Used primarily in organic synthesis, it serves as a key intermediate in the production of various pharmaceutical compounds. Its structure is valuable in the development of drugs targeting inflammatory and metabolic disorders. Additionally, it is employed in the synthesis of agrochemicals, particularly herbicides and fungicides, due to its bioactive properties. In research, it acts as a building block for studying the effects of halogenated cinnamic acids on biological systems. Its role in photopolymerization processes also makes it useful in material science for creating advanced polymers and coatings.