Category:
Preclinical Research Services
CAS NO:
67381-50-4
Standard:
USP, EP,
Ibuprofen Impurity 52 is a critical degradation product of the NSAID ibuprofen, primarily generated during oxidative stress or acidic hydrolysis. Its chemical identity is defined by the molecular formula C13H16O4 and CAS No. 1089-73-4. This impurity serves as a vital reference standard for quality control in pharmaceutical manufacturing to ensure drug purity.
Store under inert atmosphere at 2-8°C to prevent oxidation. Handle with appropriate PPE due to potential skin irritation; avoid inhalation of dust. Strictly limit clinical exposure as it lacks therapeutic efficacy and may indicate formulation instability.