Used as an intermediate in the synthesis of pharmaceuticals and agrochemicals, particularly in the production of chalcone derivatives which exhibit biological activity such as antimicrobial, anti-inflammatory, and anticancer properties. It serves as a building block in organic reactions like aldol condensation and Michael addition due to the presence of conjugated aldehyde and double bond. Also employed in the development of dyes and fluorescent probes because of its extended π-conjugation system that enhances optical properties.