Dienogest EP Impurity I CAS 65928-65-6

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.65928-65-6
Molecular FormulaC20H27NO2
Molecular Weight313.43 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Dienogest EP Impurity I CAS 65928-65-6 chemical structure

Description

Dienogest EP Impurity I (CAS 65928-65-6) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C20H27NO2. Molecular weight: 313.43 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC20H27NO2
Molecular Weight313.43 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1975
Nitrogen Atoms1

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