Used as an intermediate in the synthesis of pharmaceutical compounds, particularly in the development of bioactive molecules and drug candidates. Its structure contains protected amine and piperazine functionalities, making it valuable in peptide-like synthesis and medicinal chemistry for building complex molecules with specific biological activity. Commonly employed in research settings for designing inhibitors, receptor agonists, or antagonists where a piperazine scaffold is required. The presence of orthogonal protecting groups allows for selective deprotection and stepwise assembly in multi-step organic syntheses.