Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of kinase inhibitors and anti-inflammatory agents. Its structure supports the construction of bioactive molecules due to the presence of both amino and ester functional groups, which allow for easy modification and coupling reactions. Commonly employed in medicinal chemistry for building pyrazole-based compounds with potential therapeutic activity, including anticancer and antimicrobial drugs. Also utilized in research settings to design novel heterocyclic compounds for drug discovery programs.