CheckVegan

Is Diisobutyl Maleate vegan?

Diisobutyl Maleate

Vegan Vegan
Vegetarian Vegetarian

Diisobutyl Maleate is a synthetic diester of maleic acid and isobutyl alcohol, used as a plasticizer and solvent in various formulations.

INCI name Diisobutyl Maleate
CAS number 14234-82-3
EC number 238-102-4
CosIng ID 85583
Last reviewed 9 July 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.

Report an issue