Description

n-[2-(Diethylamino)Ethyl]Stearamide is a tertiary amine-based specialty chemical, functioning as a versatile cationic surfactant and emulsifier. This compound is valued for its ability to impart antistatic, softening, and conditioning properties in various formulations. It is primarily utilized by manufacturers in the personal care, textile, and polymer processing industries seeking effective surface modification and compatibility agents.

Application

• Hair Conditioners & Cream Rinses: Acts as a substantive cationic conditioning agent, providing excellent detangling, softness, and manageability to hair.
• Fabric Softeners & Textile Auxiliaries: Imparts a soft, smooth hand-feel to fabrics and provides effective antistatic properties.
• Industrial Emulsification: Serves as an emulsifier and stabilizer for oil-in-water (O/W) emulsions in various industrial applications, including metalworking fluids and agrochemicals.
• Antistatic Agent for Polymers: Incorporated into plastics and synthetic fibers to reduce static charge buildup during processing and in final products.
• Corrosion Inhibition: Used in formulations for lubricants and coatings where surface-active properties aid in forming protective layers.
• Personal Care Creams & Lotions: Functions as a co-emulsifier and skin-conditioning agent, enhancing product texture and skin feel.

Basic Information

Product Name	n-[2-(Diethylamino)Ethyl]Stearamide
CAS No.	16889-14-8
Molecular Formula	C24H50N2O
Molecular Weight	382.67 g/mol
Synonyms	N,N-Diethyl-N'-stearoylethylenediamine; Stearamidoethyldiethylamine; N-(2-(Diethylamino)ethyl)octadecanamide; Diethylaminoethyl stearamide; Amidet N; Cationic surfactant S-180; Armocare® E/132; Adogen® 477
EINECS	240-917-6

Quality Control

Our n-[2-(Diethylamino)Ethyl]Stearamide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure consistent purity, identity, and performance. A Certificate of Analysis (COA) detailing key specifications such as assay, amine value, and appearance is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and acids.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Amine Value	140 - 155 mg KOH/g
Melting Point	40 - 50 °C
Color (APHA)	≤ 100

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