CAS number index

CAS numbers starting with 5, page 13

30,686 chemicals have a CAS number that starts with 5. They are listed in CAS order.

Showing 1,201 to 1,300 of 5,000 chemicals

CAS numberChemical nameFormulaMol. weight

50333-45-44-(Azepan-1-yl)benzaldehydeC₁₃H₁₇NO203.28
50335-03-0Chaetoglobosin AC₃₂H₃₆N₂O₅528.65
50335-04-1Chaetoglobosin BC₃₂H₃₆N₂O₅528.65
50339-06-51-Methyl-1H-imidazo[4,5-b]pyridin-2(3H)-oneC₇H₇N₃O149.15
50339-08-74-Methyl-1H-imidazo[4,5-b]pyridin-2-oneC₇H₇N₃O149.15
5034-03-7rac-(1R,2R)-2-(2-Methoxyphenyl)cyclopropane-1-carboxylic acidC₁₁H₁₂O₃192.21
5034-06-0Trimethyloxosulphonium chlorideC₃H₉ClOS128.62
5034-68-4TyrosinolC₉H₁₃NO₂167.21
5034-74-25-Bromo-2-hydroxy-3-methoxybenzaldehydeC₈H₇BrO₃231.04
5034-75-31-Amino-2-phenylcyclohexanecarboxylic acidC₁₃H₁₇NO₂219.28
5034-76-4IndoxoleC₂₂H₁₉NO₂329.40
50340-79-95-(Methoxycarbonyl)thiophene-2-carboxylic acidC₇H₆O₄S186.19
503417-37-61-(Pyridin-2-yl)cyclopropanamineC₈H₁₀N₂134.18
503417-38-71-(Pyridin-3-yl)cyclopropan-1-amineC₈H₁₀N₂134.18
50342-01-3Quinaldoyl chlorideC₁₀H₆ClNO191.62
50342-06-8Diethyl({2-[(2-methylpropyl)amino]ethyl})amineC₁₀H₂₄N₂172.32
50342-17-11-(4-Bromo-2-hydroxy-5-methylphenyl)ethan-1-oneC₉H₉BrO₂229.07
50342-50-22-BenzofurancarboxamideC₉H₇NO₂161.16
503424-77-93-Bromo-2-(bromomethyl)-1-benzothiopheneC₉H₆Br₂S306.02
503425-62-5N-Benzyl-N'-(3,4-difluorophenyl)oxamideC₁₅H₁₂F₂N₂O₂290.27
503425-64-72-[(4-Methyl-4H-1,2,4-triazol-3-yl)sulfanyl]-N-(4-phenoxyphenyl)acetamideC₁₇H₁₆N₄O₂S340.41
503425-66-92-[4-(3-Chlorophenyl)piperazin-1-yl]-N-(4-phenoxyphenyl)acetamideC₂₄H₂₄ClN₃O₂421.93
503427-04-15-Bromo-4-methyl-1,2-thiazoleC₄H₄BrNS178.05
503428-19-12-N,2-N,6-trimethylpyridine-2,4-diamineC₈H₁₃N₃151.21
503428-63-54-[4-({4-Nitrophenyl}diazenyl)(methyl)anilino]butanoic acidC₁₇H₁₈N₄O₄342.36
503429-44-5(7Z)-3-(3-Methylphenyl)-7-(pyridin-2-ylmethylidene)-2,4-dihydro-[1,3]thiazolo[3,2-a][1,3,5]triazin-6-oneC₁₈H₁₆N₄OS336.42
503429-85-41-(4-Ethylpiperazin-1-yl)-3-(4-methoxyphenoxy)propan-2-olC₁₆H₂₆N₂O₃294.39
50343-02-73-Bromo-2-hydroxy-5-methoxybenzaldehydeC₈H₇BrO₃231.04
503431-50-3Ethyl 4-[(3,5,7-trimethyl-1-adamantyl)carbamoylamino]benzoateC₂₃H₃₂N₂O₃384.52
503431-81-0Ngx-267C₁₀H₁₈N₂OS214.33
503432-54-0N-(1,3-Benzodioxol-5-yl)-2-((3-ethyl-4-oxo-3,4,5,6,7,8-hexahydro(1)benzothieno(2,3-D)pyrimidin-2-yl)sulfanyl)acetamideC₂₁H₂₁N₃O₄S₂443.55
503432-62-04-Fluoro-N-(7-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)benzamideC₁₆H₁₂FN₃O₂297.29
503432-63-12-[1-(Furan-2-ylmethyl)-2,6-dimethylpyridin-4-ylidene]indene-1,3-dioneC₂₁H₁₇NO₃331.37
503432-67-51-(Furan-2-carbonyl)-4-{6-phenylthieno[2,3-d]pyrimidin-4-yl}piperazineC₂₁H₁₈N₄O₂S390.47
503432-75-52-(4-Methoxyphenyl)-4-(piperidin-1-yl)quinazolineC₂₀H₂₁N₃O319.41
503432-92-62-Methoxyethyl 6-(2-chlorophenyl)-8-methyl-4-oxo-3,4-dihydro-2H,6H-pyrimido(2,1-B)(1,3)thiazine-7-carboxylateC₁₈H₁₉ClN₂O₄S394.88
503432-96-05-(2,5-Dimethoxyphenyl)-3-hydroxy-1-[2-(morpholin-4-yl)ethyl]-4-(thiophen-2-ylcarbonyl)-1,5-dihydro-2H-pyrrol-2-oneC₂₃H₂₆N₂O₆S458.54
503432-98-25-(2,5-Dimethoxyphenyl)-4-(2-furylcarbonyl)-3-hydroxy-1-(2-morpholin-4-ylethyl)-3-pyrrolin-2-oneC₂₃H₂₆N₂O₇442.47
503437-19-22,6-Dichloro-4-(trifluoromethyl)nicotinic acidC₇H₂Cl₂F₃NO₂260.00
503437-35-25-Bromo-2-hydroxy-6-methylpyridine-3-carboxylic acidC₇H₆BrNO₃232.03
503446-59-13-Bromo-4-(chlorosulfonyl)benzoic acidC₇H₄BrClO₄S299.53
503446-60-44-(Chlorosulfonyl)-3-methoxybenzoic acidC₈H₇ClO₅S250.66
503464-99-11-(2-Methoxy-5-trifluoromethylphenyl)ethanoneC₁₀H₉F₃O₂218.17
503467-97-82-Morpholino-4H-benzo[g]chromen-4-oneC₁₇H₁₅NO₃281.31
503468-03-92-(2-Methylmorpholin-4-yl)benzo(h)chromen-4-oneC₁₈H₁₇NO₃295.34
503468-92-68-Dibenzofuran-4-yl-2-morpholin-4-ylchromen-4-oneC₂₅H₁₉NO₄397.43
503468-95-9NU-7441C₂₅H₁₉NO₃S413.50
503469-36-13-(3-Aminophenyl)-4,5-dihydro-1,2,4-oxadiazol-5-oneC₈H₇N₃O₂177.16
503469-51-05-[({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)methyl]furan-2-carboxylic acidC₂₁H₁₇NO₅363.37
503469-57-6(5-Methanesulfonylthiophen-2-yl)methanamine hydrochlorideC₆H₁₀ClNO₂S₂227.74
503469-65-61-(3,5-Dimethylisoxazol-4-yl)methanamine hydrochlorideC₆H₁₁ClN₂O162.62
503469-83-8Thiophene-2,5-dicarboxylic acid mono tert butylesterC₁₀H₁₂O₄S228.27
503469-95-25-(((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)methyl)-1,2-oxazole-3-carboxylic acidC₂₀H₁₆N₂O₅364.36
503469-97-42-Methyl-1,3-dioxo-2,3-dihydro-1H-isoindole-5-sulfonyl chlorideC₉H₆ClNO₄S259.67
50347-17-66-(Methylamino)hexan-1-olC₇H₁₇NO131.22
503470-23-34-Formyl-2-methylbenzoic acidC₉H₈O₃164.16
503470-40-44-Oxo-3,4-dihydro-2H-1-benzopyran-6-sulfonyl chlorideC₉H₇ClO₄S246.67
503471-24-75-[({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)methyl]pyridine-2-carboxylic acidC₂₂H₁₈N₂O₄374.40
503471-31-62-[({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)methyl]pyrimidine-5-carboxylic acidC₂₁H₁₇N₃O₄375.38
503473-32-32-((3,5-Dimethyl-4-hydroxyphenyl)-methylene)-4-cyclopentene-1,3-dioneC₁₄H₁₂O₃228.25
5035-65-4TributyltinisothiocyanateC₁₃H₂₇NSSn348.14
5035-67-6Stannane, ((2-ethylhexanoyl)oxy)tributylC₂₀H₄₂O₂Sn433.26
5035-79-01-Amino-1-methylethanephosphonic acidC₃H₁₀NO₃P139.09
5035-82-5Methyl 3,4,5-trimethoxyanthranilateC₁₁H₁₅NO₅241.24
50350-38-43,4-Dichloro-N-(2-thiazolyl)benzamideC₁₀H₆Cl₂N₂OS273.14
50350-99-7Propan-2-yl 2-(diethoxyphosphoryl)acetateC₉H₁₉O₅P238.22
50353-00-92-Nitrophenyl chloroformateC₇H₄ClNO₄201.56
50353-47-43-PhenyllactonitrileC₉H₉NO147.18
50353-66-71-p-TolylsemicarbazideC₈H₁₁N₃O165.20
503536-71-8N4',N4'-Dimethyl-[1,1'-biphenyl]-3,4'-diamineC₁₄H₁₆N₂212.30
503536-74-15-(4-Methylphenyl)pyridin-2-amineC₁₂H₁₂N₂184.24
503544-95-41-Benzyl-1,2,3,6-tetrahydropyridine-4-carbaldehydeC₁₃H₁₅NO201.27
50355-41-41-Penten-3-one, 1-(2-hydroxyphenyl)-C₁₁H₁₂O₂176.22
50355-74-31-(2,4,6-Trichlorophenyl)-3,3-dimethyltriazeneC₈H₈Cl₃N₃252.53
503551-84-61,9-Dioxaspiro(5.5)undecan-4-yl methanesulfonateC₁₀H₁₈O₅S250.32
503551-89-16-Oxaspiro[4.5]decan-9-yl methanesulfonateC₁₀H₁₈O₄S234.32
503552-68-9(3R,4R)-tert-Butyl 3,4-diaminopyrrolidine-1-carboxylateC₉H₁₉N₃O₂201.27
503555-23-5tert-Butyl 5-bromo-2-chlorobenzoateC₁₁H₁₂BrClO₂291.57
503555-50-86-Chloro-4-methylpyridine-3-carboxylic acidC₇H₆ClNO₂171.58
503555-55-3Pha-408C₂₉H₂₇ClFN₇O₂560.03
503555-96-25-[(tert-Butoxycarbonyl)amino]-2-chlorobenzoic acidC₁₂H₁₄ClNO₄271.70
50356-03-1Lithium tert-butylcyclopentadienideC₉H₁₃Li128.14
50356-36-05-Ethyl-2'-deoxycytidineC₁₁H₁₇N₃O₄255.27
503561-55-51-(1,1-Dioxidotetrahydrothiophen-3-yl)-1-(2-hydroxyethyl)-3-(naphthalen-1-yl)ureaC₁₇H₂₀N₂O₄S348.42
503561-58-81-Butyl-1-(1,1-dioxidotetrahydrothiophen-3-yl)-3-(naphthalen-1-yl)ureaC₁₉H₂₄N₂O₃S360.48
503561-62-41-(4-Hydroxy-1,1-dioxidotetrahydrothiophen-3-yl)-1-(2-hydroxyethyl)-3-phenylthioureaC₁₃H₁₈N₂O₄S₂330.43
503561-81-7N~1~-(2-aminoethyl)-N~3~-benzyl-4-nitrobenzene-1,3-diamineC₁₅H₁₈N₄O₂286.33
503563-85-7N-(4-Bromo-2-fluorophenyl)isonicotinamideC₁₂H₈BrFN₂O295.11
503563-90-4N-(4-Methylbenzyl)-4-phenylbutanamideC₁₈H₂₁NO267.37
503563-94-8N-(5-Chloro-2,4-dimethoxyphenyl)oxolane-2-carboxamideC₁₃H₁₆ClNO₄285.73
503563-95-9N-(4-Bromo-2-fluorophenyl)tetrahydrofuran-2-carboxamideC₁₁H₁₁BrFNO₂288.12
503563-96-0N-(4-Bromo-2-methylphenyl)oxolane-2-carboxamideC₁₂H₁₄BrNO₂284.15
503564-01-0N-(5-Chloro-2,4-dimethoxyphenyl)-3-phenylpropanamideC₁₇H₁₈ClNO₃319.79
503564-50-9(3,3,4,4,5,5,6,6,6-Nonafluorohexyl)phosphonic acidC₆H₆F₉O₃P328.07
503565-80-82-(Trimethylsilyl)acetylene-1-boronic acid diisopropylesterC₁₁H₂₃BO₂Si226.20
50357-25-02-Amino-2-(2-nitrophenyl)acetic acid hydrochlorideC₈H₉ClN₂O₄232.62
50357-46-5Hexamidine dihydrochlorideC₂₀H₂₈Cl₂N₄O₂427.38
50358-35-55-Amino-6-methylquinolineC₁₀H₁₀N₂158.20
50358-37-76-Chloro-8-methyl-5-quinolinamineC₁₀H₉ClN₂192.65
50358-38-86-Methoxyquinolin-5-amineC₁₀H₁₀N₂O174.20

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