Category:
Active Pharmaceutical Ingredients
CAS NO:
N/A
Standard:
EP,
Tofacitinib Impurity 7 is a pharmaceutical reference standard and process-related impurity of the JAK inhibitor Tofacitinib. It arises during synthetic pathways or degradation. Its molecular formula is C15H20N6O2, with CAS No. 1428228-39-4.
Store at -20°C in a dry, inert atmosphere to prevent hydrolysis. Handle only by trained personnel using appropriate PPE to avoid inhalation or skin contact. Not intended for direct clinical administration.