CAS number index

CAS numbers starting with 19, page 50

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

Showing 4,901 to 5,000 of 6,686 chemicals

CAS numberChemical nameFormulaMol. weight

196868-99-21-(5-Chloro-2-methoxyphenyl)-3-(pyridin-2-ylmethyl)ureaC₁₄H₁₄ClN₃O₂291.74
196869-06-4N-{4-[(5-Chloro-2-methoxyphenyl)sulfamoyl]phenyl}acetamideC₁₅H₁₅ClN₂O₄S354.81
19687-04-82-(1-Methylcyclopropyl)ethan-1-olC₆H₁₂O100.16
196873-86-6N-Benzyl-2-cyano-3-(furan-2-yl)prop-2-enamideC₁₅H₁₂N₂O₂252.27
196874-85-82-Morpholin-4-yl-N-(6-nitro-1,3-benzothiazol-2-yl)acetamideC₁₃H₁₄N₄O₄S322.35
196875-41-91-(4-Chloro-7-methoxy-2-quinolyl)-3-phenyl-2-thioureaC₁₇H₁₄ClN₃OS343.84
196875-43-11-(4-Chloro-7-methoxy-2-quinolyl)-3-phenylureaC₁₇H₁₄ClN₃O₂327.77
196875-45-31-(4-Chloro-7-methoxyquinolin-2-yl)-3-(2,6-dimethylphenyl)ureaC₁₉H₁₈ClN₃O₂355.82
196875-70-45-(Chloromethyl)-1-(4-fluorophenyl)-4-isopropyl-2-phenyl-1H-imidazoleC₁₉H₁₈ClFN₂328.82
196875-71-52-Chloro-N-(heptan-2-yl)acetamideC₉H₁₈ClNO191.70
196875-78-28-Methyl-6-chloroisoquinolineC₁₀H₈ClN177.63
196875-93-1N-(3-Chloro-2-methylphenyl)-4-nitrobenzamideC₁₄H₁₁ClN₂O₃290.71
196877-21-15-(Bromomethyl)-3-(2-chlorophenyl)isoxazoleC₁₀H₇BrClNO272.53
196877-76-65-(Bromomethyl)-3-(4-methoxyphenyl)isoxazoleC₁₁H₁₀BrNO₂268.11
19689-19-15-DeceneC₁₀H₂₀140.27
19689-66-83,5-DimethoxybenzenethiolC₈H₁₀O₂S170.23
19689-88-42-Methoxy-6-nitrobenzaldehydeC₈H₇NO₄181.15
19689-97-5tert-Butyl hydroxy(methyl)carbamateC₆H₁₃NO₃147.17
1969-54-6Thymidylyl-(3'->5')-thymidineC₂₀H₂₇N₄O₁₂P546.43
1969-73-92-NitrobenzeneacetaldehydeC₈H₇NO₃165.15
1969-74-03H-Indol-3-one, 2-phenyl-, 1-oxideC₁₄H₉NO₂223.23
19690-23-42-Amino-6-iodopurineC₅H₄IN₅261.03
19690-35-8DiazanC₆H₆N₄O₂166.14
19690-37-01,2-Ethanediol, 1-methanesulfonateC₃H₈O₄S140.16
19690-43-85H-Pyrido(4,3-b)indole, 1,2,3,4-tetrahydro-2,8-dimethyl-, hydrochlorideC₁₃H₁₇ClN₂236.75
19690-59-64-Chloro-2-tolylhydrazine hydrochlorideC₇H₁₀Cl₂N₂193.08
19691-80-6AthidathionC₈H₁₅N₂O₄PS₃330.39
19692-00-3N-Thiazol-2-yl-succinamic acidC₇H₈N₂O₃S200.22
19692-01-42-[(2-Thiazolylamino)carbonyl]cyclohexanecarboxylic acidC₁₁H₁₄N₂O₃S254.31
19692-02-5N-(2-Thiazolyl)-1,2,3,6-tetrahydrophthalamic acidC₁₁H₁₂N₂O₃S252.29
19692-22-93-(Acetyloxy)naphthalene-1-carboxylic acidC₁₃H₁₀O₄230.22
19692-45-6Benzene, 1-(chloromethyl)-4-(1,1-dimethylethyl)-C₁₁H₁₅Cl182.69
1969279-41-12,4-Difluoro-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridineC₁₁H₁₄BF₂NO₂241.05
196928-47-93-(2-Bromophenoxy)-7-hydroxy-4H-chromen-4-oneC₁₅H₉BrO₄333.14
196928-50-47-Hydroxy-3-(4-iodophenoxy)-4H-chromen-4-oneC₁₅H₉IO₄380.14
1969287-67-9rac-Methyl (2R,3S)-3-aminooxolane-2-carboxylate hydrochlorideC₆H₁₂ClNO₃181.62
1969287-85-1(3S,5S)-5-Fluoropiperidin-3-ol hydrochlorideC₅H₁₁ClFNO155.60
1969288-14-9[(2S,3S)-1-Cyclopropyl-2-(1-methyl-1H-imidazol-5-yl)piperidin-3-yl]methanolC₁₃H₂₁N₃O235.33
1969288-19-4rac-(1R,2R)-2-Phenylcyclobutan-1-amine hydrochlorideC₁₀H₁₄ClN183.68
1969288-36-5(2S,5S)-5-Phenylpyrrolidine-2-carboxylic acid hydrochlorideC₁₁H₁₄ClNO₂227.69
1969288-78-5(3S,5R)-5-Fluoropiperidin-3-ol hydrochlorideC₅H₁₁ClFNO155.60
196929-78-9tert-Butylsulfinamide, (R)-(+)-C₄H₁₁NOS121.20
196929-99-4(3R)-2-Methylpentan-3-amine hydrochlorideC₆H₁₆ClN137.65
1969291-70-0(2-Fluoro-4,6-dimethylphenyl)boronic acidC₈H₁₀BFO₂167.98
19693-75-52-Methoxy-1,3-dioxolaneC₄H₈O₃104.11
196930-46-8(4R)-2-Phenylthiazolidine-4-carboxylic acidC₁₀H₁₁NO₂S209.27
196934-20-0tert-Butyl 4-(trifluoromethyl)benzoateC₁₂H₁₃F₃O₂246.23
196934-31-31-(3-Chloro-4-methylphenyl)-3-(pyridin-3-ylmethyl)ureaC₁₄H₁₄ClN₃O275.74
196934-77-74-[(3-Chloro-2-methylphenyl)amino]-4-oxobutanoic acidC₁₁H₁₂ClNO₃241.67
196934-78-84-((3-Chloro-4-methylphenyl)amino)-4-oxobutanoic acidC₁₁H₁₂ClNO₃241.67
196935-00-92-Chloro-N-naphthalen-2-ylbenzamideC₁₇H₁₂ClNO281.74
196935-03-22-Chloro-N-(4-chloro-3-nitrophenyl)acetamideC₈H₆Cl₂N₂O₃249.05
196938-10-02-Chloro-N-(2,5-difluorophenyl)acetamideC₈H₆ClF₂NO205.59
196938-29-12-Chloro-N-(2,4-dimethoxyphenyl)benzamideC₁₅H₁₄ClNO₃291.73
196938-31-5N-(5-Chloro-2-methoxyphenyl)-4-methoxybenzamideC₁₅H₁₄ClNO₃291.73
196938-43-9N-(4-Chloro-2,5-dimethoxyphenyl)furan-2-carboxamideC₁₃H₁₂ClNO₄281.69
196938-47-3N-(4-Chloro-2,5-dimethoxyphenyl)methanesulfonamideC₉H₁₂ClNO₄S265.72
19694-02-11-Pyrenecarboxylic acidC₁₇H₁₀O₂246.26
19694-10-1Benzamide, 3-amino-4-chloro-C₇H₇ClN₂O170.60
1969429-74-06-((2-Methylpropane-2-sulfonyl)methyl)pyridine-2-carboxylic acidC₁₁H₁₅NO₄S257.31
196943-44-9N-(4-Chloro-3-nitrophenyl)furan-2-carboxamideC₁₁H₇ClN₂O₄266.64
196953-80-77-Fluoro-1,4-dioxaspiro(4.5)decan-8-oneC₈H₁₁FO₃174.17
196961-43-0CD 3254C₂₄H₂₈O₃364.49
196962-62-62-Oxo-1,2-dihydroquinoxaline-6-sulfonyl chlorideC₈H₅ClN₂O₃S244.66
196964-59-7tert-Butyl 4-(hydroxymethyl)-2,2-dimethyl-1,3-oxazolidine-3-carboxylateC₁₁H₂₁NO₄231.29
196965-14-7SB 221284C₁₆H₁₄F₃N₃OS353.37
19697-86-0DiacetylcurcuminC₂₅H₂₄O₈452.46
19698-29-4Dipalmitoylphosphatidic acidC₃₅H₆₉O₈P648.90
19698-66-9GanodosteroneC₂₈H₄₀O₂408.63
1970-80-5(2,2'-Bipyridine)-5-carboxylic acidC₁₁H₈N₂O₂200.20
19700-21-1GeosminC₁₂H₂₂O182.31
197006-14-7(R)-Boc-4-amino-5-methylhexanoic acidC₁₂H₂₃NO₄245.32
197007-84-45,6,7,8-Tetrahydroquinoline-2-carboxylic acidC₁₀H₁₁NO₂177.20
197008-13-2(3,5-Dibromopyridin-4-yl)methanolC₆H₅Br₂NO266.92
197009-90-8Dimethyl(2-thienyl)silanolC₆H₁₀OSSi158.30
19701-19-01,1,1-Trifluoro-2-(trifluoromethyl)but-3-en-2-olC₅H₄F₆O194.07
19701-83-8N-Acetylalanyl-N-methylamideC₆H₁₂N₂O₂144.17
19701-85-0N-Acetylproline N-methylamideC₈H₁₄N₂O₂170.21
19701-89-42-Dimethylamino-propionic acidC₅H₁₁NO₂117.15
1970133-70-029-Hydroxy-11,29-dioxoolean-12-en-3-yl 2-O-hexopyranuronosylhexopyranosiduronic acidC₄₂H₆₂O₁₆822.94
197015-75-13,5-Bis(trifluoromethyl)-2-hydroxybenzoic acidC₉H₄F₆O₃274.12
1970184-05-41-Methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-4-(trifluoromethyl)-1H-pyrazoleC₁₁H₁₆BF₃N₂O₂276.07
19706-54-82,7-Diamino-9H-xanthen-9-oneC₁₃H₁₀N₂O₂226.24
197074-69-42-(4-Bromophenyl)-1,2-dihydro-3H-1,2,4-triazol-3-oneC₈H₆BrN₃O240.06
197079-01-92-Methylpyridine-3-carbohydrazideC₇H₉N₃O151.17
19708-81-7Carbonodithioic acid, O,S-dimethyl esterC₃H₆OS₂122.21
197080-19-6MuzanzageninC₂₇H₃₈O₅442.60
197086-51-4(3S)-N,N-Dimethylazepan-3-amineC₈H₁₈N₂142.25
197087-44-82-(Acetylamino)-3-(2-chlorophenyl)acrylic acidC₁₁H₁₀ClNO₃239.66
197088-84-9Methyl 3-pyridin-3-yl-D-alaninate--hydrogen chloride (1/2)C₉H₁₄Cl₂N₂O₂253.13
197094-12-52-Methyl-3-(1H-pyrazol-1-yl)propanoic acidC₇H₁₀N₂O₂154.17
197094-19-24H,5H,6H,7H-Pyrazolo[1,5-a]pyridin-4-oneC₇H₈N₂O136.15
1970977-56-02,2,2-Trifluoro-1-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethanolC₁₄H₁₈BF₃O₃302.10
1971-44-41,3-Dimethyl-1H-indole-2-carbaldehydeC₁₁H₁₁NO173.22
1971-49-9N-AcetylphthalimideC₁₀H₇NO₃189.17
1971-59-117,17-Dimethyl-18-norandrosta-4,13-dien-3-oneC₂₀H₂₈O284.44
1971-81-94-Dimethylamino-1-naphthaldehydeC₁₃H₁₃NO199.25
1971-83-13-(3-Bromopropyl)phenolC₉H₁₁BrO215.09
19710-01-1Cetyltrimethylammonium borohydrideC₁₉H₄₂BN295.36
19710-22-6Potassium hexaiodorhenate(IV)I₆K₂Re1025.83

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