Used as an intermediate in the synthesis of pharmaceuticals, particularly in the development of antiviral and anticancer agents. It serves as a building block for pyrimidine-based compounds that mimic nucleobases, which can interfere with DNA replication in pathogens or tumor cells. Also employed in agrochemicals for the production of herbicides and fungicides due to its ability to enhance biological activity in active ingredients. Its amine functionality allows for easy modification in organic synthesis, making it valuable in medicinal chemistry and drug discovery research.