Description

n-[2-[(2-Hydroxyethyl)Amino]Ethyl]Stearamide is a non-ionic surfactant and emulsifying agent derived from stearic acid. This compound is valued for its excellent emulsifying, dispersing, and conditioning properties, making it a versatile intermediate in industrial and personal care formulations. It is primarily needed by manufacturers in the cosmetics, textile, and polymer industries for its ability to stabilize complex mixtures and improve product texture.

Application

• As a primary emulsifier and opacifier in cosmetic and personal care products such as creams, lotions, and hair conditioners.
• As a softener, lubricant, and antistatic agent in textile processing and fiber manufacturing.
• As a dispersing agent and internal/external lubricant in polymer and plastic processing to improve flow and mold release.
• As a conditioning agent and viscosity modifier in hair care and skin care formulations.
• As an emulsifier and stabilizer in industrial cleaning products and degreasers.
• As a component in metalworking fluids for its lubricating and corrosion-inhibiting properties.
• As a processing aid in the production of synthetic fibers and resins.

Basic Information

Product Name	n-[2-[(2-Hydroxyethyl)Amino]Ethyl]Stearamide
CAS No.	141-21-9
Molecular Formula	C₂₂H₄₆N₂O₂
Molecular Weight	370.62 g/mol
Synonyms	N,N-Bis(2-hydroxyethyl)stearylamine; Stearamidoethyldiethanolamine; Diethanolamine stearamide; N,N-Bis(2-hydroxyethyl)octadecanamide; 1-(2-Hydroxyethyl)-2-(octadecanoylamino)ethylamine; Ethanol, 2,2'-(octadecanoylimino)bis-; Stearic acid diethanolamide; Amide S
EINECS	205-463-4

Quality Control

Our n-[2-[(2-Hydroxyethyl)Amino]Ethyl]Stearamide is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets defined specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting key parameters such as assay, melting point, and amine value are available upon request to support your quality assurance protocols.

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.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Melting Point	60 - 70 °C
Acid Value	≤ 5.0 mg KOH/g
Amine Value	Contact for details
Color (APHA)	≤ 100
Moisture (KF)	≤ 1.0%

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