Decane-1,2-diol is a glycol that is decane bearing two hydroxy substituents located at positions 1 and 2. It has a role as an antioxidant, an anti-inflammatory agent and a human metabolite. It is a volatile organic compound and a glycol. It derives from a hydride of a decane.
Formula
C10H22O2
Mol. Weight
174.28
CAS #
1119-86-4
Form
Liquid
State
Hygroscopic solid; [Acros Organics MSDS]
See origin →
Functions
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
A modern synthetic humectant and preservative booster developed in the late 20th century. Created to replace glycerin in formulations requiring enhanced antimicrobial properties and stability in skincare products.