CAS number index

CAS numbers starting with 52, page 5

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

Showing 401 to 500 of 2,969 chemicals

CAS numberChemical nameFormulaMol. weight

521300-03-84-Amino-3-(propan-2-yl)-1H-pyrazole-5-carboxamideC₇H₁₂N₄O168.20
521300-10-72-(4-Fluorophenyl)-N-(2-methoxyethyl)acetamideC₁₁H₁₄FNO₂211.24
521300-14-1Methyl 4-{[(4-fluorophenyl)acetyl]amino}benzoateC₁₆H₁₄FNO₃287.29
521300-44-72-(2-Chloro-6-methylphenyl)acetic acidC₉H₉ClO₂184.62
521304-36-91,3-Dimethylimidazolium methanesulfonateC₆H₁₂N₂O₃S192.24
52131-48-3Ethyl 2-quinolin-2-ylsulfanylacetateC₁₃H₁₃NO₂S247.32
52131-82-59-[(Oxiran-2-yl)methyl]-9H-carbazoleC₁₅H₁₃NO223.28
521313-35-92-Heptyl-3-hydroxy-4-quinoloneC₁₆H₂₁NO₂259.35
521314-04-52-[4-(Ethylsulfamoyl)phenyl]acetic acidC₁₀H₁₃NO₄S243.28
521318-03-6N-Cyclopropyl-2-pyridin-2-ylquinoline-4-carboxamideC₁₈H₁₅N₃O289.34
521318-27-4N-(2-Chloro-3-pyridinyl)-4-fluorobenzenesulfonamideC₁₁H₈ClFN₂O₂S286.71
521318-61-65-{[2-(Dimethylamino)ethyl]amino}-2-(4-methoxyphenyl)-1,3-oxazole-4-carbonitrileC₁₅H₁₈N₄O₂286.33
521318-69-42-[[3-(3-Oxo-1,2-benzothiazol-2-yl)phenyl]sulfonylamino]benzoic acidC₂₀H₁₄N₂O₅S₂426.48
521318-97-8N-(Oxolan-2-ylmethyl)-3-[[3-(trifluoromethyl)phenyl]sulfamoyl]benzamideC₁₉H₁₉F₃N₂O₄S428.43
521319-69-75-[3-[2-(Dimethylamino)ethylamino]-2-hydroxypropoxy]-2-phenyl-3-benzofurancarboxylic acid ethyl esterC₂₄H₃₀N₂O₅426.51
521319-81-35,7-Dimethyl-2-[(1H-1,2,4-triazol-5-ylsulfanyl)methyl]imidazo[1,2-a]pyrimidineC₁₁H₁₂N₆S260.33
521319-95-9N-[(2-Phenyl-1,3-thiazol-4-yl)methyl]furan-2-carboxamideC₁₅H₁₂N₂O₂S284.34
521320-01-41-(3,4-Dimethoxyphenyl)-3,3-difluoro-4-(4-methylphenyl)azetidin-2-oneC₁₈H₁₇F₂NO₃333.33
521320-04-72-(4-Methoxyphenyl)-5-(prop-2-enylamino)-1,3-oxazole-4-carbonitrileC₁₄H₁₃N₃O₂255.28
521320-07-01-(3,4-Dimethylphenyl)-2-(quinoxalin-2-ylsulfanyl)ethan-1-oneC₁₈H₁₆N₂OS308.41
521320-54-72-(2-Chlorophenyl)-N-(2-methoxyethyl)-4-(4-methylphenyl)sulfonyl-1,3-oxazol-5-amineC₁₉H₁₉ClN₂O₄S406.89
521320-99-0N,N-Dimethyl-4-(2-methylindolizine-3-carbonyl)benzenesulfonamideC₁₈H₁₈N₂O₃S342.42
521322-05-4N-Cyclopentyl-2-(quinoxalin-2-ylsulfanyl)acetamideC₁₅H₁₇N₃OS287.39
521322-26-91-[3-Chloro-4-(difluoromethoxy)phenyl]-3-(3-fluoro-4-methylphenyl)thioureaC₁₅H₁₂ClF₃N₂OS360.79
521327-92-4Methyl 2-[(4E)-1-(1,3-benzothiazol-2-yl)-4-[1-(4-chloroanilino)ethylidene]-5-oxopyrazol-3-yl]acetateC₂₁H₁₇ClN₄O₃S440.91
521327-93-52-[(4E)-1-(1,3-Benzothiazol-2-yl)-4-[1-(4-methoxyanilino)ethylidene]-5-oxo-3-pyrazolyl]acetic acid methyl esterC₂₂H₂₀N₄O₄S436.49
521328-07-42-{1-[4-(Pyridin-2-yl)piperazin-1-yl]ethylidene}-1H-indene-1,3(2H)-dioneC₂₀H₁₉N₃O₂333.39
521329-08-81-{5-[(3,4-Dimethoxyphenyl)amino]-1,2,4-thiadiazol-3-yl}propan-2-oneC₁₃H₁₅N₃O₃S293.35
52133-67-2Ethyl 2-cyano-4,4-diethoxybutyrateC₁₁H₁₉NO₄229.28
52134-62-08-HydroxymethylriboflavinC₁₇H₂₀N₄O₇392.37
5214-61-91-(Benzylmethylamino)-3-(alpha,alpha,alpha-trifluoro-3-tolyl)oxy-2-propanolC₁₈H₂₀F₃NO₂339.36
52140-59-71',2'-Dihydrospiro[cyclohexane-1,3'-indole]-2',4-dioneC₁₃H₁₃NO₂215.25
52142-48-0N-(4-Isopropoxybenzyl)-N'-(4-methoxybenzyl)thioureaC₁₉H₂₄N₂O₂S344.48
52142-53-71-[(4-Propan-2-yloxyphenyl)methyl]-3-[(4-propoxyphenyl)methyl]thioureaC₂₁H₂₈N₂O₂S372.53
52144-28-24-Methoxy-6-nitroquinoline-2-carboxylic acidC₁₁H₈N₂O₅248.19
52144-69-1n-PropylpentafluorobenzeneC₉H₇F₅210.15
52144-92-01-[3,5-Bis(phenylmethoxy)phenyl]-2-[(1,1-dimethylethyl)(phenylmethyl)amino]ethanoneC₃₃H₃₅NO₃493.65
52146-21-15,5-Dimethylheptanoic acidC₉H₁₈O₂158.24
52146-70-0SabandinolC₁₅H₁₆O₇308.29
52146-86-82,4-Dinitrotoluene-5-sulfonic acidC₇H₆N₂O₇S262.20
52147-62-31-Anilino-6-phenyl-2,5-dithiobiureaC₁₄H₁₅N₅S₂317.44
52147-67-8Methyl (methylsulphinyl)acetateC₄H₈O₃S136.17
52147-97-4(E)-2-Phenylethene-1-sulfonyl chlorideC₈H₇ClO₂S202.66
52147-98-5(E)-2-(4-Chlorophenyl)ethene-1-sulfonyl chlorideC₈H₆Cl₂O₂S237.11
5215-07-61-Amino-3-(4-chloro-phenoxy)-propan-2-olC₉H₁₂ClNO₂201.65
5215-26-9N-(2-Fluorophenyl)-2-phenylacetamideC₁₄H₁₂FNO229.25
5215-28-1N-(4-Fluorophenyl)-2-phenylacetamideC₁₄H₁₂FNO229.25
5215-32-7N-(2-Fluorophenyl)-3-phenylpropanamideC₁₅H₁₄FNO243.28
52152-10-0(+)-cis-IsopulegoneC₁₀H₁₆O152.24
52152-93-9Cefsulodin sodiumC₂₂H₁₉N₄NaO₈S₂554.54
52153-09-0L-Glucono-1,5-lactoneC₆H₁₀O₆178.14
52153-44-3RefChem:314170C₁₀H₁₄O₃182.22
52154-82-22-Cyclohexen-1-ol, 1-methyl-4-(1-methylethenyl)-, (1R,4R)-rel-C₁₀H₁₆O152.24
52156-50-0(3-Benzyl-1,2-oxazol-5-yl)methanolC₁₁H₁₁NO₂189.21
52156-51-15-Benzyl-3-(chloromethyl)-1,2,4-oxadiazoleC₁₀H₉ClN₂O208.65
52156-73-7PR-D-92C₁₉H₁₄O₅322.32
52157-82-15-Methoxy-3-(piperidin-4-yl)-1H-indoleC₁₄H₁₈N₂O230.31
52157-91-2GallosemideC₁₅H₁₄F₃N₃O₃S373.36
52158-14-23-Pyridinesulfonamide, 4-((3,4-dichlorophenyl)amino)-C₁₁H₉Cl₂N₃O₂S318.19
5216-17-12,3,5,6-TetrafluorobenzonitrileC₇HF₄N175.08
5216-22-82,3,5,6-Tetrafluoro-4-(trifluoromethyl)benzoic acidC₈HF₇O₂262.08
5216-25-14-ChlorobenzotrichlorideC₇H₄Cl₄229.92
5216-35-31,2-Bis(4-chlorophenyl)ethaneC₁₄H₁₂Cl₂251.16
5216-82-0(2E,6E)-2,6-Bis(1,3-benzodioxol-5-ylmethylidene)cyclohexanoneC₂₂H₁₈O₅362.38
52161-20-32-(4-Chlorophenoxy)-2-methyl-N-[(4-sulfamoylphenyl)methyl]propanamideC₁₇H₁₉ClN₂O₄S382.87
52161-34-92-Amino-2,3,3-trimethylbutanenitrileC₇H₁₄N₂126.20
52161-43-02-Isocyanato-2-methylpropanenitrileC₅H₆N₂O110.12
52161-44-11-Isocyanatocyclohexane-1-carbonitrileC₈H₁₀N₂O150.18
52161-80-5O-PhenylhomoserineC₁₀H₁₃NO₃195.22
52163-06-12-[(Thian-4-yl)amino]ethan-1-ol hydrochlorideC₇H₁₆ClNOS197.73
52163-88-96-Fluoro-1H-indeneC₉H₇F134.15
52165-03-4Tris(dodecylthio)methylstannaneC₃₇H₇₈S₃Sn737.94
52166-26-43-Iodo-1-methyl-1,4-dihydroquinolin-4-oneC₁₀H₈INO285.08
52166-48-01-Phenyl-2-(1-quinolin-1-iumyl)ethanoneC₁₇H₁₄NO+248.31
52166-72-0Sodium 2,5-dichlorophenolateC₆H₃Cl₂NaO184.99
52168-52-22-(~2~H_3_)Methyl-2-nitro(~2~H_6_)propaneC₄H₉NO₂112.18
5217-05-01-Methylcyclopentane-1-carboxylic acidC₇H₁₂O₂128.17
5217-47-01,3-Diethyl-2-thiobarbituric acidC₈H₁₂N₂O₂S200.26
5217-59-47-Methyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-olC₆H₆N₄O150.14
5217-69-65,7-Diphenyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-2-amineC₁₇H₁₅N₅289.34
5217-88-97-Methoxy-3-(4-methoxyphenyl)-4-methylchromen-2-oneC₁₈H₁₆O₄296.32
52172-18-68-Chloro-10-(3-(dimethylamino)propyl)-3H-phenothiazine-2,3(10H)-dioneC₁₇H₁₇ClN₂O₂S348.86
52172-51-75-Phenylthiophene-2-carbohydrazideC₁₁H₁₀N₂OS218.28
52173-35-0N-(3-Fluorophenyl)-3-oxobutanamideC₁₀H₁₀FNO₂195.19
52174-94-48-Quinolinol, 5,7-dichloro-, acetate (ester)C₁₁H₇Cl₂NO₂256.09
52176-61-18-Phenoxyoctyl bromideC₁₄H₂₁BrO285.23
52177-10-3N,3-Dimethyl-4-nitroanilineC₈H₁₀N₂O₂166.18
52178-50-4Methyl 3-formylbenzoateC₉H₈O₃164.16
52178-66-2(1R)-2,2-Dimethyl-1-phenylpropane-1,3-diolC₁₁H₁₆O₂180.25
52178-86-64-(2,2-Difluorocyclopropyl)phenolC₉H₈F₂O170.16
52179-07-42-(4-Acetylphenoxy)-2-methylpropionic acidC₁₂H₁₄O₄222.24
52179-09-6Ethyl 2-(4-vinylphenoxy)isobutyrateC₁₄H₁₈O₃234.29
52179-28-9Ethyl 2-[4-(2,2-dichlorocyclopropyl)phenoxy]-2-methylpropionateC₁₅H₁₈Cl₂O₃317.21
52179-44-9Graphislactone AC₁₆H₁₄O₆302.28
52179-66-51,2-Diphenyl-1H-imidazoleC₁₅H₁₂N₂220.28
52179-72-3Methyl 5-phenyl-1H-pyrrole-2-carboxylateC₁₂H₁₁NO₂201.22
52179-74-55-Phenyl-1H-pyrrole-2-carbaldehydeC₁₁H₉NO171.20
5218-08-6BM 21.1298C₁₆H₁₃NOS267.35
5218-49-5AC1MdchiC₁₆H₁₅NO₂S₂317.44
5218-83-72-Phenoxy-N-{4-[(phenoxyacetyl)amino]phenyl}acetamideC₂₂H₂₀N₂O₄376.41

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