Cefepime EP Impurity E(HCl) CAS 103121-85-3

Purity >90%In StockPharmacopoeial Impurity Standards
CAS No.103121-85-3
Molecular FormulaC13H20N3O3S HCl Cl
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Cefepime EP Impurity E(HCl) CAS 103121-85-3 chemical structure

Description

High-purity Cefepime EP Impurity E(HCl) (CAS 103121-85-3) pharmacopoeial impurity standards reference standard. Molecular formula: C13H20N3O3S HCl Cl. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC13H20N3O3S HCl Cl
Molecular Weight370.29 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Halogen ContentCl-containing
Nitrogen Atoms3
Sulfur Atoms1

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