Phenytoin Impurity N15 CAS 2784-27-2

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.2784-27-2
Molecular FormulaC15H12N2O3
Molecular Weight268.27 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Phenytoin Impurity N15 CAS 2784-27-2 chemical structure

Description

High-purity Phenytoin Impurity N15 (CAS 2784-27-2) pharmacopoeial impurity standards reference standard. Molecular formula: C15H12N2O3. Molecular weight: 268.27 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC15H12N2O3
Molecular Weight268.27 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Nitrogen Atoms2

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