Used in organic synthesis as a building block for Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds in pharmaceutical and agrochemical development. Its boronic acid group facilitates coupling with aryl halides, making it valuable for constructing biaryl compounds. The bromopropoxy chain acts as a linker, allowing attachment to other molecules or solid supports in drug design and material science. Commonly applied in the synthesis of functionalized organic materials and bioactive molecules where controlled molecular architecture is required.