Ceftazidime Impurity C68 CAS 179258-52-7

Purity ≥90%In StockPharmacopoeial Impurity Standards
CAS No.179258-52-7
Molecular FormulaC17H28N3O8PS
Molecular Weight465.46 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Ceftazidime Impurity C68 CAS 179258-52-7 chemical structure

Description

CATO supplies Ceftazidime Impurity C68 (CAS 179258-52-7), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H28N3O8PS. Molecular weight: 465.46 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC17H28N3O8PS
Molecular Weight465.46 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)5.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2008
Nitrogen Atoms3
Sulfur Atoms1

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