Used as an intermediate in organic synthesis, particularly in the development of pharmaceutical compounds. It serves as a building block for bioactive molecules due to its piperazine core, which is commonly found in drugs targeting the central nervous system. Its ester groups allow for further chemical modifications, enabling the creation of diverse derivatives for structure-activity relationship studies. Commonly employed in the synthesis of potential antipsychotic, antidepressant, and antihistaminic agents. Also utilized in medicinal chemistry research for designing novel drug candidates with improved selectivity and pharmacokinetic profiles.