Used as a key intermediate in the synthesis of pyrimidine-based pharmaceuticals, particularly in the development of antiviral and anticancer agents. Its structure, featuring nitro and ester groups, allows for selective modifications, making it valuable in constructing biologically active molecules. Commonly employed in medicinal chemistry research for designing nucleoside analogs. Also utilized in agrochemicals for creating herbicides and plant growth regulators due to its stability and reactivity under controlled conditions.