← Back

Is Methyl Yellow vegan?

Methyl Yellow is a synthetic azo dye with the formula C₁₄H₁₅N₃, derived from dimethylaniline. It is a yellow solid used historically as a dye and pH indicator. It is also known as Butter Yellow and Solvent Yellow 2, and is classified as a probable human carcinogen.

Classifications are made to the best of our knowledge based on available scientific and regulatory sources. We cannot guarantee the accuracy of every entry, errors in the sources we draw from can always occur. This tool also cannot account for cross-contamination, which depends entirely on individual suppliers and producers. If you believe a classification is incorrect, you can report an issue.