Used in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions, to create complex molecules. It serves as a key intermediate in the development of pharmaceuticals, enabling the formation of carbon-carbon bonds. Its boronic ester group enhances stability and reactivity, making it valuable in constructing biologically active compounds. Applied in the synthesis of potential drug candidates, especially in medicinal chemistry research. Also utilized in materials science for designing advanced organic materials with specific properties. Handled under controlled conditions due to its sensitivity to moisture and air.