This chemical, featuring a pyrimidine core substituted with a 4-chloro group, a 2-methylthio group, and a 5-position ethyl acetate side chain, is primarily utilized in the synthesis of pharmaceutical compounds, particularly in the development of active pharmaceutical ingredients (APIs) that target specific biological pathways. Its versatile structure allows for easy modification and reactions to create highly effective new compounds. It serves as a key intermediate in the production of agrochemicals, including pesticides and herbicides, where its structure contributes to the efficacy of the final product. Additionally, it is employed in organic chemistry research for the construction of complex molecules, aiding in the study of chemical reactions and mechanisms.