Is Disperse Yellow 82 vegan?
Disperse Yellow 82
Coumarin 7 is a synthetic fluorescent dye belonging to the coumarin family of benzopyrone compounds. It is used as a disperse dye and fluorescent brightening agent in textile applications. It should not be confused with the natural fragrance compound coumarin found in many plants.
| Also known as | Coumarin 7, Disperse Yellow 82, Solvent Yellow 145, Solvent Yellow 185 |
|---|---|
| CAS number | 27425-55-4 |
| EC number | 548-471-0 |
| CI number | CI 551200 |
| Last reviewed | 3 June 2026 |
An ingredient is considered vegan if it contains no animal-derived components at any point in its production.
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.
