14943-53-4

Basic information

• Product Name: α-Descyclohexyl-α-phenyl Oxybutynin
• Synonyms: α-Descyclohexyl-α-phenyl Oxybutynin;4-(DiethylaMino)-2-butyn-1-ol Benzilate (Ester);Benzilic Acid 4-(DiethylaMino)-2-butynyl Ester;Oxybutynin IMpurity B;Oxybutynin hydrochloride EP impurity B
• CAS NO: 14943-53-4
• Molecular Formula: C22H25NO3
• Molecular Weight: 351.4388
• Product Categories: Amines;Aromatics;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals
• Mol File: 14943-53-4.mol

Chemical Properties

• Melting Point: 78-79°C
• Boiling Point: 447°C at 760 mmHg
• Flash Point: 224.1°C
• Appearance: /
• Density: 1.134g/cm³
• Vapor Pressure: 8.99E-09mmHg at 25°C
• Refractive Index: 1.571
• Storage Temp.: Refrigerator
• Solubility: Chloroform (Slightly), Ethyl Acetate (Slightly)
• PKA: 11.13±0.29(Predicted)
• CAS DataBase Reference: α-Descyclohexyl-α-phenyl Oxybutynin(CAS DataBase Reference)
• NIST Chemistry Reference: α-Descyclohexyl-α-phenyl Oxybutynin(14943-53-4)
• EPA Substance Registry System: α-Descyclohexyl-α-phenyl Oxybutynin(14943-53-4)

Safety Data

• Hazardous Substances Data: 14943-53-4(Hazardous Substances Data)

Usage

Uses

Used in Pharmaceutical Industry:
α-Descyclohexyl-α-phenyl Oxybutynin is used as an impurity in the synthesis of Oxybutynin, which is a parasympatholytic substance. Oxybutynin is utilized for the treatment of overactive bladder, urinary frequency, and incontinence due to its ability to relax the smooth muscles of the bladder. The presence of this impurity is important for quality control and ensuring the safety and efficacy of the final pharmaceutical product.
Additionally, the compound may be used as a reference material for research and development purposes, particularly in the study of the chemical properties and potential applications of Oxybutynin and its derivatives.

InChI:InChI=1/C22H25NO3/c1-3-23(4-2)17-11-12-18-26-21(24)22(25,19-13-7-5-8-14-19)20-15-9-6-10-16-20/h5-10,13-16,25H,3-4,17-18H2,1-2H3