Used in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions, to create biaryl compounds. These reactions are essential in pharmaceutical development, agrochemical production, and material science. The boronic acid group facilitates the formation of carbon-carbon bonds, enabling the construction of complex molecules. It is also employed in the synthesis of heterocyclic compounds, which are valuable in drug discovery and development. Additionally, it serves as a building block for functional materials, such as organic electronic devices and sensors. Its stability and reactivity make it a versatile reagent in various research and industrial applications.