Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of anti-inflammatory and anticancer agents. Its α,β-unsaturated ketone structure allows it to participate in Michael addition reactions, making it valuable in constructing complex organic molecules. Also employed in the preparation of fluorinated analogs in medicinal chemistry to enhance metabolic stability and bioavailability. Additionally, it serves as a building block in the creation of liquid crystals and organic electronic materials due to its rigid aromatic and polar trifluoromethyl group.