Cefepime Impurity 12 CAS 2416213-67-5

Purity >90%In StockPharmacopoeial Impurity Standards
CAS No.2416213-67-5
Molecular FormulaC18H20N4O8S2
Molecular Weight484.50 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Cefepime Impurity 12 CAS 2416213-67-5 chemical structure

Description

High-purity Cefepime Impurity 12 (CAS 2416213-67-5) pharmacopoeial impurity standards reference standard. Molecular formula: C18H20N4O8S2. Molecular weight: 484.50 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC18H20N4O8S2
Molecular Weight484.50 g/mol
Purity>90%
StorageStore in a cool place (≤25°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.)2000
Nitrogen Atoms4
Sulfur Atoms2

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