Used primarily in the synthesis of pharmaceuticals and agrochemicals, it serves as a key intermediate in the production of compounds with biological activity. Its structure is valuable in the development of active ingredients for drugs targeting various diseases. Additionally, it is utilized in the creation of organic materials, including conductive polymers and dyes, due to its thiophene ring, which enhances electronic properties. In research, it is employed to study chemical reactions and mechanisms involving heterocyclic compounds. Its applications also extend to the field of material science, where it contributes to the development of advanced materials with specific optical or electronic characteristics.