Used primarily in the synthesis of organic azides for pharmaceuticals and agrochemicals, including in click chemistry reactions that are highly specific and efficient. Serves as a source of nitrogen in specialized laboratory reactions. Employed in experimental airbag propellants due to rapid nitrogen gas release upon decomposition. Applied in biochemical research as a metabolic inhibitor, particularly targeting cytochrome c oxidase in cellular respiration studies. Also utilized in the preparation of coordination compounds and metal azide complexes in inorganic chemistry. Warning: Highly sensitive to shock and heat; handle with extreme care to prevent potential explosion.