Used as an intermediate in organic synthesis, particularly in the preparation of pharmaceuticals and bioactive compounds. Its amine functionality allows for easy derivatization, making it valuable in the development of active pharmaceutical ingredients (APIs). Commonly employed in the synthesis of heterocyclic compounds and nitrogen-containing molecules with potential therapeutic applications. Also utilized in research settings for building more complex structures through coupling reactions or cyclizations. Its hydrochloride salt form enhances stability and solubility, facilitating handling and reaction efficiency in aqueous or polar environments.