Used as a key intermediate in Suzuki-Miyaura cross-coupling reactions, enabling the synthesis of complex pyrazole derivatives in pharmaceutical and agrochemical research. Its boronate ester group facilitates carbon-carbon bond formation under mild conditions, making it valuable in drug discovery for building bioactive molecules. Commonly employed in the development of kinase inhibitors and other therapeutic agents where pyrazole scaffolds are present. Also utilized in materials science for constructing functional organic molecules with tailored electronic properties.