Category:
Preclinical Research Services
CAS NO:
15450-76-7
Standard:
USP, EP,
Indacaterol Impurity 4 is a synthetic organic byproduct generated during the manufacturing process of Indacaterol maleate, a long-acting beta2-adrenergic agonist. Its molecular formula is C21H28N2O4S and CAS number is 1567960-29-7. This impurity serves as a critical reference standard for quality control in pharmaceutical production.
Store under inert atmosphere at controlled temperatures below 25°C to prevent degradation. Handle with appropriate PPE to avoid skin contact or inhalation. Not intended for direct clinical administration; usage is restricted strictly to laboratory research and manufacturing analysis.