Category:
Active Pharmaceutical Ingredients
CAS NO:
1174289-18-9
Standard:
EP,
Doxofylline Impurity 3 is a critical reference standard used in the pharmaceutical manufacturing of bronchodilators. It serves as an identification and quantification marker during process development. The compound is characterized by C12H14N4O4 and carries CAS No. 1079-58-9.
Store strictly below -20°C in a desiccated environment to ensure long-term stability. Handling requires appropriate PPE, including gloves and safety goggles, due to potential irritant properties. Not intended for direct clinical administration.