Used as a radical initiator in polymerization reactions, particularly in the production of specialty plastics and synthetic rubbers. It decomposes upon heating to generate nitrogen radicals that initiate chain reactions. Preferred in some high-temperature polymerizations due to its thermal stability compared to other azo compounds. Also employed in organic synthesis for controlled radical reactions, enabling precise molecular architecture in advanced materials. Its sterically hindered structure contributes to slower decomposition, allowing for better reaction control.