Used as an intermediate in pharmaceutical synthesis, particularly in the development of bioactive molecules and drug candidates. Its structure supports the formation of compounds with potential neurological and psychiatric applications due to the piperazine backbone, which is common in central nervous system agents. The methylsulfonyl group enhances solubility and influences metabolic stability, making it valuable in optimizing pharmacokinetic properties. Also employed in agrochemical research for designing novel active ingredients with improved efficacy and selectivity.