Used as an intermediate in the synthesis of pharmaceuticals, particularly in the development of nitrogen-containing heterocyclic compounds. It serves as a building block in medicinal chemistry for creating compounds with potential biological activity, including anti-inflammatory and antimicrobial agents. Its structure supports coordination with metal ions, making it useful in catalysis and the design of functional materials. Also investigated for use in agrochemicals due to its reactivity and ability to form derivatives with tailored properties. The hydrated form enhances stability during storage and facilitates precise handling in chemical reactions.