Pentoxifylline Impurity 15 CAS 1246816-64-7

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.1246816-64-7
Molecular FormulaC11H8D6N4O4
Molecular Weight272.29 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Pentoxifylline Impurity 15 CAS 1246816-64-7 chemical structure

Description

Pentoxifylline Impurity 15 (CAS 1246816-64-7) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H8D6N4O4. Molecular weight: 272.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC11H8D6N4O4
Molecular Weight272.29 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
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.)1990
Nitrogen Atoms4

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