Cefepime EP Impurity D Sodium Salt CAS 78172-35-7

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.78172-35-7
Molecular FormulaC6H6N3O3S Na
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Cefepime EP Impurity D Sodium Salt CAS 78172-35-7 chemical structure

Description

High-purity Cefepime EP Impurity D Sodium Salt (CAS 78172-35-7) pharmacopoeial impurity standards reference standard. Molecular formula: C6H6N3O3S Na. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC6H6N3O3S Na
Molecular Weight223.18 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1979
Nitrogen Atoms3
Sulfur Atoms1

Related Cefepime Standards

Recommended Standards

Why CATO?