Pirfenidone Impurity 25 CAS 2512237-43-1

Purity >90%In StockPharmacopoeial Impurity Standards
CAS No.2512237-43-1
Molecular FormulaC6H6N2O2
Molecular Weight138.12 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Pirfenidone Impurity 25 CAS 2512237-43-1 chemical structure

Description

Order Pirfenidone Impurity 25 (CAS 2512237-43-1) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H6N2O2. Molecular weight: 138.12 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC6H6N2O2
Molecular Weight138.12 g/mol
Purity>90%
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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000
Nitrogen Atoms2

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