Category:
Other Reagent
CAS NO:
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Standard:
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Benzylpenicillin CP Impurity I is a critical reference standard for quality control in pharmaceutical manufacturing. Synthesized via side-chain modification of penicillin G, it serves to validate purity profiles. Its molecular formula is C16H18N2O4S with CAS No. 6750-92-3.
Store under -20°C in a desiccated environment to prevent hydrolysis. Handle with appropriate PPE due to potential sensitization risks; avoid direct skin contact. Not intended for clinical administration but strictly for laboratory analysis.