Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of kinase inhibitors for cancer treatment. Its structure supports binding to enzyme active sites, enhancing selectivity and potency. Also employed in the preparation of fluorinated quinoline derivatives with antimicrobial and anti-inflammatory properties. Commonly utilized in medicinal chemistry research for structure-activity relationship (SAR) studies due to its halogen and trifluoromethyl functional groups, which influence metabolic stability and lipophilicity.