Warfarin sodium EP Impurity A CAS 15156-56-6

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.15156-56-6
Molecular FormulaC18H16O2
Molecular Weight264.32 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Warfarin sodium EP Impurity A CAS 15156-56-6 chemical structure

Description

Order Warfarin sodium EP Impurity A (CAS 15156-56-6) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H16O2. Molecular weight: 264.32 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC18H16O2
Molecular Weight264.32 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1961

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