ChemicalBook > CAS DataBase List > 10-methoxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4.5]cyclohepta[1,2-b]thiophene-4-ol

10-methoxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4.5]cyclohepta[1,2-b]thiophene-4-ol

10-methoxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4.5]cyclohepta[1,2-b]thiophene-4-ol Structure
10-methoxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4.5]cyclohepta[1,2-b]thiophene-4-ol
  • CAS No.59743-88-3
  • Chemical Name:10-methoxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4.5]cyclohepta[1,2-b]thiophene-4-ol
  • CBNumber:CB4879918
  • Molecular Formula:C20H23NO2S
  • Formula Weight:341.47
  • MOL File:59743-88-3.mol
10-methoxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4.5]cyclohepta[1,2-b]thiophene-4-ol Property
  • Melting point 194-196℃ (ethanol )
  • Boiling point 524.0±50.0 °C(Predicted)
  • Density 1.26±0.1 g/cm3(Predicted)
  • pka 12.91±0.40(Predicted)
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal word
  • Hazard statements H413
  • Precautionary statements

10-methoxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4.5]cyclohepta[1,2-b]thiophene-4-ol Chemical Properties,Usage,Production

  • Uses Ketotifen (K315100) impurity, used in separation of enantiomers of Ketotifen and its polar intermediate by isotachophoresis.
  • Uses Ketotifen impurity, used in separation of enantiomers of Ketotifen and its polar intermediate by isotachophoresis.
10-methoxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4.5]cyclohepta[1,2-b]thiophene-4-ol Preparation Products And Raw materials
Raw materials
Preparation Products
10-methoxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4.5]cyclohepta[1,2-b]thiophene-4-ol Suppliers
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10-methoxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4.5]cyclohepta[1,2-b]thiophene-4-ol Spectrum
59743-88-3, 10-methoxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4.5]cyclohepta[1,2-b]thiophene-4-olRelated Search:
  • Sulfur & Selenium Compounds
  • Pharmaceuticals
  • Intermediates & Fine Chemicals
  • Impurities
  • Heterocycles
  • Aromatics
  • 杂质对照品
  • 酮替芬杂质
  • 34147
  • C20H23NO2S
  • 酮替芬杂质2(酮替芬EP杂质B)
  • 10-甲氧基-4-(1-甲基哌啶-4-基)-4H-苯并[4,5]环庚[1,2-B]噻吩-4-醇 (酮替芬杂质)
  • 富马酸酮替芬EP杂质B
  • 酮替芬EP杂质B (对映体混合物)
  • 酮替芬杂质B(EP) 标准品
  • 酮替芬EP杂质B
  • 酮替芬杂质B(EP)
  • 4-羟基-9,10-脱氢-10-甲氧基酮替芬
  • 富马酸酮替芬杂质I
  • 10-甲氧基-4-(1-甲基-4-哌啶基)-4H-苯并[4.5]环庚[1.2-B]噻吩-4-醇
  • 4-羟基-10-甲氧基-4-(1-甲基-4-哌啶基)-4H-苯并[4,5]环庚三烯并[1,2-B]噻吩
  • 10-甲氧基-4-(1-甲基-4-哌啶基)-4H-苯并[4,5]环庚三烯并[1,2-B]噻吩-4-醇
  • 59743-88-3
  • (4RS)-10-Methoxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-ol
  • 10-Methoxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-ol (Ketotifen Impurity)
  • Ketotifen Hydrogen Fumarate EP Impurity B
  • Ketotifen EP Impurity B (Enantiomer Mixture)
  • Ketotifen EP Impurity B
  • Ketotifen Impurity 2(Ketotifen EP Impurity B）
  • 4-methoxy-10-(1-methylpiperidin-4-yl)benzo[1,2]cyclohepta[3,4-b]thiophen-10-ol
  • 10-methoxy-4-(1-methyl-4-piperidyl)-4H-benzo<4,5>cyclohepta<1,2-b>thiopene-4-ol
  • (4RS)-10-Methoxy-4-(1-methylpiperid
  • 4H-Benzo[4,5]cyclohepta[1,2-b]thiophene-4-ol, 10-methoxy-4-(1-methyl-4-piperidinyl)-
  • 10-methoxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-ol
  • 10-methoxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4.5] cyclopheta[1.2-b]thiophene-4-ol
  • Ketotifen FuMarate EP IMpurity B
  • 10-Methoxy-4-(1-Methyl-4-piperidinyl)-4H-benzo[4,5]cyclohepta[1,2-b]thiophene-4-ol
  • 4-Hydroxy-9,10-dehydro-10-Methoxy Ketotifen
  • Einecs 261-907-7
  • 4-HYDROXY-10-METHOXY-4-(1-METHYL-4-PIPERIDINYL)-4H-BENZO(4,5)CYCLOHEPTA(1,2-B)THIOPHENE
  • 10-methoxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4.5]cyclohepta[1,2-b]thiophene-4-ol

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