Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of contrast agents for medical imaging such as X-ray and CT scans. Its structure supports the creation of iodinated compounds that enhance image clarity due to high X-ray absorption. Also employed in the preparation of agrochemicals and functional dyes. The presence of both iodo and trifluoromethyl groups allows for selective chemical modifications through cross-coupling reactions, making it valuable in medicinal chemistry and materials science.