Category:
Active Pharmaceutical Ingredients
CAS NO:
100643-71-8
Standard:
EP,
Loratadine Impurity D, chemically known as Desloratadine, is a primary degradant and active metabolite of the antihistamine Loratadine. Produced via specific oxidative pathways during synthesis or storage, it serves as a critical reference standard for EP compliance testing. The compound features the molecular formula C19H21ClN2O2 and CAS No. 138462-05-2.
Store in sealed containers at temperatures below 25°C, protected from light and moisture. Handle with appropriate PPE to avoid inhalation or skin contact; strictly regulated for analytical use only, not for clinical administration.