methyInitrite

Methyl nitrite is a chemical compound with the formula CH3ONO. It is an ester of methanol and nitrous acid. This compound is a colorless gas at room temperature and pressure and is known for its pungent odor. Methyl nitrite is highly unstable and prone to decomposition, particularly when exposed to heat or light. It can detonate if subjected to shock or friction.

Historically, methyl nitrite found some limited use as a vasodilator, similar to amyl nitrite. However, due to its instability and the availability of safer alternatives, its medical applications are now largely obsolete. It has also been used as a reagent in organic synthesis, though its hazardous nature restricts its widespread use. Due to its instability and explosive potential, careful handling and storage procedures are essential when working with methyl nitrite. It is classified as a hazardous substance and its production and use are subject to strict regulations in many countries.