Category:
Pharmaceutical Excipients
CAS NO:
/
Standard:
USP,
Capecitabine Impurity B (CAS: 154362-89-3) is a critical reference standard used in pharmaceutical quality control. Its molecular formula is C10H12N2O3. This compound typically arises from the synthetic pathway of Capecitabine, specifically as a degradation product or intermediate requiring strict quantification.
Store under inert atmosphere at -20°C to prevent hydrolysis. Handle with appropriate PPE as it is a chemical reagent; avoid direct exposure during analytical procedures.