Category:
Active Pharmaceutical Ingredients
CAS NO:
90-27-7
Standard:
EP,
Phenobarbital Impurity 3 is a critical reference standard for pharmaceutical quality control, defined as a specific degradation or synthesis byproduct of the barbiturate parent drug. Its primary utility lies in validating manufacturing processes and ensuring compliance with ICH guidelines. The molecular formula is C12H14N2O3 (CAS No. 608-95-1), serving as an essential tool for analytical method development.
Strictly store in sealed containers at controlled room temperature away from light. Handling requires appropriate PPE including gloves and eye protection due to potential sensitization risks. Do not use in clinical formulations; strictly limited to laboratory analytical applications only.