Dimethyl Behenamine
AKA “21542-96-1, N, N-Dimethyldocosylamine, 1-Docosanamine, N-dimethyl-, dimethylbehenylamine, Docosylamine, 6WE07WH28A, EINECS 244-433-5, N-DOCOSYLDIMETHYLAMINE, FARMIN DM 2285
Hair Conditioning
Ingredient Facts
Dimethyl behenamine
AKA: 21542-96-1, N-Dimethyldocosylamine, 1-Docosanamine, N-dimethyl-, Dimethylbehenylamine, Docosylamine, 6WE07WH28A, EINECS 244-433-5, N-DOCOSYLDIMETHYLAMINE, FARMIN DM 2285
Hair Conditioning · Antistatic · EWG: 4
Synthetic
Skin Conditioner
Hair Care
Not Clean
N,N-Dimethyldocosylamine
Formula
C24H51N
Mol. Weight
353.70
CAS #
21542-96-1
Form
Liquid
State
Liquid
See origin →
Functions
Antistatic
Hair Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Reduces Static
Conditions Hair
Reduces Inflammation
Brightens Skin
Locks In Moisture
Reduces flyaways
Softens and detangles hair
Traditional Use
A synthetic quaternary ammonium compound developed for cosmetics as a conditioning and anti-static agent, derived from behenic acid found in plant oils like peanut and rapeseed oil.
Skin Types
all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
EWG
4
CIR
Safe as used
Pregnancy
Yes
CIR Safety Findings
medical-approval
all-shades-safe
Regulatory Status
USApermitted
EUpermitted
JAPANpermitted
CANADApermitted
Verified Jun 2026
Data: PubChem · CosIng · EWG · CIR