Used primarily as a blowing agent in the production of foamed plastics, it decomposes upon heating to release nitrogen gas, which creates a cellular structure in materials like PVC, rubber, and polyolefins. This process is essential for manufacturing lightweight, insulating, and cushioning products. It is also employed in organic synthesis as a reagent for the preparation of hydrazones and in the reduction of carbonyl compounds. Additionally, it finds application in the production of pharmaceuticals and agrochemicals due to its ability to introduce hydrazine derivatives into molecules. Its controlled decomposition properties make it valuable in industries requiring precise gas generation.