Category:
Other Reagent
CAS NO:
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Standard:
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Cefdinir Impurity J is a critical reference standard for the quality control of the cephalosporin antibiotic Cefdinir. Synthesized via specific degradation pathways or side-reactions during the coupling process, it serves to validate purity levels in pharmaceutical manufacturing. Its molecular formula is C16H17N5O5S2 with CAS number 148958-08-3.
Store at -20°C in a dry, inert atmosphere to prevent hydrolysis. Handle only in certified laboratories using appropriate PPE to avoid skin contact and inhalation risks.