This chemical is primarily utilized in the field of organic synthesis, particularly in cross-coupling reactions such as the Suzuki-Miyaura reaction. It serves as a crucial building block for the construction of complex molecules, especially in the pharmaceutical industry where it is used to develop active pharmaceutical ingredients (APIs). Its boronic acid group enables efficient coupling with various aryl or vinyl halides, facilitating the creation of carbon-carbon bonds. Additionally, it finds application in the synthesis of agrochemicals and advanced materials, where its pyrimidine core contributes to the development of compounds with specific biological or physicochemical properties.