Cefprozil impurity 66 CAS 132313-55-4

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.132313-55-4
Molecular FormulaC10H12N2O3S
Molecular Weight240.28 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Cefprozil impurity 66 CAS 132313-55-4 chemical structure

Description

High-purity Cefprozil impurity 66 (CAS 132313-55-4) pharmacopoeial impurity standards reference standard. Molecular formula: C10H12N2O3S. Molecular weight: 240.28 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC10H12N2O3S
Molecular Weight240.28 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1994
Nitrogen Atoms2
Sulfur Atoms1

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