Category:
Active Pharmaceutical Ingredients
CAS NO:
918972-54-0
Standard:
EP,
Montelukast Impurity C is a critical reference standard for the quality control of montelukast sodium. Synthesized via specific coupling reactions, it serves to validate purity profiles in pharmaceutical manufacturing. Its molecular formula is C25H21ClO4S and CAS number is 197659-06-2.
Store under inert atmosphere at 2-8°C to prevent degradation. Handle only in certified laboratories using appropriate PPE due to potential sensitization risks associated with leukotriene receptor antagonist analogs.