Category:
Active Pharmaceutical Ingredients
CAS NO:
1262133-64-1
Standard:
USP,
Capecitabine Impurity G (USP) is a critical reference standard for pharmaceutical quality control, specifically defined as 4-amino-5-(2-deoxy-2-fluoro-beta-D-ribofuranosyl)-1H-pyrimidine-2-carboxamide. This compound serves as an essential marker in the synthesis and stability testing of the anticancer prodrug Capecitabine. Its molecular formula is C10H16FN3O4, with CAS Registry Number 170988-55-1.
Strictly store at -20°C in a desiccated environment to prevent hydrolysis. Handle with appropriate PPE as it is a biological active substance; avoid direct skin contact and inhalation of dust particles during weighing procedures.