Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of selective COX-2 inhibitors for anti-inflammatory drugs. Also employed in the production of agrochemicals, serving as a building block for certain herbicides and fungicides. Its trifluoromethyl group enhances metabolic stability and bioavailability in active compounds. Additionally, it finds use in the preparation of liquid crystals and other specialty organic materials due to its structural rigidity and electronic properties.