CheckVegan

Is Diallyl Sulfide vegetarian?

Diallyl Sulfide

Vegetarian Vegetarian
Vegan Vegan

Diallyl sulfide (3,3'-thiobis-1-propene) is an organosulfur compound found in garlic and used as a synthetic flavoring ingredient.

Also known as 3,3'-Thiobis-1-propene, Diallyl Sulphide
INCI name Diallyl Sulfide
CAS number 9000-04-8
EC number 209-775-1
CosIng ID 39519
Last reviewed 9 July 2026

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

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