Used in organic synthesis as a building block for cross-coupling reactions, particularly in Suzuki-Miyaura coupling, to introduce fluorinated aromatic segments into target molecules. Its fluorine substituents enhance electron-withdrawing properties, making it valuable in the development of pharmaceuticals, agrochemicals, and advanced materials where fluorinated structures improve metabolic stability, lipophilicity, or binding affinity. The boronic acid group allows for mild and selective coupling conditions, enabling efficient construction of complex molecules in medicinal chemistry and materials science.