aBB (20S,24RS)-24-Ethylcholestane CAS 71117-92-5

Purity 97%+In StockPharmaceutical Standards
CAS No.71117-92-5
Molecular FormulaC29H52
Molecular Weight400.72 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

aBB (20S,24RS)-24-Ethylcholestane CAS 71117-92-5 chemical structure

Description

aBB (20S,24RS)-24-Ethylcholestane (CAS 71117-92-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C29H52. Molecular weight: 400.72 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC29H52
Molecular Weight400.72 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977

Recommended Standards

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