Used as an intermediate in the synthesis of sulfa drugs, particularly sulfonamide-based antibacterial agents. It plays a key role in the development of sulfonamide-based pharmaceuticals that inhibit bacterial growth by interfering with folic acid synthesis. Its structure allows for effective binding and inhibition of the dihydropteroate synthase enzyme in pathogens. Commonly applied in medicinal chemistry for developing antimicrobial and anti-inflammatory compounds. Also explored in agrochemicals for its potential in creating novel plant protection agents.