CheckVegan

Is Neopentyl Glycol vegetarian?

Neopentyl Glycol

Vegetarian Vegetarian
Vegan Vegan

Neopentyl glycol is a synthetic organic diol used in the manufacture of polyesters, paints, lubricants, and plasticizers, valued for improving heat, light, and water stability of products.

Also known as 2,2-Dimethyl-1,3-propanediol
INCI name Neopentyl Glycol
CAS number 126-30-7
EC number 204-781-0
CosIng ID 57337
Last reviewed 9 July 2026

An ingredient is considered vegetarian if it avoids components derived from killing an animal.

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