(24S)-Cycloartane-3,24,25-triol 24,25-acetonide CAS 57576-31-5

Purity 97%+In StockPharmaceutical Standards
CAS No.57576-31-5
Molecular FormulaC33H56O3
Molecular Weight500.80 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(24S)-Cycloartane-3,24,25-triol 24,25-acetonide CAS 57576-31-5 chemical structure

Description

(24S)-Cycloartane-3,24,25-triol 24,25-acetonide (CAS 57576-31-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C33H56O3. Molecular weight: 500.80 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC33H56O3
Molecular Weight500.80 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.)1973

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