Used as an intermediate in the synthesis of pharmaceuticals and agrochemicals, particularly in the development of nitrogen-containing heterocyclic compounds. Its aldehyde and ether functional groups allow for versatile reactivity, enabling condensation and reduction reactions. Commonly employed in the preparation of ligands for catalysis and in the construction of pyridine-based bioactive molecules. Also utilized in research settings for the design of novel compounds with potential antimicrobial or antitumor activity.