(3β,5Z,7E,24R)-3-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-24-hydroxy-9,10-secochola-5,7,10(19)-triene-24-carboxylic Acid Methyl Ester CAS 252893-56-4

Purity 97%+In StockPharmaceutical Standards
CAS No.252893-56-4
Molecular FormulaC32H54O4Si
Molecular Weight530.85 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3β,5Z,7E,24R)-3-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-24-hydroxy-9,10-secochola-5,7,10(19)-triene-24-carboxylic Acid Methyl Ester CAS 252893-56-4 chemical structure

Description

High-purity (3β,5Z,7E,24R)-3-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-24-hydroxy-9,10-secochola-5,7,10(19)-triene-24-carboxylic Acid Methyl Ester (CAS 252893-56-4) pharmaceutical standards reference standard. Molecular formula: C32H54O4Si. Molecular weight: 530.85 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC32H54O4Si
Molecular Weight530.85 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025

Recommended Standards

Why CATO?