Used in the synthesis of heterocyclic compounds for pharmaceutical applications, particularly as an intermediate in the production of bioactive molecules and drug candidates. It plays a role in the development of compounds with potential antimicrobial, anti-inflammatory, and central nervous system activity. Its structure supports derivatization in medicinal chemistry, enabling the creation of libraries for high-throughput screening. Also utilized in the preparation of fluorescent probes and dyes due to its amide and amino functional groups, which enhance binding and signaling properties in detection systems.