Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of active pharmaceutical ingredients (APIs) with biological activity. Its aldehyde functional group allows for easy modification through condensation or reduction reactions, making it valuable in constructing heterocyclic compounds. Commonly employed in the preparation of kinase inhibitors and anti-inflammatory agents. Also utilized in agrochemical research for designing novel pesticides and herbicides due to its ability to enhance molecular binding and selectivity. Its solubility and stability in common organic solvents facilitate its use in multi-step synthetic routes.