CAS number index

CAS numbers starting with 91

2,456 chemicals have a CAS number that starts with 91. They are listed in CAS order.

Showing 1 to 100 of 2,456 chemicals

CAS numberChemical nameFormulaMol. weight

91-00-9BenzhydrylamineC₁₃H₁₃N183.25
91-01-0BenzhydrolC₁₃H₁₂O184.24
91-02-12-BenzoylpyridineC₁₂H₉NO183.21
91-03-23-(Dimethylamino)-2-methylpropiophenoneC₁₂H₁₇NO191.27
91-04-32,6-Dimethylol-p-cresolC₉H₁₂O₃168.19
91-08-7Toluene 2,6-diisocyanateC₉H₆N₂O₂174.16
91-09-8alpha-D-Xylopyranoside, methylC₆H₁₂O₅164.16
91-10-12,6-DimethoxyphenolC₈H₁₀O₃154.16
91-12-3FulvaleneC₁₀H₈128.17
91-13-4o-Bis(bromomethyl)benzeneC₈H₈Br₂263.96
91-14-51,2-DiethenylbenzeneC₁₀H₁₀130.19
91-15-6PhthalonitrileC₈H₄N₂128.13
91-16-7VeratroleC₈H₁₀O₂138.17
91-17-8DecalinC₁₀H₁₈138.25
91-18-9PteridineC₆H₄N₄132.13
91-19-0QuinoxalineC₈H₆N₂130.15
91-20-3NaphthaleneC₁₀H₈128.17
91-21-41,2,3,4-TetrahydroisoquinolineC₉H₁₁N133.19
91-22-5QuinolineC₉H₇N129.16
91-23-62-NitroanisoleC₇H₇NO₃153.14
91-24-72-Ethylbenzenesulfonic acidC₈H₁₀O₃S186.23
91-25-82-Formylbenzenesulfonic acidC₇H₆O₄S186.19
91-29-22-(4-Aminoanilino)-5-nitrobenzenesulphonic acidC₁₂H₁₁N₃O₅S309.30
91-30-5Benzenesulfonic acid, 5-amino-2-(phenylamino)-C₁₂H₁₂N₂O₃S264.31
91-31-65-Amino-2-(p-toluidino)benzenesulphonic acidC₁₃H₁₄N₂O₃S278.33
91-33-8BenzthiazideC₁₅H₁₄ClN₃O₄S₃431.95
91-34-9Direct yellow 4 free acidC₂₆H₂₀N₄O₈S₂580.60
91-35-0N-(4-Hydroxymetanilyl)anthranilic acidC₁₃H₁₂N₂O₅S308.31
91-40-7N-Phenylanthranilic acidC₁₃H₁₁NO₂213.24
91-43-01-Chloro-2,5-diethoxy-4-nitrobenzeneC₁₀H₁₂ClNO₄245.66
91-44-14-Methyl-7-diethylaminocoumarinC₁₄H₁₇NO₂231.29
91-46-3N,N-Dimethyl-2-(5-methyl-2-(1-methylethyl)phenoxy)ethanamineC₁₄H₂₃NO221.34
91-47-4alpha-Phenylcinnamic acid, (Z)-C₁₅H₁₂O₂224.26
91-48-5alpha-Phenylcinnamic acid, (E)-C₁₅H₁₂O₂224.26
91-49-6ButylacetanilideC₁₂H₁₇NO191.27
91-50-9Benzoic acid, 2-[[2-methyl-3-[4-(1-methylethyl)phenyl]propylidene]amino]-, methyl esterC₂₁H₂₅NO₂323.44
91-51-0Methyl 2-((3-(4-(1,1-dimethylethyl)phenyl)-2-methylpropylidene)amino)benzoateC₂₁H₂₆N₂O₂338.45
91-52-12,4-Dimethoxybenzoic acidC₉H₁₀O₄182.18
91-53-2EthoxyquinC₁₄H₁₉NO217.31
91-55-42,3-DimethylindoleC₁₀H₁₁N145.21
91-56-5IsatinC₈H₅NO₂147.13
91-57-62-MethylnaphthaleneC₁₁H₁₀142.20
91-58-72-ChloronaphthaleneC₁₀H₇Cl162.62
91-59-82-NaphthylamineC₁₀H₉N143.19
91-60-12-NaphthalenethiolC₁₀H₈S160.24
91-61-26-Methyl-1,2,3,4-tetrahydroquinolineC₁₀H₁₃N147.22
91-62-36-MethylquinolineC₁₀H₉N143.19
91-63-42-MethylquinolineC₁₀H₉N143.19
91-64-5CoumarinC₉H₆O₂146.15
91-65-6CyclohexyldiethylamineC₁₀H₂₁N155.28
91-66-7N,N-DiethylanilineC₁₀H₁₅N149.24
91-67-8N,N-Diethyl-m-toluidineC₁₁H₁₇N163.26
91-68-93-(Diethylamino)phenolC₁₀H₁₅NO165.24
91-73-6N,N-DibenzylanilineC₂₀H₁₉N273.38
91-75-8AntazolineC₁₇H₁₉N₃265.36
91-76-9BenzoguanamineC₉H₉N₅187.21
91-77-0N2,N2-Di-2-propen-1-yl-1,3,5-triazine-2,4,6-triamineC₉H₁₄N₆206.25
91-78-1Hexahydro-1,3,5-triphenyl-1,3,5-triazineC₂₁H₂₁N₃315.42
91-79-2ThenyldiamineC₁₄H₁₉N₃S261.39
91-80-5MethapyrileneC₁₄H₁₉N₃S261.39
91-81-6TripelennamineC₁₆H₂₁N₃255.37
91-82-7PyrrobutamineC₂₀H₂₂ClN311.86
91-84-9PyrilamineC₁₇H₂₃N₃O285.39
91-85-0ThonzylamineC₁₆H₂₂N₄O286.38
91-86-1eta-TocopherolC₂₇H₄₆O₂402.66
91-87-2alpha-Amylcinnamaldehyde dimethyl acetalC₁₆H₂₄O₂248.37
91-88-32-(N-Ethyl-m-toluidino)ethanolC₁₁H₁₇NO179.26
91-91-83,3'-Dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium) dichlorideC₁₄H₁₂Cl₂N₄O₂339.18
91-93-03,3'-Dimethoxybenzidine-4,4'-diisocyanateC₁₆H₁₂N₂O₄296.28
91-94-13,3'-DichlorobenzidineC₁₂H₁₀Cl₂N₂253.13
91-95-23,3'-DiaminobenzidineC₁₂H₁₄N₄214.27
91-96-34,4'-Bis(o-acetoacetotoluidide)C₂₂H₂₄N₂O₄380.44
91-97-4Bitolylene diisocyanateC₁₆H₁₂N₂O₂264.28
91-98-5Benzenesulfonic acid, 3-[[ethyl(3-methylphenyl)amino]methyl]-C₁₆H₁₉NO₃S305.40
91-99-62,2'-((3-Methylphenyl)imino)bisethanolC₁₁H₁₇NO₂195.26
910-06-5Stannane, benzoyloxytriphenyl-C₂₅H₂₀O₂Sn471.14
910-31-6Cholesteryl chlorideC₂₇H₄₅Cl405.11
910-86-1IsoxylC₂₃H₃₂N₂O₂S400.59
91000-13-4Bis-ferulamidobutaneC₂₄H₂₈N₂O₆440.50
91000-53-23-(N-Tris-(hydroxymethyl)methylamino)propanesulphonic acid, sodium saltC₇H₁₆NNaO₆S265.26
91000-69-0(2S)-5-Carbamimidamido-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanoic acidC₂₁H₂₄N₄O₄396.45
910032-21-22-(2-Bromoethoxy)-1-chloro-4-methylbenzeneC₉H₁₀BrClO249.53
910036-80-52-Bromo-1-(1-methyl-1H-benzoimidazol-5-yl)-ethanoneC₁₀H₉BrN₂O253.10
910036-87-2tert-Butyl 4-(4-(aminomethyl)pyridin-2-yl)piperazine-1-carboxylateC₁₅H₂₄N₄O₂292.38
910037-08-03-(1-Methyl-1H-pyrazol-5-yl)anilineC₁₀H₁₁N₃173.22
910037-13-74-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-7-sulfonyl chlorideC₈H₉ClN₂O₃S248.69
910037-15-94-Methyl-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydro-2H-pyrido[3,2-B][1,4]oxazineC₁₄H₂₁BN₂O₃276.14
91004-38-53-Acetamido-4-hydroxybenzoic acidC₉H₉NO₄195.17
91004-46-53-(3-Nitrophenoxy)propanoic acidC₉H₉NO₅211.17
91004-48-73,4-Dimethoxy-5-nitrobenzoic acidC₉H₉NO₆227.17
91004-60-35-Hydrazinoquinoline dihydrochlorideC₉H₁₁Cl₂N₃232.11
910041-10-01-Ethyl-1-(o-tolyl)hydrazineC₉H₁₄N₂150.22
910044-07-4tert-Butyl 6-bromopicolinateC₁₀H₁₂BrNO₂258.12
910050-51-0Phaeosphaeride AC₁₅H₂₃NO₅297.35
910077-00-8Ethyl 3-amino-5-(4-nitrophenyl)thiophene-2-carboxylateC₁₃H₁₂N₂O₄S292.32
910099-75-1Scutebarbatine CC₃₃H₃₅NO₈573.64
91010-41-22-Methyl-6-(3-methylbutyl)pyrazineC₁₀H₁₆N₂164.25
91010-71-82,6-Dipropyl-3,4-dihydropyrimidin-4-oneC₁₀H₁₆N₂O180.25
910108-88-26-(4-Methyl-1,4-diazepan-1-yl)pyridine-3-carbonitrileC₁₂H₁₆N₄216.29
91011-76-64-(Diethylamino)phenylboronic acidC₁₀H₁₆BNO₂193.06

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