This compound is primarily utilized in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions. It serves as a key intermediate for constructing complex molecules, especially in the pharmaceutical and agrochemical industries. Its boronic ester group enables efficient coupling with aryl or vinyl halides, facilitating the formation of carbon-carbon bonds. This makes it valuable in the development of drugs, fine chemicals, and materials. Additionally, its pyrimidine core is often incorporated into compounds with biological activity, such as antiviral or anticancer agents, enhancing its importance in medicinal chemistry research.