Used as an intermediate in the synthesis of pharmaceuticals and agrochemicals, particularly in the development of sulfonamide-based compounds. Its structure allows for further functionalization through cross-coupling reactions, making it valuable in medicinal chemistry for building complex aromatic systems. Commonly employed in the preparation of biologically active molecules, including potential anti-inflammatory and antimicrobial agents. Also utilized in materials science for designing organic semiconductors and liquid crystals due to its rigid aromatic framework and electron-withdrawing sulfonyl group.