Used as an intermediate in the synthesis of pharmaceutical compounds, particularly in the development of antifungal agents. It plays a key role in constructing active ingredients found in certainazole-class drugs, where the sulfonamide group contributes to binding efficacy and metabolic stability. Its fluorinated aromatic structure enhances lipophilicity and bioavailability, making it valuable in optimizing drug candidates for improved pharmacokinetic profiles. Also explored in agrochemical research for potential fungicidal activity in crop protection agents.