(Z)-Ceftizoxime Oxide Impurity 2 CAS 79226-66-7

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.79226-66-7
Molecular FormulaC13H13N5O6S2
Molecular Weight399.40 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

(Z)-Ceftizoxime Oxide Impurity 2 CAS 79226-66-7 chemical structure

Description

(Z)-Ceftizoxime Oxide Impurity 2 (CAS 79226-66-7) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C13H13N5O6S2. Molecular weight: 399.40 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC13H13N5O6S2
Molecular Weight399.40 g/mol
Purity>95%
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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1979
Nitrogen Atoms5
Sulfur Atoms2

Related Z Standards

Recommended Standards

Why CATO?