Category:
Preclinical Research Services
CAS NO:
176219-04-8
Standard:
USP, EP,
Esomeprazole EP Impurity E, also known as Omeprazole EP Impurity E, is a critical reference standard used for quality control in proton pump inhibitor manufacturing. Synthesized via specific oxidation pathways during active pharmaceutical ingredient production, its molecular formula is C17H19N3O3S with CAS No. 25086-44-6.
Store strictly below -20°C in airtight containers under inert atmosphere to prevent degradation. Personnel must utilize appropriate PPE including nitrile gloves and safety goggles to avoid direct skin contact or inhalation of powder dust during handling.