Used as an intermediate in organic synthesis, particularly in pharmaceuticals and agrochemicals. Its structure supports the development of bioactive molecules due to the presence of both amide and thiophene functionalities. Commonly employed in the preparation of thiophene-based compounds with potential antimicrobial, anti-inflammatory, or antitumor activities. Also utilized in the synthesis of conjugated polymers for organic electronics, where the thienyl group enhances electron delocalization and stability.