Pregnenolone Impurity 4 CAS 38372-24-6

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.38372-24-6
Molecular FormulaC21H32O2
Molecular Weight316.48 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Pregnenolone Impurity 4 CAS 38372-24-6 chemical structure

Description

Pregnenolone Impurity 4 (CAS 38372-24-6) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C21H32O2. Molecular weight: 316.48 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC21H32O2
Molecular Weight316.48 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, 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.)1967

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