CAS number index

CAS numbers starting with 506, page 2

262 chemicals have a CAS number that starts with 506. They are listed in CAS order.

Showing 101 to 200 of 262 chemicals

CAS numberChemical nameFormulaMol. weight

50628-34-7Methyl 2-oxo-1,2-dihydropyrimidine-5-carboxylateC₆H₆N₂O₃154.13
50628-55-22,2-Bis-(4-hydroxy-3-methylphenyl)-4-methylpentaneC₂₀H₂₆O₂298.43
50629-14-6Methoxy(benzene-d5)C₇H₈O113.17
50629-82-8HalometasoneC₂₂H₂₇ClF₂O₅444.90
5063-03-6Methyl (8,9,10-trinorborn-5-en-2-yl) ketoneC₉H₁₂O136.19
5063-65-01,2-EpoxyheptaneC₇H₁₄O114.19
5063-96-7N-MethylolmaleimideC₅H₅NO₃127.10
50632-53-6N-Isopropylhydroxylamine hydrochlorideC₃H₁₀ClNO111.57
50632-57-02-Methoxy-2,4-diphenyl-3(2H)-furanoneC₁₇H₁₄O₃266.30
50632-82-13-(Trifluoroacetamido)propanoic acidC₅H₆F₃NO₃185.10
50634-05-4Tetrahydro-2,5-dimethoxyfuran-3-carbaldehydeC₇H₁₂O₄160.17
50634-31-6tert-Butyl 3,4,5-trimethyl-2-pyrrolecarboxylateC₁₂H₁₉NO₂209.29
50634-83-8N-(2-Phenoxyethyl)-1-benzofuran-2-carboxamideC₁₇H₁₅NO₃281.31
50635-12-6N-Phenyl-1-benzofuran-2-carboxamideC₁₅H₁₁NO₂237.26
50635-14-8N-(2-Phenylethyl)-1-benzofuran-2-carboxamideC₁₇H₁₅NO₂265.31
50635-21-7O-Tolyloxy-acetonitrileC₉H₉NO147.18
50635-24-0(4-tert-Butyl-phenoxy)acetonitrileC₁₂H₁₅NO189.26
50636-57-26-(4-Bromophenyl)-2,3-dihydropyridazin-3-oneC₁₀H₇BrN₂O251.08
50637-98-46-Bromonaphthalene-2-sulfonyl chlorideC₁₀H₆BrClO₂S305.58
50638-08-95-Bromo-3-methyl-1-benzofuran-2-carboxylic acidC₁₀H₇BrO₃255.07
50638-24-92,2'-Vinylenedi-1-benzo(b)furan-5-carboxamidineC₂₀H₁₆N₄O₂344.37
50638-46-51-Bromo-2-chloro-4-methoxybenzeneC₇H₆BrClO221.48
50638-47-64-Bromo-2-chloroanisoleC₇H₆BrClO221.48
50638-48-74-Bromo-2,3-dimethylanisoleC₉H₁₁BrO215.09
50638-50-14-Bromo-N,N,3-trimethylanilineC₉H₁₂BrN214.11
50638-54-54-Bromo-N,N,2,6-tetramethylanilineC₁₀H₁₄BrN228.13
50638-76-12-Methyl-2-(trimethylsilyl)propanenitrileC₇H₁₅NSi141.29
50639-00-42-Ethylhex-2-enolC₈H₁₆O128.22
50639-37-72H-1,3,5-Oxadiazine-2,4,6(3H,5H)-trione, 3,5-bis(6-isocyanatohexyl)-C₁₇H₂₄N₄O₆380.40
50639-66-26-Chloro-2,3,4,9-tetrahydro-1H-carbazole-1-carboxylic acidC₁₃H₁₂ClNO₂249.70
5064-31-3Trisodium nitrilotriacetateC₆H₆NNa₃O₆257.08
5064-46-0Isopropyl-(tetrahydro-furan-2-ylmethyl)-amineC₈H₁₇NO143.23
5064-70-02-Ethyl-N-[2-(4-sulfamoylphenyl)ethyl]butanamideC₁₄H₂₂N₂O₃S298.41
506407-84-75-(4-tert-Butylphenyl)-1,3,4-oxadiazol-2-amineC₁₂H₁₅N₃O217.27
506418-75-3Benzo[h]quinazolin-4(1H)-oneC₁₂H₈N₂O196.21
506418-84-4(4-Phenyl-6-trifluoromethyl-pyrimidin-2-ylsulfanyl)-acetic acid ethyl esterC₁₅H₁₃F₃N₂O₂S342.34
506418-96-8N-[(Furan-2-yl)methyl]-2-{[4-phenyl-6-(trifluoromethyl)pyrimidin-2-yl]sulfanyl}acetamideC₁₈H₁₄F₃N₃O₂S393.39
506427-87-83-(Piperazin-1-yl)-5-(trifluoromethyl)benzonitrileC₁₂H₁₂F₃N₃255.24
506427-91-4trans-N-tert-Butoxycarbonyl-4-[2-[4-(2,3-dichlorophenyl)piperazin-1-yl]ethyl]cyclohexanamineC₂₃H₃₅Cl₂N₃O₂456.46
506428-44-0Rac-2-((1r,4r)-4-aminocyclohexyl)ethan-1-olC₈H₁₇NO143.23
506429-48-73-(Butylamino)benzo[b][1,6]naphthyridine-4-carbonitrileC₁₇H₁₆N₄276.34
506435-48-9Modiolide BC₁₀H₁₄O₃182.22
506436-21-1N1-cyclopentylbenzene-1,3-diamineC₁₁H₁₆N₂176.26
50645-76-6Chaetoglobosin CC₃₂H₃₆N₂O₅528.65
50647-08-0Ginseng dry extractC₄₂H₆₆O₁₇842.97
50648-93-61,2-Bis(4-fluorophenyl)ethane-1,2-diamineC₁₄H₁₄F₂N₂248.28
50648-94-71,24,25-Trihydroxyvitamin D3C₂₇H₄₄O₄432.64
50648-96-9N-((2,4-Dichlorophenoxy)acetyl)-L-alanineC₁₁H₁₁Cl₂NO₄292.12
50649-56-4Pentylphenyl octyloxybenzoateC₂₆H₃₆O₃396.57
50649-59-74-Pentylphenyl p-toluateC₁₉H₂₂O₂282.38
50649-60-0Benzoic acid, 4-propyl-, 4-pentylphenyl esterC₂₁H₂₆O₂310.44
5065-10-1DigicitrinC₂₁H₂₂O₁₀434.40
50650-59-42-Hydroxy-4-(trifluoromethyl)pyridineC₆H₄F₃NO163.10
50650-75-44-Methyl-6-(2,4,4-trimethylpentyl)-2H-pyran-2-oneC₁₄H₂₂O₂222.33
50650-76-5PiroctoneC₁₄H₂₃NO₂237.34
50651-39-34'-Methoxy-3'-nitroacetanilideC₉H₁₀N₂O₄210.19
50652-80-7Methyl 3-methyl-2-hexenoateC₈H₁₄O₂142.20
50652-91-0Diethyl P-(hydroxy(3-nitrophenyl)methyl)phosphonateC₁₁H₁₆NO₆P289.22
50653-05-9Alpha(4-(trimethylsilyl)phenyl)benzhydrolC₂₂H₂₄OSi332.52
50654-41-63-Hydroxy-2,2-dimethylbutanenitrileC₆H₁₁NO113.16
50654-42-7beta-Hydroxy-alpha,alpha-dimethylbenzenepropanenitrileC₁₁H₁₃NO175.23
50655-20-42-Benzyl-1,4-dimethyl-5-hydroxymethyl 2,5-bis(methylthio)-3,6-diketopiperazineC₁₆H₂₂N₂O₃S₂354.50
50656-61-6VelleralC₁₅H₂₀O₂232.32
50656-65-0RotundifuranC₂₂H₃₄O₄362.51
50656-66-12-Propenoic acid, 2-methyl-, (3aR,4S,6E,9Z,11S,11aS)-2,3,3a,4,5,8,11,11a-octahydro-11-hydroxy-6,10-dimethyl-3-methylene-2,8-dioxocyclodeca(b)furan-4-yl esterC₁₉H₂₂O₆346.38
50656-68-3Tingenin BC₂₈H₃₆O₄436.59
50656-75-2IsofraxetinC₁₀H₈O₅208.17
50656-76-3JatrophamC₅H₇NO₂113.12
50656-77-4NiranthinC₂₄H₃₂O₇432.51
50656-78-5NirtetralinC₂₄H₃₀O₇430.50
50657-07-3TrilobolideC₂₇H₃₈O₁₀522.59
50657-19-7alpha-ZeacaroteneC₄₀H₅₈538.90
50657-31-3LichesterolC₂₈H₄₄O396.66
50658-92-91-(4-Methylpiperazin-1-yl)prop-2-en-1-oneC₈H₁₄N₂O154.21
5066-34-2Carbonic acid, dysprosium(3+) salt (3:2)C₃Dy₂O₉505.02
5066-78-4ChasmanineC₂₅H₄₁NO₆451.60
50662-95-83,4'-Oxydiphthalic anhydrideC₁₆H₆O₇310.22
50662-99-2Reactive Yellow 2C₂₅H₁₈Cl₃N₉NaO₁₀S₃830.02
50663-21-34-Bromophenyl acrylateC₉H₇BrO₂227.06
50663-54-2O6-AllylguanineC₈H₉N₅O191.19
50667-33-9Benzenesulfonic acid, 4-amino-3-nitro-, ammonium salt (1:1)C₆H₉N₃O₅S235.22
50667-69-12,2,2-Trifluoro-N-(hydroxymethyl)acetamideC₃H₄F₃NO₂143.06
50668-20-73-Chloro-9-ethylcarbazoleC₁₄H₁₂ClN229.71
50668-21-89-Ethyl-3-iodocarbazoleC₁₄H₁₂IN321.16
50668-79-6Aflatoxin B1 diolC₁₇H₁₄O₈346.29
50669-65-3rac-1-[(4aR,8aS)-decahydroquinolin-1-yl]-2-chloroethan-1-oneC₁₁H₁₈ClNO215.72
50669-77-72-Methyl-octahydro-1H-indoleC₉H₁₇N139.24
50669-92-6TempocholineC₁₃H₂₈N₂O₂+244.38
5067-22-11,3-Propanedione, 1-(2-hydroxyphenyl)-3-(4-methylphenyl)-C₁₆H₁₄O₃254.28
5067-23-21-(5-Chloro-2-hydroxy-4-methylphenyl)-3-phenyl-1,3-propanedioneC₁₆H₁₃ClO₃288.73
5067-24-31-(5-Bromo-2-hydroxyphenyl)-3-phenyl-1,3-propanedioneC₁₅H₁₁BrO₃319.15
5067-25-41-(5-Chloro-2-hydroxyphenyl)-3-phenyl-1,3-propanedioneC₁₅H₁₁ClO₃274.70
5067-90-32-Chlorobenzoyl isothiocyanateC₈H₄ClNOS197.65
50670-49-04-Bromo-4'-methylbiphenylC₁₃H₁₁Br247.13
50670-50-3(1,1'-Biphenyl)-4-carbonitrile, 4'-methyl-C₁₄H₁₁N193.25
50670-58-14'-Bromo-[1,1'-biphenyl]-4-carbaldehydeC₁₃H₉BrO261.12
50670-64-95-Amino-2-methylbenzonitrileC₈H₈N₂132.17
50670-76-3Ethyl 4'-hydroxy-4-biphenylcarboxylateC₁₅H₁₄O₃242.27
50670-78-54-(3,4-Dichlorophenyl)benzaldehydeC₁₃H₈Cl₂O251.11
50670-83-2Benzoic acid, 5-(acetylamino)-2-amino-C₉H₁₀N₂O₃194.19

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