Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of kinase inhibitors and antiviral agents. Its structure, featuring an amino group at position 2 and a cyclopropyl substituent at position 4 on the thiophene ring, supports the formation of heterocyclic systems important in medicinal chemistry. Commonly employed in research settings to construct complex molecules with biological activity. Also utilized in agrochemical research for developing new active ingredients due to its reactivity and functional group compatibility.