Tags: Chemical Compound, Chemical Substance.
4-Methylimidazole often abbreviated 4-MEI or 4-MeI is a heterocyclic organic chemical compound with molecular formula H3C–C3H3N2 or C4H6N2. It is formally derived from imidazole through replacement of the hydrogen in position 4 by a methyl group. It is a slightly yellowish solid.4-Methylimidazole may be formed in the browning of certain foods through the Maillard reaction between carbohydrates and amino-containing compounds.