3α-acetyloxylanosta-8,24-dien-21-oic acid CAS 174391-64-1

Purity 97%+In StockPharmaceutical Standards
CAS No.174391-64-1
Molecular FormulaC32H50O4
Molecular Weight498.74 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3α-acetyloxylanosta-8,24-dien-21-oic acid CAS 174391-64-1 chemical structure

Description

3α-acetyloxylanosta-8,24-dien-21-oic acid (CAS 174391-64-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C32H50O4. Molecular weight: 498.74 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC32H50O4
Molecular Weight498.74 g/mol
AppearancePale yellow to 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2006

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