Used as an intermediate in the synthesis of various pharmaceutical compounds, particularly in the development of antiviral and anticancer agents. Its hydrazine and hydroxyl functional groups allow for diverse chemical modifications, making it valuable in creating heterocyclic compounds. Commonly employed in the preparation of pyrimidine-based derivatives that exhibit biological activity, including kinase inhibitors and antimicrobial agents. Also utilized in research settings for the design of novel drug candidates targeting nucleotide metabolism pathways.