CAS number index

CAS numbers starting with 19, page 58

6,686 chemicals have a CAS number that starts with 19. They are listed in CAS order.

Showing 5,701 to 5,800 of 6,686 chemicals

CAS numberChemical nameFormulaMol. weight

19838-01-8N4-Acetyl-N1-(2-methoxyphenyl)sulfanilamideC₁₅H₁₆N₂O₄S320.37
19838-03-0N-(4-((2-Chloroanilino)sulfonyl)phenyl)acetamideC₁₄H₁₃ClN₂O₃S324.79
19838-07-42-Hydroxy-3-methylpyrazineC₅H₆N₂O110.12
19838-08-52-Amino-3-methylpyrazineC₅H₇N₃109.13
1983896-37-21-((1,2,4)Triazolo(1,5-a)pyridin-2-yl)methanamine hydrochlorideC₇H₉ClN₄184.63
19839-52-22,9-Dihydro-1H-pyrido[3,4-b]indol-1-oneC₁₁H₈N₂O184.20
1983940-00-6tert-Butyl N-[2-(2,5-dimethoxyphenyl)ethyl]carbamateC₁₅H₂₃NO₄281.35
1983970-12-2UproleselanC₆₀H₁₀₉N₃O₂₇1304.53
1983983-41-0AvotaciclibC₁₃H₁₁N₇O281.28
1984-04-9Naphthalene, 1-isocyano-C₁₁H₇N153.18
1984-06-1Sodium octanoateC₈H₁₅NaO₂166.20
1984-15-2Medronic acidCH₆O₆P₂176.00
1984-21-01-Isocyano-2,4-dimethoxybenzeneC₉H₉NO₂163.18
1984-23-21-Isocyano-4-nitrobenzeneC₇H₄N₂O₂148.12
1984-27-64-Bromo-N-isopropylbenzenesulphonamideC₉H₁₂BrNO₂S278.17
1984-38-94-Acetylaminohippuric acidC₁₁H₁₂N₂O₄236.23
1984-49-23,3'-BicarbazoleC₂₄H₁₆N₂332.41
1984-51-63,5,6,7-Tetrahydro-4',4',6,6-tetramethylspiro[benzofuran-2(4H),1'-cyclohexane]-2',4,6'-trioneC₁₇H₂₂O₄290.36
1984-58-32,5-DichloroanisoleC₇H₆Cl₂O177.03
1984-59-42,3-DichloroanisoleC₇H₆Cl₂O177.03
1984-60-72-Hydroxyethyl phenoxyacetateC₁₀H₁₂O₄196.20
1984-65-22,6-DichloroanisoleC₇H₆Cl₂O177.03
1984-94-7SulfasymazineC₁₃H₁₇N₅O₂S307.38
19840-99-47-Amino-4-methyl-2-quinolinoneC₁₀H₁₀N₂O174.20
198404-35-25-(Bromomethyl)-2-(trifluoromethyl)pyrimidineC₆H₄BrF₃N₂241.01
198404-51-2N-[2-(4-Methoxyphenyl)ethyl]-3-nitrobenzenesulfonamideC₁₅H₁₆N₂O₅S336.37
1984043-20-03-(2,4-Difluorophenyl)azetidine hydrochlorideC₉H₁₀ClF₂N205.63
1984074-24-91-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-phenylcyclobutane-1-carboxylic acidC₂₆H₂₃NO₄413.47
19841-72-63-Octanol, 2,2-dimethyl-C₁₀H₂₂O158.28
19841-73-74-BenzhydrylpiperidineC₁₈H₂₁N251.37
1984118-01-5Methyl[(pyrimidin-4-yl)methyl]amine dihydrochlorideC₆H₁₁Cl₂N₃196.08
1984136-82-42-(Piperidin-2-yl)ethane-1-sulfonamide hydrochlorideC₇H₁₇ClN₂O₂S228.75
198414-31-2Telapristone acetateC₃₁H₃₉NO₅505.65
1984154-08-6(2R)-2-((Trifluoromethoxy)methyl)pyrrolidine hydrochlorideC₆H₁₁ClF₃NO205.61
198416-73-86-DeoxocathasteroneC₂₈H₅₀O₂418.71
198419-90-84-[Amino(carboxy)methyl]-3-methylbenzoic acidC₁₀H₁₁NO₄209.20
198419-91-94-[(S)-Amino(carboxy)methyl]-3-methylbenzoic acidC₁₀H₁₁NO₄209.20
19842-07-05-Ethylpyridin-2-amineC₇H₁₀N₂122.17
19842-08-12-Bromo-5-ethylpyridineC₇H₈BrN186.05
19842-14-93-Ethyl-1,4-dihydropyridin-4-imine hydrochlorideC₇H₁₁ClN₂158.63
19842-76-32,3,5,6-TetrafluorobenzaldehydeC₇H₂F₄O178.08
19842-78-52,3,4,6-TetrafluorobenzaldehydeC₇H₂F₄O178.08
19843-03-9DehydrodicentrineC₂₀H₁₉NO₄337.38
19843-98-2Benzyl cyclohexyl sulfideC₁₃H₁₈S206.35
19844-27-01-(3,4-Dichlorophenyl)-1H-pyrrole-2,5-dioneC₁₀H₅Cl₂NO₂242.06
19844-70-36-Bromo-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-oneC₁₁H₁₁BrO239.11
19844-93-03-Benzyl-1H-purine-2,6(3H,7H)-dioneC₁₂H₁₀N₄O₂242.24
19845-69-31,6-Bis(diphenylphosphino)hexaneC₃₀H₃₂P₂454.53
1984559-61-61-(3,3-Dimethyl-2,3-dihydro-1-benzofuran-5-yl)-3-methylpentan-1-oneC₁₆H₂₂O₂246.35
19846-21-01,3-Benzenedicarbonitrile, 2,4-dichloro-C₈H₂Cl₂N₂197.02
19846-22-12,5-Dimethyl-3-methoxypyrazineC₇H₁₀N₂O138.17
19847-10-0Pyrazinecarbonyl chlorideC₅H₃ClN₂O142.54
19847-11-14-(Pyrazin-2-yl)-1,3-thiazol-2-amineC₇H₆N₄S178.22
19847-12-2PyrazinecarbonitrileC₅H₃N₃105.10
198470-84-7ParecoxibC₁₉H₁₈N₂O₄S370.43
198470-85-8Parecoxib sodiumC₁₉H₁₇N₂NaO₄S392.41
198471-95-3tert-Butyl N-((2S)-1-hydroxy-3-(1H-imidazol-4-yl)propan-2-yl)carbamateC₁₁H₁₉N₃O₃241.29
198474-05-4Pf-06840003C₁₂H₉FN₂O₂232.21
198474-86-11,2-Dichloro(~13~C_2_)ethaneC₂H₄Cl₂100.94
198474-90-7Boc-3,4-difluoro-L-phenylalanineC₁₄H₁₇F₂NO₄301.29
1984757-23-4N-[(2Z)-3-(4-Fluorobutyl)-4,5-dimethyl-2,3-dihydro-1,3-thiazol-2-ylidene]-2,2,3,3-tetramethylcyclopropane-1-carboxamideC₁₇H₂₇FN₂OS326.48
198476-21-01-Isocyano-4-(methoxycarbonyl)benzeneC₉H₇NO₂161.16
198477-89-31-(5-Bromo-2-fluorophenyl)ethanoneC₈H₆BrFO217.04
198479-63-91H-Indole, 3-methyl-5-(phenylmethoxy)-2-[4-(phenylmethoxy)phenyl]-C₂₉H₂₅NO₂419.52
19848-57-82-Hydrazinyl-6-methylpyrazineC₅H₈N₄124.15
19848-88-51-Methyl-4-phenyl-[1,2,4]triazolo[4,3-a]quinoxalineC₁₆H₁₂N₄260.30
19848-99-84-Bromo-1,3-dimethyl-1H-pyrazol-5-amineC₅H₈BrN₃190.04
198480-55-6PipendoxifeneC₂₉H₃₂N₂O₃456.59
198481-32-2BazedoxifeneC₃₀H₃₄N₂O₃470.61
198481-33-3Bazedoxifene acetateC₃₂H₃₈N₂O₅530.66
198481-99-1Salicylihalamide AC₂₆H₃₃NO₅439.55
198482-00-7Salicylihalamide BC₂₆H₃₃NO₅439.55
1984825-82-2(2S,4S,5S)-1-[(tert-Butoxy)carbonyl]-4-hydroxy-5-methylpyrrolidine-2-carboxylic acidC₁₁H₁₉NO₅245.28
1984826-57-43-Fluoro-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)pyridineC₁₂H₁₄BF₄NO₂291.05
1984826-70-12-(1-(Trifluoromethyl)cyclopropyl)ethan-1-olC₆H₉F₃O154.13
198488-13-03-(5-(tert-Butoxycarbonyl)-2,4-dimethyl-1H-pyrrol-3-yl)propanoic acidC₁₄H₂₁NO₄267.32
198488-16-3(1-(Dimethylamino)-1-oxopropan-2-yl)triphenylphosphonium bromideC₂₃H₂₅BrNOP442.34
198489-07-5N-(2,3-Dimethylphenyl)-3-fluorobenzamideC₁₅H₁₄FNO243.28
19849-08-23'-(Trifluoromethyl)-1,2,3,6-tetrahydrophthalanilic acidC₁₅H₁₄F₃NO₃313.27
19849-10-66-(((3,4-Dichlorophenyl)amino)carbonyl)-3-cyclohexene-1-carboxylic acidC₁₄H₁₃Cl₂NO₃314.17
19849-11-72',4'-Dichloro-1,2,3,6-tetrahydrophthalanilic acidC₁₄H₁₃Cl₂NO₃314.17
19849-55-95-[2-(4-Nitrophenyl)hydrazinylidene]pyrimidine-2,4,6(1H,3H,5H)-trioneC₁₀H₇N₅O₅277.20
19849-56-05-[[(4-Methoxyphenyl)amino]imino]barbituric acidC₁₁H₁₀N₄O₄262.23
198491-48-43-Bromo-4-ethynylthiopheneC₆H₃BrS187.06
1985-12-24-Bromophenyl isothiocyanateC₇H₄BrNS214.09
1985-37-11-Phenyl-2,3-naphthalenedicarboxylic anhydrideC₁₈H₁₀O₃274.27
1985-46-2N,N-DimethylmelamineC₅H₁₀N₆154.18
1985-48-47-MethylcaprolactamC₇H₁₃NO127.19
1985-51-9Neopentyl glycol dimethacrylateC₁₃H₂₀O₄240.30
1985-88-24-Chloro-2-methylbutan-2-olC₅H₁₁ClO122.59
19851-01-53-MorpholinopropanalC₇H₁₃NO₂143.19
19851-44-61,3-Bis(dimethylaminomethyl)benzeneC₁₂H₂₀N₂192.31
19851-61-71,4-Benzenedicarboxylic acid, bis(phenylmethyl) esterC₂₂H₁₈O₄346.38
19852-25-65,3',4'-TrihydroxyflavoneC₁₅H₁₀O₅270.24
19852-76-71,3-Dimethoxy-2-hydroxy-9,10-anthraquinoneC₁₆H₁₂O₅284.27
19853-09-91-(Bromomethyl)-2-phenylbenzeneC₁₃H₁₁Br247.13
19853-10-22-BiphenylacetonitrileC₁₄H₁₁N193.25
19853-18-0(Biphenyl-2-ylmethyl)propanedioic acidC₁₆H₁₄O₄270.28
19853-95-3Bbr 1722C₁₈H₂₀N₄O₂324.38
19853-99-71,4-Bis((2-(methylamino)ethyl)amino)-9,10-anthracenedioneC₂₀H₂₄N₄O₂352.44

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