Description

n-[2-[(2-Hydroxyethyl)Amino]Ethyl]Stearamide Monoacetate is a versatile, non-ionic surfactant and emulsifying agent derived from stearic acid. Its molecular structure provides excellent conditioning, softening, and antistatic properties, making it a critical component in formulations requiring mildness and stability. This compound is essential for manufacturers in the personal care, textile, and industrial chemical sectors seeking high-performance ingredients for their products.

Application

• Hair Conditioners & Cream Rinses: Acts as a primary cationic conditioning agent, providing excellent detangling, softness, and manageability to hair.
• Skin Care Creams & Lotions: Functions as an effective emulsifier and emollient, enhancing skin feel and product stability in moisturizing formulations.
• Textile Softeners & Finishing Agents: Imparts a soft, smooth hand feel to fabrics and provides durable antistatic properties.
• Industrial Emulsifiers & Dispersants: Used in the preparation of wax emulsions, polishes, and other industrial products requiring stable oil-in-water systems.
• Cosmetic Bases: Serves as a key ingredient in the manufacture of cationic emulsion bases for a wide range of personal care products.
• Antistatic Agents for Plastics & Synthetic Fibers: Reduces static charge buildup during the processing and use of polymeric materials.

Basic Information

Product Name	n-[2-[(2-Hydroxyethyl)Amino]Ethyl]Stearamide Monoacetate
CAS No.	57478-07-6
Molecular Formula	C₂₄H₄₈N₂O₄
Molecular Weight	428.65 g/mol
Synonyms	Stearamidoethyl Ethanolamine Monoacetate; N-(2-((2-Hydroxyethyl)amino)ethyl)stearamide Acetate; Ethanol, 2,2'-(stearoylimino)bis-, monoacetate (salt); Cationic Surfactant S-186; Cetamin A-25; Amidoamine Salt; N-[2-[2-Hydroxyethyl)amino]ethyl]octadecanamide monoacetate
EINECS	Contact for details

Quality Control

Our n-[2-[(2-Hydroxyethyl)Amino]Ethyl]Stearamide Monoacetate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture, which may affect product quality.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms
Assay (Titration)	≥ 95.0 %
Acid Value	≤ 5.0 mg KOH/g
Amine Value	Contact for details
Moisture (Karl Fischer)	≤ 2.0 %
Melting Point	60 - 70 °C

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