CAS number index

CAS numbers starting with 52, page 26

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

Showing 2,501 to 2,600 of 2,969 chemicals

CAS numberChemical nameFormulaMol. weight

528-75-62,4-DinitrobenzaldehydeC₇H₄N₂O₅196.12
528-76-72,4-Dinitrobenzenesulfenyl chlorideC₆H₃ClN₂O₄S234.62
528-79-0Thymol acetateC₁₂H₁₆O₂192.26
528-88-1D-Glucoascorbic acidC₇H₁₀O₇206.15
528-90-52,4,5-Trimethylbenzoic acidC₁₀H₁₂O₂164.20
528-92-7AllylisopropylacetylureaC₉H₁₆N₂O₂184.24
5280-10-4Quinoline, 5,6,8-trifluoro-C₉H₄F₃N183.13
5280-20-61-(3-Methylphenyl)-3-[(E)-(5-nitrothiophen-2-yl)methylideneamino]thioureaC₁₃H₁₂N₄O₂S₂320.40
5280-34-2N-[7-(4-Methoxyphenyl)-5-phenyl-1,5,6,7-tetrahydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]furan-2-carboxamideC₂₃H₂₁N₅O₃415.45
5280-68-22-Naphthalenecarboxamide, N-(4-chloro-2,5-dimethoxyphenyl)-3-hydroxy-4-[2-[2-methoxy-5-[(phenylamino)carbonyl]phenyl]diazenyl]-C₃₃H₂₇ClN₄O₆611.05
5280-78-4Pigment Red 144C₄₀H₂₃Cl₅N₆O₄828.93
5280-80-83,3'-[(2,5-Dimethyl-p-phenylene)bis[imino(1-acetyl-2-oxoethylene)azo]]bis[4-chloro-N-(5-chloro-o-tolyl)benzamide]C₄₄H₃₈Cl₄N₈O₆916.65
5280-93-35-Bromo-N'-(3,3-dimethyl-4H-isoquinolin-1-yl)furan-2-carbohydrazideC₁₆H₁₆BrN₃O₂362.23
52801-23-7Rhamnazin 3-isorhamninosideC₃₅H₄₄O₂₀784.72
52801-93-11-Propylamine, 2-chloro-N-(2-chloroethyl)-, hydrochlorideC₅H₁₂Cl₃N192.52
52803-59-52-[(4-Chlorophenyl)methoxy]benzaldehydeC₁₄H₁₁ClO₂246.69
52803-61-92-(Benzyloxy)-3-methylbenzaldehydeC₁₅H₁₄O₂226.28
52803-69-72-((4-Chlorobenzyl)oxy)benzoic acidC₁₄H₁₁ClO₃262.69
52803-70-02-[(2-Chlorophenyl)methoxy]benzoic acidC₁₄H₁₁ClO₃262.69
52803-75-52-(Benzyloxy)-5-chlorobenzoic acidC₁₄H₁₁ClO₃262.69
52804-08-72-[4-(Adamantan-1-yl)phenoxy]propanoic acidC₁₉H₂₄O₃300.40
52804-25-8Ethyl 2-(4-((3r,5r,7r)-adamantan-1-yl)phenoxy)acetateC₂₀H₂₆O₃314.43
52804-26-9PMID26882240-Compound-8C₁₈H₂₂O₃286.37
52805-29-5S-sec-Butyl chlorothioformateC₅H₉ClOS152.65
52805-36-44-BenzyloxybenzonitrileC₁₄H₁₁NO209.25
52805-45-53-Bromo-4-hydroxy-5-methoxybenzonitrileC₈H₆BrNO₂228.04
52805-46-63-Hydroxy-4-methoxybenzonitrileC₈H₇NO₂149.15
52805-48-82-(Benzyloxy)-1-naphthaldehydeC₁₈H₁₄O₂262.31
52806-46-91-Bromo-4,5-dimethoxy-2-methylbenzeneC₉H₁₁BrO₂231.09
52806-53-8HydroxyflutamideC₁₁H₁₁F₃N₂O₄292.21
52807-12-24'-HydroxyflurbiprofenC₁₅H₁₃FO₃260.26
52807-27-94-Chloro-2-iodoanisoleC₇H₆ClIO268.48
52807-29-1N-(4-Iodophenyl)benzamideC₁₃H₁₀INO323.13
52808-36-3Ethane, 1-(2-chloroethoxy)-2-methoxy-C₅H₁₁ClO₂138.59
52809-07-1Quisqualic acidC₅H₇N₃O₅189.13
52809-76-42-Bromopropane-1,1,1,3,3,3-d6C₃H₇Br129.03
5281-00-52-Bromo-N-{4-[(4-methylpyrimidin-2-yl)sulfamoyl]phenyl}benzamideC₁₈H₁₅BrN₄O₃S447.31
5281-04-92-Naphthalenecarboxylic acid, 3-hydroxy-4-((4-methyl-2-sulfophenyl)azo)-, calcium salt (1:1)C₁₈H₁₂CaN₂O₆S424.45
5281-20-92-Propanone, hydrazoneC₃H₈N₂72.11
5281-34-5Ethyl 6-amino-5-cyano-4-(2,4-dimethoxy-3-methylphenyl)-2-ethyl-4H-pyran-3-carboxylateC₂₀H₂₄N₂O₅372.42
5281-76-53-MethoxybutyraldehydeC₅H₁₀O₂102.13
52811-31-1DalbergiphenolC₁₇H₁₈O₃270.33
52811-37-72,5-Dihydroxy-4-methoxybenzophenoneC₁₄H₁₂O₄244.25
52811-70-8N-(1-Oxopropyl)-DL-methionineC₈H₁₅NO₃S205.28
52813-63-5(5R)-Dihydro-5-(hydroxymethyl)-2(3H)-furanoneC₅H₈O₃116.12
52814-30-93,5-Dichloro-2-phenyl-4H-pyran-4-oneC₁₁H₆Cl₂O₂241.07
52814-39-8MetesculetolC₁₂H₁₀O₆250.21
52814-86-52-(4-Hydroxy-phenyl)benzofuran-5-olC₁₄H₁₀O₃226.23
52815-19-73-(((tert-Butoxy)carbonyl)amino)butanoic acidC₉H₁₇NO₄203.24
52816-02-1Ethyl 3-(1H-indol-3-yl)-3-oxopropanoateC₁₃H₁₃NO₃231.25
52816-59-82-Phenyl-1,6-naphthyridineC₁₄H₁₀N₂206.25
52817-12-66-Bromo-3-formylchromoneC₁₀H₅BrO₃253.05
52817-13-76-Bromochromone-3-carbonitrileC₁₀H₄BrNO₂250.05
52818-63-0N-(4-Methoxybenzyl)pyridin-2-amineC₁₃H₁₄N₂O214.27
52819-14-43,4-Dichlorothiophene 1,1-dioxideC₄H₂Cl₂O₂S185.03
52819-37-1Isopropyl N-(2,4,5-trichlorophenyl)carbamateC₁₀H₁₀Cl₃NO₂282.55
52819-56-42-Nonyl-1H-imidazoleC₁₂H₂₂N₂194.32
52819-57-52-Chloro-1,3,4-thiadiazoleC₂HClN₂S120.56
52819-96-2(3S,6aR,9aS)-2,3,6a,9a-Tetrahydro-3-hydroxy-4-methoxycyclopenta(c)furo(3',2':4,5)furo(2,3-h)(1)benzopyran-1,11-dioneC₁₇H₁₂O₇328.28
5282-07-52-Amino-7,7-dimethyl-4-(2-methylphenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrileC₁₉H₂₀N₂O₂308.38
5282-20-22-[(6-Amino-3,5-dicyano-2-pyridinyl)thio]acetic acid ethyl esterC₁₁H₁₀N₄O₂S262.29
5282-43-92-Amino-4-(1,3-benzodioxol-5-yl)-5-oxo-7-phenyl-4,6,7,8-tetrahydrochromene-3-carbonitrileC₂₃H₁₈N₂O₄386.41
5282-60-01,3-Dimethyl-5-(4-methylphenyl)-6-(pyridin-3-ylmethyl)pyrrolo[3,4-d]pyrimidine-2,4-dioneC₂₁H₂₀N₄O₂360.42
5282-72-42-Amino-4-(4-ethoxyphenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrileC₂₀H₂₂N₂O₃338.41
5282-80-4Pentamethonium diiodideC₁₁H₂₈I₂N₂442.17
52820-13-02-Amino-4-(hydroxymethyl)phenolC₇H₉NO₂139.15
52821-24-62-(3-Hydroxypropyl)-6-((3-hydroxypropyl)amino)-1H-benz(de)isoquinoline-1,3(2H)-dioneC₁₈H₂₀N₂O₄328.37
52823-95-75,8-Dimethoxy-2,4-dimethylquinolineC₁₃H₁₅NO₂217.27
52824-05-22,4-Dimethylquinoline-5,8-diol hydrobromideC₁₁H₁₂BrNO₂270.13
52825-28-2Potassium 2-acrylamido-2-methylpropanesulfonateC₇H₁₂KNO₄S245.34
52827-69-72-Chloro-3,4-dimethylanilineC₈H₁₀ClN155.63
52828-99-6Phenol, 2-(1H-benzimidazol-2-yl)-4,6-dichloro-C₁₃H₈Cl₂N₂O279.13
52829-07-9Tinuvin 770C₂₈H₅₂N₂O₄480.73
52829-73-9N-Methyl-N'-2-propyn-1-ylureaC₅H₈N₂O112.13
52829-98-81-CyclopentylethanolC₇H₁₄O114.19
52829-99-9alpha-MethylcycloheptanemethanolC₉H₁₈O142.24
5283-04-52-Amino-4-(4-methoxyphenyl)-5-oxo-7-phenyl-4,6,7,8-tetrahydrochromene-3-carbonitrileC₂₃H₂₀N₂O₃372.42
5283-36-32-Amino-4-(9-ethylcarbazol-3-yl)-5-oxo-4,6,7,8-tetrahydrochromene-3-carbonitrileC₂₄H₂₁N₃O₂383.45
5283-66-9OctyltrichlorosilaneC₈H₁₇Cl₃Si247.67
5283-67-0NonyltrichlorosilaneC₉H₁₉Cl₃Si261.70
5283-69-23-(3,5-Dimethyl-1-pyrazolyl)-1,2-benzothiazole 1,1-dioxideC₁₂H₁₁N₃O₂S261.31
52830-20-34-Ethylnicotinic acidC₈H₉NO₂151.16
52831-99-91-Chlorocyclohexanecarbonyl chlorideC₇H₁₀Cl₂O181.06
52832-91-4XinomilineC₅H₁₀N₂O114.15
52833-63-32-Fluoro-N-methylbenzamideC₈H₈FNO153.16
52833-93-92-Amino-5-chloronicotinic acidC₆H₅ClN₂O₂172.57
52833-94-02-Amino-5-bromonicotinic acidC₆H₅BrN₂O₂217.02
52834-08-94-Amino-5-bromopyridine-3-carboxylic acidC₆H₅BrN₂O₂217.02
52834-38-54,5,6,7-Tetrahydro-1H-indazole-5-carboxylic acidC₈H₁₀N₂O₂166.18
52834-59-01-Methyl-4,5,6,7-tetrahydro-1H-indazole-5-carboxylic acidC₉H₁₂N₂O₂180.21
52835-63-9(3E,5E)-3,5-Dibenzylidene-1-methylpiperidin-4-oneC₂₀H₁₉NO289.38
52836-31-42,2,5-Trimethyl-3-(dichloroacetyl)-1,3-oxazolidineC₈H₁₃Cl₂NO₂226.10
52837-55-54,5-Dihydro-3-(pyridin-4-yl)-2H-benz(g)indazoleC₁₆H₁₃N₃247.30
52838-38-75-Butyl-1,3,4-oxadiazol-2-amineC₆H₁₁N₃O141.17
52838-39-85-Methyl-1,3,4-oxadiazol-2-amineC₃H₅N₃O99.09
5284-15-1Propyl 4-((3-(2-hydroxy-4-methoxyphenyl)-1H-pyrazol-4-yl)oxy)benzoateC₂₀H₂₀N₂O₅368.39
5284-29-72-DodecylphenolC₁₈H₃₀O262.44
5284-66-21-Propanesulfonic acidC₃H₈O₃S124.16
5284-79-72,6-Bis(4-azidobenzylidene)-4-methylcyclohexan-1-oneC₂₁H₁₈N₆O370.42
52840-09-2Triacetoxycholic acidC₃₀H₄₆O₈534.69

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