Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of antifungal and anticancer agents. Its structure supports the formation of biologically active imidazole derivatives. Also employed in agrochemicals for creating fungicides and plant growth regulators. Serves as a building block in coordination chemistry for preparing metal-organic frameworks and catalysts. Its aldehyde group allows for easy functionalization, enabling use in Schiff base formation and multistep organic synthesis.