CheckVegan

Is 4-Methylimidazole vegetarian?

4-Methylimidazole

Vegetarian Vegetarian
Vegan Vegan

4-Methylimidazole is a heterocyclic organic compound, formally derived from imidazole by replacing the hydrogen at position 4 with a methyl group. It appears as a slightly yellowish solid and is produced synthetically, occurring as a by-product in caramel coloring production.

Also known as 4-MEI
INCI name 4-Methylimidazole
CAS number 822-36-6
EC number 212-497-3
CosIng ID 105980
Last reviewed 9 July 2026

An ingredient is considered vegetarian if it avoids components derived from killing an animal.

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