9,12,15-Octadecatrienoic acid, 2-hydroxypropyl ester Science: Functions: Skin Conditioning, Surfactant - Cleansing Safety Ratings: CIR: Safe as used
Formula
C3H8O2
Mol. Weight
76.09
CAS #
57-55-6
Form
Liquid
Plant-Derived
Synthetic. Derived from linolenic acid (an omega-3 polyunsaturated fatty acid) and propylene glycol as starting materials. Synthesized through esterification, chemically bonding linolenic acid to propylene glycol under catalytic conditions.
Function
Skin Conditioning | Surfactant - Cleansing
Benefits
Locks in moisture
Traditional Use
Synthetic ester combining propylene glycol with linolenic acid, developed for cosmetic formulations. Created to provide emollient and skin-conditioning properties similar to plant-based oils.