Used in organic synthesis as a building block for pharmaceuticals and agrochemicals, particularly in Suzuki-Miyaura cross-coupling reactions to form carbon-carbon bonds. Its boronic acid group enables efficient coupling with aryl halides, making it valuable in the development of complex nitrogen-containing heterocyclic compounds. Commonly applied in the synthesis of bioactive molecules and drug intermediates where the pyridine ring acts as a key pharmacophore. Also utilized in materials science for constructing functional organic frameworks and sensors due to its electronic properties and reactivity.