Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of central nervous system (CNS) active agents. Its structure supports the creation of compounds with neuroactive properties, including antidepressants and antipsychotics. Commonly employed in medicinal chemistry for building blocks in drug design due to its amine functionality and favorable solubility when in salt form. Also utilized in research settings for the preparation of novel receptor ligands, especially targeting serotonin and dopamine receptors.