Onapristone CAS 96346-61-1

Purity 97%+In StockPharmaceutical Standards
CAS No.96346-61-1
Molecular FormulaC29H39NO3
Molecular Weight449.62 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Onapristone CAS 96346-61-1 chemical structure

Description

High-purity Onapristone (CAS 96346-61-1) pharmaceutical standards reference standard. Molecular formula: C29H39NO3. Molecular weight: 449.62 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC29H39NO3
Molecular Weight449.62 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Nitrogen Atoms1

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