Tetradecanoic acid, octadecyl ester

At a glance

A synthetic long‑chain ester made from myristic acid and stearyl alcohol, derived from natural fats; a waxy, virtually odorless emollient used in cosmetics and perfumery as a neutral base.

Category
⚗️ Synthetic
Origin
Synthetic ester from myristic acid (C14) and stearyl alcohol (C18), sourced from natural fats
Extraction
Chemical synthesis
Chemical family
Acid
CAS number
3234-81-9
IFRA status
Not restricted
● drafted · last checked 2026-09-01