Category:
Other Reagent
CAS NO:
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Standard:
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Cefprozil Impurity N is a critical reference standard for the pharmaceutical synthesis of cephalosporin antibiotics. Its molecular formula is C18H20N4O5S with CAS No. 156857-93-1. This impurity typically arises during the acylation step of Cefprozil production.
Store under inert atmosphere at 2-8°C away from light. Personnel must wear PPE due to potential sensitization risks associated with beta-lactam structures.