Category:
Active Pharmaceutical Ingredients
CAS NO:
16088-19-0
Standard:
EP,
Neostigmine EP Impurity C, also known as Nor Neostigmine, is a critical reference standard used for quality control in pharmaceutical manufacturing. It arises from the demethylation process during the synthesis of neostigmine bromide. The molecular formula is C12H19N2O2+ with CAS No. 50-84-0.
Store under inert atmosphere at 2-8°C protected from light. Handle with appropriate PPE to avoid skin contact or inhalation due to potential cholinergic toxicity. Strictly limit use to laboratory analysis; not for clinical administration.