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Is Isopropyl Tetramethyl Dioxane vegetarian?

Isopropyl Tetramethyl Dioxane

Vegetarian Vegetarian
Vegan Vegan

Isopropyl Tetramethyl Dioxane, chemically 4-isopropyl-2,2,5,5-tetramethyl-1,3-dioxane, is a synthetic fragrance ingredient used in perfumery.

Also known as 4-Isopropyl-2,2,5,5-tetramethyl-1,3-dioxane
INCI name Isopropyl Tetramethyl Dioxane
CAS number 61920-45-4
EC number 263-322-2
CosIng ID 39743
Last reviewed 4 July 2026

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

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