Category:
Other Reagent
CAS NO:
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Standard:
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Cefditoren impurity 10, ring open dimer is a degradation byproduct formed via beta-lactam ring cleavage during synthesis. Its molecular formula is C25H26N4O8S2 (CAS: 197623-87-3). This compound serves as a critical reference standard for quality control in cephalosporin manufacturing.
Store at -20°C in sealed amber vials to prevent hydrolysis. Handle only in certified fume hoods using appropriate PPE due to potential allergenic properties of beta-lactam structures. Do not use in clinical formulations.