Used primarily in organic synthesis, this compound serves as a key reagent in Suzuki-Miyaura cross-coupling reactions. Its deuterated form allows for studies in isotopic labeling, aiding in the tracking and analysis of reaction mechanisms and pathways. Additionally, it is employed in the development of pharmaceuticals, particularly in the creation of complex molecules where precise control over molecular structure is crucial. Its boronic acid group facilitates the formation of carbon-carbon bonds, making it valuable in the synthesis of various organic compounds, including polymers and fine chemicals.