thumb|The azide anion
In chemistry, azide (, ) is a linear, polyatomic anion with the formula and structure . It is the conjugate base of hydrazoic acid . Organic azides are organic compounds with the formula , containing the azide functional group. The dominant application of azides is as a propellant in air bags.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).