Used as an intermediate in Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds in pharmaceutical and agrochemical synthesis. Its boronate ester group facilitates coupling with aryl or vinyl halides under palladium catalysis, making it valuable in constructing complex organic molecules, especially in drug discovery and development. The 4-methoxyphenyl group can influence electronic and steric properties, enhancing selectivity in coupling reactions. Stable and easy to handle, it supports efficient and scalable synthetic routes.