Vincamine EP Impurity B CAS 6835-99-0

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.6835-99-0
Molecular FormulaC21H26N2O3
Molecular Weight354.44 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Vincamine EP Impurity B CAS 6835-99-0 chemical structure

Description

High-purity Vincamine EP Impurity B (CAS 6835-99-0) pharmacopoeial impurity standards reference standard. Molecular formula: C21H26N2O3. Molecular weight: 354.44 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC21H26N2O3
Molecular Weight354.44 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 DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Nitrogen Atoms2

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