Cefazolin Impurity 55 CAS 113479-65-5

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.113479-65-5
Molecular FormulaC16H17ClN2O4S HCl
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Cefazolin Impurity 55 CAS 113479-65-5 chemical structure

Description

Order Cefazolin Impurity 55 (CAS 113479-65-5) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H17ClN2O4S HCl. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC16H17ClN2O4S HCl
Molecular Weight405.29 g/mol
Purity>95%
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentCl-containing
Nitrogen Atoms2
Sulfur Atoms1

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