Is Methyl Perfluoro Butyl/Isobutyl Ether vegan?
Methyl Perfluoro Butyl/Isobutyl Ether
Vegan
Vegan
Vegetarian
Vegetarian
Methyl Perfluoro Butyl/Isobutyl Ether is a mixture of fluorinated ether isomers used as a solvent or carrier ingredient in cosmetics. It is a synthetic fluorochemical.
| Also known as | 163702-08-7, Butane, 1,1,1,2,2,3,3,4,4-nonafluoro-4-methoxy-, Butane, 1,1,1,2,2,3,3,4,4-nonafluoro-4-methoxy-,Propane, 2-(difluoromethoxymethyl)-1,1,1,2,3,3,3-heptafluoro-, Propane, 2-(difluoromethoxymethyl)-1,1,1,2,3,3,3-heptafluoro- |
|---|---|
| INCI name | Methyl Perfluoro Butyl/Isobutyl Ether |
| CAS number | 163702-07-6 |
| CosIng ID | 95452 |
| Last reviewed | 9 July 2026 |
An ingredient is considered vegan if it contains no animal-derived components at any point in its production.
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