Flucytosine

Flucytosine Impurities & Reference Standards

As a key active pharmaceutical ingredient (API), Flucytosine is used across the pharmaceutical industry in the development and production of finished dosage forms. Flucytosine is registered under CAS Number 2022-85-7. With molecular formula C4H4FN3O and molecular weight 129.1 g/mol, its physicochemical identity is well characterized. Analytical laboratories rely on Flucytosine and its associated impurity standards for method development, quality control testing, and pharmacopoeial compliance (ICH, USP, BP, EP). We supply certified Flucytosine reference standards and impurity markers with complete documentation, including a Certificate of Analysis (CoA), HPLC chromatograms, and spectroscopic data, for pharmaceutical research, manufacturing, and regulatory use.