Synonym(s)
CAS Number: 91031-85-5; Fatty acids, coco, 2,2-dimethyl-1,3-propanediyl esters
DefinitionThis section has been translated automatically.
Pentaerythrityl refers to the tetravalent alcohol pentaerythritol (also called pentaerythritol), which is 4-fold esterified / ("tetracocate") with fatty acids from coconut oil. The prefix "penta" indicates the 5 carbon atoms of the molecule. Pentaerythrityl tetracocoate is used in cosmetic formulations. The tetraester acts as an emollient (makes the skin smooth and supple).
Prof. Dr. med. Peter Altmeyer