Category:
Other Reagent
CAS NO:
122-59-8
Standard:
/,
Phenoxymethylpenicillin EP Impurity B is a critical reference standard for pharmaceutical quality control. It serves as an essential degradation product in the synthesis of Penicillin V. The compound features the molecular formula C16H17N2O5S and carries CAS No. 2490-48-6. Produced via controlled oxidation processes, it ensures regulatory compliance with European Pharmacopoeia standards.
Store in a cool, dry place away from light to prevent hydrolysis. Handle with appropriate PPE to avoid skin sensitization. Strictly limit exposure due to potential allergenic properties associated with beta-lactam structures.