Used primarily in pharmaceutical synthesis, this compound serves as a key intermediate in the development of sulfonamide-based drugs. Its structure supports the creation of bioactive molecules with potential antidiabetic, antimicrobial, and anti-inflammatory properties. The aminomethyl group enables coupling reactions in medicinal chemistry, facilitating the construction of more complex drug candidates. It is also employed in research settings to design enzyme inhibitors, particularly targeting carbonic anhydrase due to the sulfonamide functionality. Its hydrochloride salt form improves solubility and stability, making it suitable for use in aqueous reaction systems and biological assays.