CAS number index

CAS numbers starting with 197

491 chemicals have a CAS number that starts with 197. They are listed in CAS order.

Showing 1 to 100 of 491 chemicals

CAS numberChemical nameFormulaMol. weight

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
19710-96-42-NitrophenylgalactosideC₁₂H₁₅NO₈301.25
1971007-88-1L-Valine, N-((1-(5-fluoropentyl)-1H-indol-3-yl)carbonyl)-3-methyl-, methyl esterC₂₁H₂₉FN₂O₃376.47
1971007-92-7Amb-fubinacaC₂₁H₂₂FN₃O₃383.42
1971007-95-0Mdmb-chmicaC₂₃H₃₂N₂O₃384.52
1971085-82-12-((Benzylsulfanyl)methyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolaneC₁₄H₂₁BO₂S264.20
19711-90-16-Hydroxy-5,6-dihydro-7H-dibenzo[b,d]azepin-7-oneC₁₄H₁₁NO₂225.25
1971124-39-63-(5-Methyl-2H-1,2,3-triazol-4-yl)propan-1-amine dihydrochlorideC₆H₁₄Cl₂N₄213.11
1971124-69-23-(1H-1,2,3-Triazol-4-yl)propan-1-amine dihydrochlorideC₅H₁₂Cl₂N₄199.09
1971176-94-92-{[5-(Trifluoromethyl)pyridin-2-yl]sulfanyl}-1,3-thiazol-5-amineC₉H₆F₃N₃S₂277.30
19713-73-6Methyl cinnamate, (Z)-C₁₀H₁₀O₂162.19
19713-89-43,4-Dimethyl-1H-pyrrole-2-carboxaldehydeC₇H₉NO123.16
19714-15-93-Imidazol-1-ylmethyl-1H-indoleC₁₂H₁₁N₃197.24
197142-34-0(1R,3S,5R)-2-(tert-Butoxycarbonyl)-2-azabicyclo[3.1.0]hexane-3-carboxylic acidC₁₁H₁₇NO₄227.26
197142-36-2(1S,3S,5S)-2-((tert-Butoxy)carbonyl)-2-azabicyclo(3.1.0)hexane-3-carboxylic acidC₁₁H₁₇NO₄227.26
197143-33-2tert-Butyl 3-cyano-4-hydroxypyrrolidine-1-carboxylateC₁₀H₁₆N₂O₃212.25
197145-37-23-(Dimethylamino)-1-(3-methoxyphenyl)-2-methylpropan-1-oneC₁₃H₁₉NO₂221.30
197145-42-94-Bromo-2-methyl-1-benzothiopheneC₉H₇BrS227.13
19715-19-63,5-Bis(1,1-dimethylethyl)-2-hydroxybenzoic acidC₁₅H₂₂O₃250.34
19715-49-24-(Dimethylamino)benzene-1-sulfonyl chlorideC₈H₁₀ClNO₂S219.69
197151-46-5CatestatinC₁₀₄H₁₆₄N₃₂O₂₇S2326.72
197157-32-71-Propanol, 2-(2-hydroxypropoxy)-, 1-benzoateC₁₃H₁₈O₄238.28
197157-33-82-(2-Hydroxypropoxy)-1-propanol 2'-benzoateC₁₃H₁₈O₄238.28
197157-34-92-(2-(Benzoyloxy)-1-methylethoxy)-1-propanolC₁₃H₁₈O₄238.28
19716-26-8Stigmasterol glucosideC₃₅H₅₈O₆574.84
19716-56-41-Benzyl-1,2,3,4-tetrahydroisoquinolineC₁₆H₁₇N223.32
19716-59-78-OxopalmatineC₂₁H₂₁NO₅367.40
19716-61-18-OxocoptisineC₁₉H₁₃NO₅335.31
19716-66-6PseudopalmatineC₂₁H₂₂NO₄+352.41
19716-67-7PseudocoptisineC₁₉H₁₄NO₄+320.32
197160-63-74-(4-Chloro-6-nitroquinolin-2-yl)benzene-1-sulfonyl fluorideC₁₅H₈ClFN₂O₄S366.76
197167-53-63-[(Benzyloxy)methyl]cyclobutan-1-olC₁₂H₁₆O₂192.26
19717-14-74-[(4-Nitrobenzoyl)amino]benzoic acidC₁₄H₁₀N₂O₅286.24
19717-59-03-(Acetylamino)-2-naphthoic acidC₁₃H₁₁NO₃229.24
19717-79-4Gallium, chloro(29H,31H-phthalocyaninato(2-)-kappaN29,kappaN30,kappaN31,kappaN32)-, (SP-5-12)-C₃₂H₁₆ClGaN₈617.71
197170-08-45-[(3-Chlorophenyl)amino]-5-oxopentanoic acidC₁₁H₁₂ClNO₃241.67
197170-15-33-((4-Chlorophenyl)carbamoyl)-4-hydroxynaphthalene-1-sulfonyl fluorideC₁₇H₁₁ClFNO₄S379.80
197171-08-7(1-(4-Chlorophenyl)cyclopropyl)methanamine hydrochlorideC₁₀H₁₃Cl₂N218.13
197171-16-7Chloro(2-chlorophenyl)methyl (2-chlorophenyl) carbonateC₁₄H₉Cl₃O₃331.58
197171-24-72-Chlorophenyl N-(2,4-dichlorophenyl)carbamateC₁₃H₈Cl₃NO₂316.57
197174-64-42,2,5,5-Tetramethylpyrrolidin-3-amineC₈H₁₈N₂142.25
197176-27-52-(4,5-Dichloro-1H-imidazol-1-yl)-1-phenylethanoneC₁₁H₈Cl₂N₂O255.10
19718-36-6Potassium osmate(VI)K₂O₄Os332.42
19718-45-72-Naphthyl propyl etherC₁₃H₁₄O186.25
19718-49-1Methyl 4-amino-3-iodobenzoateC₈H₈INO₂277.06
19718-92-44-(Dimethylamino)butyraldehyde Dimethyl AcetalC₈H₁₉NO₂161.25
1971858-34-0(5-(Trifluoromethyl)thiophen-2-yl)methanamine hydrochlorideC₆H₇ClF₃NS217.64
1971880-80-4Methyl (2E)-3-(3-oxocyclopentyl)prop-2-enoateC₉H₁₂O₃168.19
19719-28-92,4-Dichlorophenylacetic acidC₈H₆Cl₂O₂205.04
19719-72-3Bis(4-bromophenyl)mercuryC₁₂H₈Br₂Hg512.59
1971920-73-6TolebrutinibC₂₆H₂₅N₅O₃455.52
1971921-35-34-Amino-3-(4-phenoxyphenyl)-1-[(3R)-piperidin-3-yl]-1,3-dihydro-2H-imidazo[4,5-c]pyridin-2-oneC₂₃H₂₃N₅O₂401.47
1971937-18-4(S)-(2-(Ethylsulfonyl)phenyl)(4-(6-fluorobenzo[d]thiazol-2-yl)-2-methylpiperazin-1-yl)methanoneC₂₁H₂₂FN₃O₃S₂447.56
1972-03-81,8,8-Trimethyl-3-azabicyclo[3.2.1]octane-2,4-dioneC₁₀H₁₅NO₂181.24
1972-05-03-Methoxy-2-((1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexen-1-yl)-5-pentylphenolC₂₂H₃₂O₂328.50
1972-08-3TetrahydrocannabinolC₂₁H₃₀O₂314.47
1972-28-7Diethyl azodicarboxylateC₆H₁₀N₂O₄174.16
1972-71-0DisalicylamideC₁₄H₁₁NO₄257.25
19721-22-33-MercaptopropanolC₃H₈OS92.16
19721-56-3PikromycinC₂₈H₄₇NO₈525.68
197223-39-5(3,5-Di-tert-butylphenyl)boronic acidC₁₄H₂₃BO₂234.15
197227-39-7(2E)-3-(3,4-Dihydroxy-2-methoxyphenyl)-1-(3,4-dihydroxyphenyl)-2-propen-1-oneC₁₆H₁₄O₆302.28
197227-95-52-Amino-9-(3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl)-3H-purin-6-oneC₁₀H₁₃N₅O₅283.24
197230-28-7(2S)-2-(Prop-2-en-1-yl)pyrrolidine hydrochlorideC₇H₁₄ClN147.65
197234-17-6Ethyl 5-bromo-3,3-dimethyl-4-oxopentanoateC₉H₁₅BrO₃251.12
197236-38-7Cyclopentanecarboxylic acid, 1,2,2-trimethyl-3-[[(4-methylphenyl)amino]carbonyl]-C₁₇H₂₃NO₃289.38
197236-50-32-Amino-6-ureidohexanoic acidC₇H₁₅N₃O₃189.22
197236-53-62-[(2-Amino-2-oxoethyl)thio]benzoic acidC₉H₉NO₃S211.24
197236-75-24-(2-Carbamoylphenylimino)-2,3-dichloro-2-butenoic acidC₁₁H₈Cl₂N₂O₃287.10
197236-79-6Benzamide, 2-[3-(4-methyl-2-nitrophenyl)ureido]-C₁₅H₁₄N₄O₄314.30

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