Used in the synthesis of pharmaceuticals, particularly as an intermediate in antiviral and anticancer drugs. It serves as a building block in the preparation of pyrimidine-based compounds that exhibit biological activity. Commonly applied in research for developing kinase inhibitors and other therapeutic agents targeting cellular processes. Also utilized in agrochemicals for the development of certain pesticides and herbicides due to its ability to modulate biochemical pathways. Its structure allows for easy modification, making it valuable in medicinal chemistry for drug design and optimization.