Description

n-[3-(Dimethylamino)Propyl]Stearamide is a tertiary amide surfactant derived from stearic acid. This compound is valued for its excellent emulsifying, dispersing, and antistatic properties, making it a versatile functional additive. It is primarily utilized in the formulation of personal care products, industrial lubricants, and textile processing aids.

Application

• As an effective emulsifier and opacifier in creams, lotions, and hair conditioners.
• As a fabric softener and antistatic agent in textile manufacturing and laundry care products.
• As a corrosion inhibitor and lubricity additive in metalworking fluids and industrial lubricants.
• As a dispersing agent for pigments and fillers in coatings and ink formulations.
• As a processing aid and internal release agent in polymer and rubber production.
• As a conditioning agent in household and institutional cleaning products.

Basic Information

Product Name	n-[3-(Dimethylamino)Propyl]Stearamide
CAS No.	7651-02-7
Molecular Formula	C23H48N2O
Molecular Weight	368.64 g/mol
Synonyms	N,N-Dimethyl-N'-stearoyl-1,3-propanediamine; N-(3-Dimethylaminopropyl)stearamide; Stearamidopropyldimethylamine; Amidet N; Adogen 477; Crodamet 3.S; Armocare 477; Kemamine AS-650
EINECS	231-609-1

Quality Control

Our n-[3-(Dimethylamino)Propyl]Stearamide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity and performance characteristics. A comprehensive Certificate of Analysis (COA) detailing assay, identity, and impurity profiles is provided with every shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0 %
Melting Point	40 - 50 °C
Acid Value	≤ 2.0 mg KOH/g
Amine Value	Contact for details
Moisture (KF)	≤ 1.0 %

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.