeno[2,3-b]pyridin-7-yl)acetic acidC₁₄H₁₁NO₃241.25
52549-17-4PranoprofenC₁₅H₁₃NO₃255.27
52549-42-5Tilnoprofenic acidC₁₆H₁₅NO₃269.30
52549-57-2N-[5-[Bis(2-methoxyethyl)amino]-2-[(2-cyano-4-nitrophenyl)azo]phenyl]acetamideC₂₁H₂₄N₆O₅440.46
5255-17-4Cholenic acidC₂₄H₃₈O₃374.56
5255-33-44-Methyl-5-thiazoleacetic acidC₆H₇NO₂S157.19
5255-65-2Ethyl N-(4-ethoxyphenyl)carbamateC₁₁H₁₅NO₃209.25
5255-67-4Ethyl pyridin-2-ylcarbamateC₈H₁₀N₂O₂166.18
5255-68-5Ethyl naphthalen-1-ylcarbamateC₁₃H₁₃NO₂215.25
5255-70-9Ethyl 2-chlorophenylcarbamateC₉H₁₀ClNO₂199.64
5255-75-42-((4-Nitrophenoxy)methyl)oxiraneC₉H₉NO₄195.17
52551-67-42-(Bis(2-hydroxyethyl)amino)-5-nitrophenolC₁₀H₁₄N₂O₅242.23
52552-33-73-Hydroxy-3-phenacyloxindoleC₁₆H₁₃NO₃267.28
52552-56-4(1E,3Z)-1,5-Bis(4-methoxyphenyl)penta-1,3-dien-3-ol--palladium (3/2)C₅₇H₆₀O₉Pd₂1101.94
52553-11-43,4-Diamino-6-methyl-4,5-dihydro-1,2,4-triazin-5-oneC₄H₇N₅O141.13
52553-17-0Nitrosocarbamic acidCH₂N₂O₃90.04
525538-05-03-Methyl-2-phenylpyrrolidineC₁₁H₁₅N161.25
525538-70-92-(3-Fluorophenyl)-3-methylpyrrolidineC₁₁H₁₄FN179.24
52556-42-0Sodium 3-(allyloxy)-2-hydroxypropanesulphonateC₆H₁₁NaO₅S218.21
52557-26-3Ingenol 3-hexadecanoateC₃₆H₅₈O₆586.85
52557-98-9Bicyclo(2.2.1)heptane-2-carboxylic acid, 3,3-dimethyl-C₁₀H₁₆O₂168.24
525570-29-04-[(2-Chloro-4-fluorobenzyl)oxy]-3-methoxybenzaldehydeC₁₅H₁₂ClFO₃294.71
525570-33-61-(2-Chloro-4-fluorobenzyl)-1H-indole-3-carbaldehydeC₁₆H₁₁ClFNO287.72
525576-68-53-[3-(4-Chlorophenyl)-1H-pyrazol-4-yl]-2-cyano-N-cyclopropylacrylamideC₁₆H₁₃ClN₄O312.76
525577-10-0N-[(1-Methylpyrazol-4-yl)methyl]-3-nitrobenzamideC₁₂H₁₂N₄O₃260.25
525577-16-6N-[(1-Ethyl-1H-pyrazol-4-yl)methyl]-3-nitrobenzamideC₁₃H₁₄N₄O₃274.28
525577-38-2Hsp90-IN-27C₁₈H₂₁N₃O₂S343.45
525577-39-3N-[(1-Ethyl-3-methyl-1H-pyrazol-4-yl)methyl]-3-nitrobenzamideC₁₄H₁₆N₄O₃288.31
525577-43-9N-[(1,3-Dimethylpyrazol-4-yl)methyl]-N-methyl-3-nitrobenzenesulfonamideC₁₃H₁₆N₄O₄S324.36
525577-57-5N-[(1-Ethylpyrazol-4-yl)methyl]-N-methyl-3-nitrobenzenesulfonamideC₁₃H₁₆N₄O₄S324.36
525578-20-5N-(4-Chlorophenyl)-N'-[(1,3-dimethyl-1H-pyrazol-4-yl)methyl]ureaC₁₃H₁₅ClN₄O278.74
525578-32-91-Cyclohexyl-3-[(1-ethyl-3-methylpyrazol-4-yl)methyl]ureaC₁₄H₂₄N₄O264.37
525578-47-62-(2,4-Dichlorophenoxy)-N-[(1,3-dimethyl-1H-pyrazol-4-yl)methyl]acetamideC₁₄H₁₅Cl₂N₃O₂328.20
52558-23-3(2R)-3-{[(tert-Butoxy)carbonyl]amino}-2-hydroxypropanoic acidC₈H₁₅NO₅205.21
52558-24-4(2S)-3-{[(tert-Butoxy)carbonyl]amino}-2-hydroxypropanoic acidC₈H₁₅NO₅205.21
52558-70-04-((1-Oxododecyl)amino)butanoic acidC₁₆H₃₁NO₃285.43
52558-71-14-((1-Oxooctadecyl)amino)butanoic acidC₂₂H₄₃NO₃369.59
52558-73-3Myristoyl sarcosineC₁₇H₃₃NO₃299.45
52558-74-4Lauroyl alanineC₁₅H₂₉NO₃271.40
52558-99-34-Methyl-3-thiazolineC₄H₇NS101.17
525580-80-73-Methyl-N'-[(4-methylphenoxy)acetyl]-1H-pyrazole-5-carbohydrazideC₁₄H₁₆N₄O₃288.31
525581-03-7N-(1-Methoxypropan-2-yl)-2,2-diphenylacetamideC₁₈H₂₁NO₂283.37
525581-30-0N-(5-Oxo-7-(2-thienyl)-6,7,8-trihydroquinazolin-2-yl)hexanamideC₁₈H₂₁N₃O₂S343.45
525581-44-610-[(4-Chlorophenyl)acetyl]-11-(2-furyl)-3,3-dimethyl-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-1-oneC₂₇H₂₅ClN₂O₃460.96
525581-64-02-(4-{[5-(4-Methoxyphenyl)-3-oxocyclohex-1-enyl]amino}phenyl)acetic acidC₂₁H₂₁NO₄351.40
525581-66-24,4-Dimethyl-6-oxo-N-phenyl-2-[(2,2,6,6-tetramethylpiperidin-4-yl)amino]cyclohexene-1-carbothioamideC₂₄H₃₅N₃OS413.63
525581-82-2Ethyl 2-[2-(1,3-benzothiazol-2-yl)-3-oxo-1H-pyrazol-5-yl]acetateC₁₄H₁₃N₃O₃S303.34
525581-83-31-(4-Chloro-2-methylphenyl)-3-[3-(2-oxopyrrolidin-1-yl)propyl]thioureaC₁₅H₂₀ClN₃OS325.87
525581-84-41-(2,4-Dimethoxyphenyl)-3-[3-(2-oxopyrrolidin-1-yl)propyl]thioureaC₁₆H₂₃N₃O₃S337.44
525581-87-74-Methyl-N-(4-sulfamoylphenyl)piperazine-1-carbothioamideC₁₂H₁₈N₄O₂S₂314.44
525581-90-21-[(1,3-Benzodioxol-5-ylmethylamino)-sulfanylidenemethyl]-4-piperidinecarboxamideC₁₅H₁₉N₃O₃S321.40
525582-01-8Methyl 4-({[(5-methoxy-1H-benzimidazol-2-yl)thio]acetyl}amino)benzoateC₁₈H₁₇N₃O₄S371.42
525582-02-95-(2-Furyl)-2-{[(4-piperidylmethyl)amino]methylene}cyclohexane-1,3-dioneC₁₇H₂₂N₂O₃302.37
525582-06-34,4-Dimethyl-2-{[2-(morpholin-4-yl)ethyl]amino}-6-oxo-N-phenylcyclohex-1-ene-1-carbothioamideC₂₁H₂₉N₃O₂S387.55
525582-84-7Vuaa1C₁₉H₂₁N₅OS367.48
525587-00-2tert-Butyl N-(2-oxo-2-(piperazin-1-yl)ethyl)carbamateC₁₁H₂₁N₃O₃243.31
525589-82-68-MethoxygoniodiolC₁₄H₁₆O₄248.28
52559-11-2Pyridine-2,3,4-triamineC₅H₈N₄124.15
52559-17-84-Amino-6-chloro-3H-imidazo(4,5-c)pyridineC₆H₅ClN₄168.59
52559-20-36-Chloro-1H-imidazo(4,5-c)pyridin-4-olC₆H₄ClN₃O169.57
52559-36-14-Bromonaphthalene-1,8-dicarboximideC₁₂H₆BrNO₂276.09
52559-37-26-Bromo-2-(2-hydroxyethyl)-1H-benzo[de]isoquinoline-1,3(2H)-dioneC₁₄H₁₀BrNO₃320.14
525593-33-33-Bromo-5-nitro-1H-indoleC₈H₅BrN₂O₂241.04
525596-64-9bPiDIC₂₂H₃₄I₂N₂580.34
525596-66-1bPiDDBC₂₄H₃₈Br₂N₂514.39
525599-49-9(S)-5-Ethylimidazolidine-2,4-dioneC₅H₈N₂O₂128.13
5256-31-511-Morpholin-4-yl-10-oxido-4-oxa-3,5-diaza-10-azoniatetracyclo[7.6.0.02,6.011,15]pentadeca-2,5,9-trien-1-olC₁₅H₂₀N₄O₄320.35
5256-63-32-[4-[[(E)-Benzylideneamino]-methylamino]-6-methylpyrimidin-2-yl]phenolC₁₉H₁₈N₄O318.38
5256-76-8Diarginine alpha-ketoglutarateC₁₇H₃₄N₈O₉494.51
525608-12-2N-(2,3-Dimethylphenyl)-9H-purin-6-amineC₁₃H₁₃N₅239.28
52561-72-5Glycidol pivalateC₈H₁₄O₃158.20
52562-19-32-IsopropenylanilineC₉H₁₁N133.19
52562-29-53-[N,N-Dimethyl(3-palmitoylaminopropyl)ammonio]-propanesulfonateC₂₄H₅₀N₂O₄S462.74
52562-50-25-Methylindole-3-carboxaldehydeC₁₀H₉NO159.19
52565-58-91-(4-Phenyl-2-pyridinyl)ethanoneC₁₃H₁₁NO197.24
52565-72-72,3-DI(4-Methoxyphenyl)acrylonitrile, (E)-C₁₇H₁₅NO₂265.31
52565-83-0Ethyl 5-amino-3-oxo-2,3-dihydro-1H-pyrazole-4-carboxylateC₆H₉N₃O₃171.16
52566-42-4Benzamide, N-(5-methyl-1H-pyrazol-3-yl)-C₁₁H₁₁N₃O201.23
52567-96-13,6,7-Trimethyloct-6-en-1-yn-3-olC₁₁H₁₈O166.26
52568-28-22-(2-Pyridyl)-2-propylamineC₈H₁₂N₂136.20
52568-80-6[(Methylamino)[[2-[[5-methyl-1H-imidazol-4-yl)methyl]thio]ethyl]amino]methylene]-urea DihydrochlorideC₁₀H₂₀Cl₂N₆OS343.28
5257-06-7FormylaminoacetophenoneC₉H₉NO₂163.18
5257-24-93-Methyl-1H-indole-2-carbaldehydeC₁₀H₉NO159.19
5257-35-22-Phenylpropane-1,2-diamineC₉H₁₄N₂150.22
52571-71-8Metanitrophenyl-alpha-D-galactosideC₁₂H₁₅NO₈301.25
52573-74-72-Cyano-N-(propan-2-yl)acetamideC₆H₁₀N₂O126.16
52574-06-8(2S)-1-Methyl-5-oxopyrrolidine-2-carboxylic acidC₆H₉NO₃143.14
52574-27-3Carbobenzyloxytryptophylserine methyl esterC₂₃H₂₅N₃O₆439.47

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