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Is Isobutyl Tiglate vegan?

Isobutyl Tiglate

Vegan Vegan
Vegetarian Vegetarian

Isobutyl Tiglate is a synthetic ester of isobutyl alcohol and tiglic acid, used as a fragrance ingredient.

Also known as 2-Methylpropyl (E)-2-Methyl-2-butenoate, 2-Methylpropyl 2-Methylcrotonate
INCI name Isobutyl Tiglate
CAS number 179324-69-7
EC number 262-908-5
CosIng ID 40355
Last reviewed 4 July 2026

An ingredient is considered vegan if it contains no animal-derived components at any point in its production.

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