Used as a key intermediate in the synthesis of agrochemicals and pharmaceuticals, particularly in the development of fungicides and herbicides due to its ability to form stable heterocyclic structures. Its hydrazine functionality enables coupling reactions to build complex nitrogen-containing rings, which are common in bioactive molecules. Also employed in the preparation of pyrazole-based kinase inhibitors in medicinal chemistry. Additionally, serves as a building block in the design of energetic materials and functional polymers owing to its thermal stability and electron-withdrawing trifluoromethyl group.