Used in pharmaceutical synthesis as an intermediate for pyrimidine-based drugs, particularly in the development of antiviral and anticancer agents. Its structure supports the formation of nucleoside analogs, which can interfere with DNA or RNA synthesis in pathogens or tumor cells. Also employed in the preparation of heterocyclic compounds for medicinal chemistry research, and in biochemical studies of enzymes involved in pyrimidine metabolism. Soluble in polar solvents, making it suitable for solution-phase reactions in drug discovery.