Ulipristal Impurity 30 CAS 1383782-13-5

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.1383782-13-5
Molecular FormulaC20H26O3
Molecular Weight314.42 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Ulipristal Impurity 30 CAS 1383782-13-5 chemical structure

Description

Ulipristal Impurity 30 (CAS 1383782-13-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H26O3. Molecular weight: 314.42 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC20H26O3
Molecular Weight314.42 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991

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