Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of antiviral and anticancer agents. Its structure supports the formation of pyrimidine-based compounds that can interact with biological targets such as enzymes and receptors. Commonly employed in the preparation of kinase inhibitors and nucleoside analogs. Also utilized in agrochemicals for the development of herbicides and plant growth regulators due to its ability to modulate biochemical pathways in plants. Its nitrile and amino groups allow for further chemical modifications, making it valuable in combinatorial chemistry and drug discovery research.