Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of central nervous system agents and antipsychotic drugs. Its structure supports the formation of bioactive molecules by serving as a building block for nitrogen-containing heterocycles. Commonly employed in medicinal chemistry for structure-activity relationship (SAR) studies due to its flexible and polar nature, enhancing solubility and binding affinity in drug candidates. Also utilized in the preparation of receptor ligands targeting serotonin and dopamine receptors.