Used in the synthesis of pharmaceuticals and agrochemicals due to its reactive aldehyde group and electron-rich aromatic ring. Commonly employed as an intermediate in the production of dyes, fragrances, and flavoring agents, particularly for cherry and almond-like aromas. Serves as a building block in organic synthesis, including the preparation of Schiff bases and heterocyclic compounds. Also utilized in the development of photochemical sensors and coordination chemistry as a ligand precursor.