7α-Hydroxystigmasterol CAS 64998-19-2

Purity 97%+In StockPharmaceutical Standards
CAS No.64998-19-2
Molecular FormulaC29H48O2
Molecular Weight428.69 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7α-Hydroxystigmasterol CAS 64998-19-2 chemical structure

Description

CATO supplies 7α-Hydroxystigmasterol (CAS 64998-19-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C29H48O2. Molecular weight: 428.69 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC29H48O2
Molecular Weight428.69 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light
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.)1975

Recommended Standards

Why CATO?