CAS number index

CAS numbers starting with 50, page 9

2,876 chemicals have a CAS number that starts with 50. They are listed in CAS order.

Showing 801 to 900 of 2,876 chemicals

CAS numberChemical nameFormulaMol. weight

501948-05-6RosabulinC₂₂H₁₆N₄O₂S400.46
501948-44-34-(But-3-yn-1-yl)benzonitrileC₁₁H₉N155.20
501951-42-4Sb-705498C₁₇H₁₆BrF₃N₄O429.24
502-02-3Benzenesulfonic acid, 4-(2-(4-(dimethylamino)phenyl)diazenyl)-C₁₄H₁₅N₃O₃S305.36
502-22-72-(3-Phenyl-1-propyn-1-yl)furanC₁₃H₁₀O182.22
502-26-1gamma-OCTADECALACTONEC₁₈H₃₄O₂282.47
502-30-713-(Cyclopent-2-enyl)tridecanoic acidC₁₈H₃₂O₂280.45
502-39-6Methylmercuric dicyanamideC₃H₆HgN₄298.70
502-41-0CycloheptanolC₇H₁₄O114.19
502-42-1CycloheptanoneC₇H₁₂O112.17
502-44-3epsilon-CAPROLACTONEC₆H₁₀O₂114.14
502-47-6Citronellic acidC₁₀H₁₈O₂170.25
502-49-8CyclooctanoneC₈H₁₄O126.20
502-50-14-Oxopimelic acidC₇H₁₀O₅174.15
502-52-31,3-DipalmitinC₃₅H₆₈O₅568.92
502-53-4MonocaproinC₉H₁₈O₄190.24
502-54-5Glyceryl 1-monooctanoateC₁₁H₂₂O₄218.29
502-55-6DixanthogenC₆H₁₀O₂S₄242.41
502-56-75-NonanoneC₉H₁₈O142.24
502-59-0OctamylamineC₁₃H₂₉N199.38
502-61-4FarneseneC₁₅H₂₄204.36
502-62-5LycoperseneC₄₀H₆₆546.97
502-64-7NeurosporeneC₄₀H₅₈538.90
502-65-8LycopeneC₄₀H₅₆536.89
502-67-0(2E,6E)-3,7,11-Trimethyldodeca-2,6,10-trienalC₁₅H₂₄O220.36
502-69-26,10,14-Trimethyl-2-pentadecanoneC₁₈H₃₆O268.49
502-70-52,6,11,15-Tetramethylhexadeca-2,4,6,8,10,12,14-heptaenedialC₂₀H₂₄O₂296.41
502-71-66-Oxooctadecanoic acidC₁₈H₃₄O₃298.47
502-72-7CyclopentadecanoneC₁₅H₂₈O224.39
502-73-816-HentriacontanoneC₃₁H₆₂O450.84
502-75-011-Hydroxyhexadecanoic acidC₁₆H₃₂O₃272.43
502-83-0(±)-MethioninolC₅H₁₃NOS135.23
502-85-2Sodium oxybateC₄H₇NaO₃126.09
502-86-3p-XylyleneC₈H₈104.15
502-95-4Succinic hydrazideC₄H₆N₂O₂114.10
502-97-6GlycolideC₄H₄O₄116.07
502-99-8alpha-OcimeneC₁₀H₁₆136.24
5020-41-73-Methoxyphenethyl alcoholC₉H₁₂O₂152.19
5021-33-0(1-Methylpyrrolidin-3-yl)methanolC₆H₁₃NO115.18
5021-43-22-PhenylquinoxalineC₁₄H₁₀N₂206.25
5021-44-32-(3-Nitrophenyl)quinoxalineC₁₄H₉N₃O₂251.25
5021-45-42-(4-Bromophenyl)quinoxalineC₁₄H₉BrN₂285.14
5021-47-62-Phenyl-1,2,3,4-tetrahydroquinoxalineC₁₄H₁₄N₂210.28
5021-50-14H,7H-[1,3]Thiazolo[5,4-d]pyrimidin-7-oneC₅H₃N₃OS153.17
5021-60-3N-(4-Fluorophenyl)-4-methoxybenzamideC₁₄H₁₂FNO₂245.25
5021-93-2Silane, diethoxydiethyl-C₈H₂₀O₂Si176.33
502132-37-83-(4-Methoxy-3-methylphenyl)-1H-pyrazol-5-amineC₁₁H₁₃N₃O203.25
502132-58-33-(4-Methoxy-2-methylphenyl)-1H-pyrazol-5-amineC₁₁H₁₃N₃O203.25
502132-61-83-(2,4-Dimethoxyphenyl)-1H-pyrazol-5-amineC₁₁H₁₃N₃O₂219.24
502132-96-95-(2,4-Dichlorophenyl)-1H-pyrazol-3-amineC₉H₇Cl₂N₃228.08
502133-02-05-(2-(Trifluoromethyl)phenyl)-1H-pyrazol-3-amineC₁₀H₈F₃N₃227.19
502133-10-05-(5-Bromo-2-thienyl)-1H-pyrazol-3-amineC₇H₆BrN₃S244.12
502133-11-13-(5-Methylthiophen-2-yl)-1H-pyrazol-5-amineC₈H₉N₃S179.25
502133-50-86-(4-(tert-Butoxycarbonyl)-1,4-diazepan-1-yl)nicotinic acidC₁₆H₂₃N₃O₄321.38
502133-68-85-(Oxolan-2-yl)-1,3,4-oxadiazol-2-amineC₆H₉N₃O₂155.16
502133-71-3Oct-7-yne-2,4-dioneC₈H₁₀O₂138.17
502137-98-65-[3-(Dimethylamino)propylamino]-3,10-dimethylpyrimido[4,5-b]quinoline-2,4-dioneC₁₈H₂₃N₅O₂341.42
502138-39-8N-[4-[[(3,4-Dimethylanilino)-oxomethyl]amino]phenyl]-N-methylacetamideC₁₈H₂₁N₃O₂311.38
502139-01-7SynucleozidC₂₂H₂₀N₆368.44
502140-13-87-Methyl-2-(methylthio)pyrazolo[1,5-a]-1,3,5-triazin-4-amineC₇H₉N₅S195.25
502141-03-95H-Pyrrolo[2,3-b]pyrazine-7-carboxylic acidC₇H₅N₃O₂163.14
502141-81-32-Chloro-N-ethyl-6-methylpyrimidin-4-amineC₇H₁₀ClN₃171.63
502142-56-53-Chloro-4-methylquinolin-2(1H)-oneC₁₀H₈ClNO193.63
502142-81-6Methyl 6-amino-2,5-dichloropyrimidine-4-carboxylateC₆H₅Cl₂N₃O₂222.03
502145-18-84-Bromo-1,3-thiazol-2-amineC₃H₃BrN₂S179.04
502157-73-5Phosphonium, tetraphenyl-, salt with 2,3-naphthalenediol, compd. with 2,3-naphthalenediol (1:1:1)C₄₄H₃₅O₄P658.73
502161-03-73-Iodo-9-phenylcarbazoleC₁₈H₁₂IN369.20
502169-73-5Lithium tetrachloroaurate(III)H₂AuCl₄LiO363.74
502180-66-72-(2-(2,2,2-Trifluoroethoxy)phenoxy)ethan-1-amine hydrochlorideC₁₀H₁₃ClF₃NO₂271.67
502187-18-03-Benzyl-1,2-oxazole-5-carboxylic acidC₁₁H₉NO₃203.20
502187-53-32-Chloro-5-methoxybenzene-1-sulfonamideC₇H₈ClNO₃S221.66
502187-68-02-Thiophenecarboxamide, 5-nitro-N-3-pyridinyl-C₁₀H₇N₃O₃S249.25
5022-26-4N-Benzyl-2,2-diphenylacetamideC₂₁H₁₉NO301.39
5022-29-7N-EthylphthalimideC₁₀H₉NO₂175.19
5022-48-05-Chloro-2-hydroxybenzohydrazideC₇H₇ClN₂O₂186.60
5022-65-11H-Indole-3-propanamide, alpha-amino-, hydrochloride (1:1), (alphaS)-C₁₁H₁₄ClN₃O239.71
5023-02-93,4-FlavandiolC₁₅H₁₄O₃242.27
5023-08-5DrymaritinC₁₅H₁₀N₂O₂250.26
5023-12-16-Methoxy-3,4-dihydro-2H-1,4-benzoxazin-3-oneC₉H₉NO₃179.18
5023-65-44-Methylbenzyl phenyl sulfideC₁₄H₁₄S214.33
5023-94-9m-Nitrobenzamide oximeC₇H₇N₃O₃181.15
5024-21-5Dimethyl tetradecanedioateC₁₆H₃₀O₄286.41
5024-63-5N-(2-Nitrophenyl)pyridin-3-amineC₁₁H₉N₃O₂215.21
502421-76-31-Butyl-3-methylimidazolium dodecyl sulfateC₂₀H₄₀N₂O₄S404.62
502440-36-01-(3-Chloro-2-methylphenyl)-3-propylthioureaC₁₁H₁₅ClN₂S242.78
502440-86-0[2-[(5-Chloropyridin-2-yl)amino]-2-oxoethyl] 4-fluorobenzoateC₁₄H₁₀ClFN₂O₃308.70
502445-49-0[2-(3-Nitroanilino)-2-oxoethyl] 2,5-dimethylfuran-3-carboxylateC₁₅H₁₄N₂O₆318.29
502453-61-4HC Blue no.16C₂₃H₃₀BrN₃O₂460.42
502457-51-4Ethyl 2-oxo-2-(piperazin-1-yl)acetate hydrochlorideC₈H₁₅ClN₂O₃222.67
502464-76-8N-(3,4-Dimethylphenyl)-2-[(4,5-diphenyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetamideC₂₄H₂₂N₄OS414.53
502482-52-22-{1-[(tert-Butoxy)carbonyl]-4-hydroxypiperidin-4-yl}acetic acidC₁₂H₂₁NO₅259.30
502485-21-44-Methoxy-3-({4-methoxy-[1,1'-biphenyl]-3-yl}disulfanyl)-1,1'-biphenylC₂₆H₂₂O₂S₂430.59
502486-89-7N-(Piperidin-1-yl)-5-(4-methoxyphenyl)-1-(2,4-dichlorophenyl)-4-methyl-1H-pyrazole-3-carboxamideC₂₃H₂₄Cl₂N₄O₂459.38
502487-67-4Sq-109C₂₂H₃₈N₂330.56
502492-16-2Methyl 2-({[(4-methyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetyl}amino)benzoateC₁₃H₁₄N₄O₃S306.35
502496-23-3(3,5-Bis(trifluoromethyl)phenyl)hydrazine hydrochlorideC₈H₇ClF₆N₂280.60
502496-24-4(4-Bromo-2-fluorophenyl)hydrazine hydrochlorideC₆H₇BrClFN₂241.49
502496-25-5(2-Chloro-5-fluorophenyl)hydrazine hydrochlorideC₆H₇Cl₂FN₂197.04
502496-26-6(2,6-Difluorophenyl)hydrazine hydrochlorideC₆H₇ClF₂N₂180.59
502496-27-73,5-Difluorophenylhydrazine hydrochlorideC₆H₇ClF₂N₂180.59

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