CAS number index

CAS numbers starting with 166, page 2

553 chemicals have a CAS number that starts with 166. They are listed in CAS order.

Showing 101 to 200 of 553 chemicals

CAS numberChemical nameFormulaMol. weight

166187-00-42-(Methylamino)-1-(4-methylpiperazin-1-yl)ethan-1-one--hydrogen chloride (1/2)C₈H₁₉Cl₂N₃O244.17
166188-76-72,4-Dichloro-N-(2-methylpropyl)benzamideC₁₁H₁₃Cl₂NO246.14
166189-21-5FluoraneHF19.01
16619-14-02,3-Dihydro-2-phenyl-4(1H)-quinolinoneC₁₅H₁₃NO223.28
16619-21-9WR-089120C₁₅H₁₁NO₃253.26
16619-29-7(2E)-3-(3-Methylphenyl)-1-phenylprop-2-en-1-oneC₁₆H₁₄O222.29
16619-60-63,5-Diphenyl-4,5-dihydro-1H-pyrazoleC₁₅H₁₄N₂222.29
16619-61-7Phenyl styryl sulfideC₁₄H₁₂S212.32
166196-11-8Cgp-47292C₁₀H₇F₂N₃O₂239.18
166196-37-82-(4-Bromo-1H-pyrazol-3-yl)-1,3-thiazoleC₆H₄BrN₃S230.09
166196-73-22-(1H-Pyrazol-3-yl)-1,3-thiazoleC₆H₅N₃S151.19
166196-77-61-(3-Chloro-2-thienyl)-3-(dimethylamino)-2-propen-1-oneC₉H₁₀ClNOS215.71
166196-84-51-(2-Chloropyridin-3-yl)-3-(dimethylamino)prop-2-en-1-oneC₁₀H₁₁ClN₂O210.66
166197-22-41H-Pyrazole-3-carboximidamide hydrochlorideC₄H₇ClN₄146.58
166197-40-6MangostinoneC₂₃H₂₄O₅380.44
1662-01-74,7-Diphenyl-1,10-phenanthrolineC₂₄H₁₆N₂332.41
1662-06-217alpha,20beta-Dihydroxy-4-pregnen-3-oneC₂₁H₃₂O₃332.48
16620-52-35-Methoxy-N,N-dimethyl-1H-indole-3-methanamineC₁₂H₁₆N₂O204.27
16620-61-4Octahydropyrrolo(1,2-a)piperazin-1-oneC₇H₁₂N₂O140.19
16620-79-4rac-(1R,4R)-Bicyclo[2.2.1]hept-5-en-2-oneC₇H₈O108.14
16620-96-56,7-Dimethoxy-2-methyl-1,2,3,4-tetrahydro-isoquinolineC₁₂H₁₇NO₂207.27
16623-47-51-Naphthalenesulfonic acid, 4-(2-(2,4-dihydroxyphenyl)diazenyl)-3-hydroxy-C₁₆H₁₂N₂O₆S360.35
16623-56-6ThalidasineC₃₉H₄₄N₂O₇652.79
166239-52-72R, 6S-2-(4-benzamido-2-oxopyrimidine-1(2H)-yl)-6-(hydroxymethyl)morpholin-4-ium-4-methylbenzenesulfonate)C₂₃H₂₆N₄O₇S502.55
16624-68-3AC-Leu-NH2C₈H₁₆N₂O₂172.23
166240-51-3I2-AraneoseneC₂₀H₃₂272.48
166245-54-1Opb-3206C₁₈H₂₅N₃O₅363.41
166247-63-85-Iodo-2'-deoxytubercidinC₁₁H₁₃IN₄O₃376.15
16625-21-1Aspidospermidin-21-oic acid, 3,4-didehydro-19-hydroxy-16,17-dimethoxy-1-methyl-, gamma-lactoneC₂₂H₂₆N₂O₄382.46
16625-37-9StenineC₁₇H₂₇NO₂277.41
16625-57-3ArgentinineC₁₉H₂₁NO₂295.38
16625-69-7Boldine hydrochlorideC₁₉H₂₂ClNO₄363.84
166251-34-93-(4-Fluoro-2-methylphenyl)propanoic acidC₁₀H₁₁FO₂182.19
166255-23-8[5-Benzoyl-2,4-dihydroxy-3-(3-triethoxysilylpropyl)phenyl]-phenylmethanoneC₂₉H₃₄O₇Si522.67
16626-02-15-FluorotryptophanC₁₁H₁₁FN₂O₂222.22
166263-28-12-(1-Methylethoxy)-5-nitrobenzoic acidC₁₀H₁₁NO₅225.20
166266-19-95-Iodo-3-methylpyridin-2-amineC₆H₇IN₂234.04
166267-96-52-(2-Amino-4-methyl-6-oxo-1,6-dihydropyrimidin-5-yl)acetic acidC₇H₉N₃O₃183.17
1662681-20-0tert-Butyl N-(4,4-difluoro-1-hydroxybutan-2-yl)carbamateC₉H₁₇F₂NO₃225.24
1662681-23-3tert-Butyl N-(1-amino-4,4-difluorobutan-2-yl)carbamateC₉H₁₈F₂N₂O₂224.25
1662682-33-84-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazoleC₁₀H₁₆BNO₂S225.12
1662682-37-23-Methoxy-1-(oxan-2-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazoleC₁₅H₂₅BN₂O₄308.19
1662687-58-22-Chloro-6-(difluoromethyl)nicotinonitrileC₇H₃ClF₂N₂188.56
1662687-76-4tert-Butyl (4-(benzyloxy)-8-methylnaphthalen-2-yl)carbamateC₂₃H₂₅NO₃363.46
1662688-20-1RefChem:396273C₆₄H₁₀₁N₅O₁₆1196.53
16627-68-21,1,2,2-Tetrafluoro-3-(1,1,2,2-tetrafluoroethoxy)propaneC₅H₄F₈O232.07
16627-71-71,1,2,2,3,3,4,4-Octafluoro-5-(1,1,2,2-tetrafluoroethoxy)pentaneC₇H₄F₁₂O332.08
166271-34-7N-(3-Chloroquinoxalin-2-yl)benzenesulfonamideC₁₄H₁₀ClN₃O₂S319.77
166271-39-2N-(3-Chloroquinoxalin-2-yl)-N,4-dimethylbenzene-1-sulfonamideC₁₆H₁₄ClN₃O₂S347.83
16628-24-3N-(6-Chloro-1,3-benzothiazol-2-yl)acetamideC₉H₇ClN₂OS226.69
16628-26-5N-(6-Bromo-1,3-benzothiazol-2-yl)acetamideC₉H₇BrN₂OS271.14
16628-28-72-Pentyn-1-ol, 4-(dimethylamino)-4-methyl-1,1-diphenyl-C₂₀H₂₃NO293.41
16628-34-54-Methyl-1,1-diphenyl-4-piperidin-1-ylpent-2-yn-1-olC₂₃H₂₇NO333.48
166281-37-42-Bromo-4,5-difluorophenolC₆H₃BrF₂O208.99
16629-14-42,5-Dichloro-1,3-thiazoleC₃HCl₂NS154.02
16629-15-52-Bromo-5-chlorothiazoleC₃HBrClNS198.47
16629-19-92-Thiophenesulfonyl chlorideC₄H₃ClO₂S₂182.65
16629-40-64-Phenyl-5-pyridin-4-yl-4H-(1,2,4)triazole-3-thiolC₁₃H₁₀N₄S254.32
16629-41-72,4-Dihydro-4-(2-methylphenyl)-5-(4-pyridinyl)-3H-1,2,4-triazole-3-thioneC₁₄H₁₂N₄S268.35
16629-42-84-(3-Methylphenyl)-5-(4-pyridinyl)-4H-1,2,4-triazole-3-thiolC₁₄H₁₂N₄S268.35
16629-43-94-(4-Methylphenyl)-5-(pyridin-4-yl)-2,4-dihydro-3H-1,2,4-triazole-3-thioneC₁₄H₁₂N₄S268.35
1663-35-01-Methoxy-2-vinyloxyethaneC₅H₁₀O₂102.13
1663-39-4tert-Butyl acrylateC₇H₁₂O₂128.17
1663-45-21,2-Bis(diphenylphosphino)ethaneC₂₆H₂₄P₂398.43
1663-61-2Benzene, (triethoxymethyl)-C₁₃H₂₀O₃224.30
1663-67-8Propanedioyl dichlorideC₃H₂Cl₂O₂140.95
16630-52-73-(Methylthio)butanalC₅H₁₀OS118.20
16630-55-03-(Methylthio)propyl acetateC₆H₁₂O₂S148.23
16630-56-13-(Methylthio)-1-butanolC₅H₁₂OS120.22
16630-60-7Methionyl butyrateC₈H₁₆O₂S176.28
16630-65-2Butanoic acid, 3-(methylthio)-C₅H₁₀O₂S134.20
16630-66-3Methyl (methylthio)acetateC₄H₈O₂S120.17
16630-91-42-MethylheptanalC₈H₁₆O128.22
166301-18-4Bathocuproine disulfonic acidC₂₆H₂₀N₂O₆S₂520.59
166301-22-01,3-Dioxane, 5-methyl-2-(2-methylpropyl)-, cis-C₉H₁₈O₂158.24
166306-17-8Benzyl 1-oxo-7-azaspiro[3.5]nonane-7-carboxylateC₁₆H₁₉NO₃273.33
16631-25-7Tetradecanoic acid, 2-bromo-, methyl esterC₁₅H₂₉BrO₂321.30
16631-46-22-Amino-4-oxohexanoic acid hydrochlorideC₆H₁₂ClNO₃181.62
166313-50-4Ethyl 4-formyl-1,3-dimethyl-1H-pyrazole-5-carboxylateC₉H₁₂N₂O₃196.21
166316-48-94-(2-Carboxyethyl)benzeneboronic acidC₉H₁₁BO₄194.00
16632-21-66-Methyl-5-nitrouracilC₅H₅N₃O₄171.11
166321-80-81-Phenyl-2-[4-(propan-2-yl)phenyl]ethane-1,2-dioneC₁₇H₁₆O₂252.31
166322-14-19-O-Feruloyl-5,5'-dimethoxylariciresinolC₃₂H₃₆O₁₁596.63
166322-67-42-(Chloromethyl)-4,6-dimethoxybenzaldehydeC₁₀H₁₁ClO₃214.65
166328-07-0Potassium (1-naphthalene)trifluoroborateC₁₀H₇BF₃K234.07
166328-08-1Potassium 4-(trifluoromethyl)phenyltrifluoroborateC₇H₄BF₆K252.01
166328-09-2Potassium 3,5-bis(trifluoromethyl)phenyltrifluoroborateC₈H₃BF₉K320.00
166328-10-5Potassium trifluoro(2-fluorophenyl)borate(1-)C₆H₄BF₄K202.00
166328-14-9Potassium 2-furantrifluoroborateC₄H₃BF₃KO173.97
166328-16-12-Fluoro-5-methylbenzeneboronic acidC₇H₈BFO₂153.95
16633-45-7rac-(1R,2R)-2-(3-Chlorophenyl)cyclopropane-1-carboxylic acidC₁₀H₉ClO₂196.63
16633-46-8rac-(1R,2R)-2-(4-Nitrophenyl)cyclopropane-1-carboxylic acidC₁₀H₉NO₄207.19
16633-50-44-Fluoro-2,6-dimethylbenzoic acidC₉H₉FO₂168.17
166330-03-62-(Bromomethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolaneC₇H₁₄BBrO₂220.90
166330-10-5Bis[2-(diphenylphosphino)phenyl] etherC₃₆H₂₈OP₂538.57
166331-05-12-Amino-3-(4-methyl-1H-imidazol-5-yl)propanoic acid dihydrochlorideC₇H₁₃Cl₂N₃O₂242.11
166335-18-8Pnu 103017C₂₈H₂₈N₂O₅S504.61
166337-57-15-Methylpyridine-3-sulfonyl chlorideC₆H₆ClNO₂S191.64
166338-06-33-Bromo-N-phenylbenzenesulfonamideC₁₂H₁₀BrNO₂S312.19
166338-07-44-{2-[2-(2-Methoxyethoxy)ethoxy]ethoxy}benzene-1-sulfonylchlorideC₁₃H₁₉ClO₆S338.81

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