This compound is primarily utilized in pharmaceutical research and development as a key intermediate in the synthesis of various bioactive molecules. Its structure, featuring a chlorothiophene moiety, makes it valuable in designing compounds with potential therapeutic applications, particularly in the development of drugs targeting neurological disorders, inflammation, or infectious diseases. Additionally, it serves as a building block in organic chemistry for constructing more complex heterocyclic compounds, which are often explored for their pharmacological properties. Its hydrochloride form ensures stability and solubility, facilitating its use in experimental and industrial processes.