Synonym(s)
Benzoic acid isobutyl ester; CAS number: 120-50-3
DefinitionThis section has been translated automatically.
Isobutyl benzoate, a benzoic acid isobutyl ester with the molecular formula: C11H14O2 , is a substance used in cosmetic formulations. Isobutyl benzoate inhibits the development of microorganisms in cosmetic products and preserves them. It also acts as a fragrance (improves the smell of a product and/or perfumes the skin).
The general conditions for preservatives which may be used in cosmetics are defined in the EC Cosmetics Regulation (1223/2009) Annex V.
Prof. Dr. med. Peter Altmeyer