Stable under normal conditions. The reaction with water is very slow under 50 C, but is accelerated at higher temperatures and in the presence of alkalies, tertiary amines, and metal compounds.
Some reactions can be violent.
Nitrogen oxides, ammonia. Trace amounts of hydrogen cyanide. High temperatures in the presence of alkalies, tertiary amines, and metal compounds will accelerate polymerization. Possible evolution of carbon dioxide gas may rupture closed containers. All Rights Reserved.