Description

Diethyl(2-Hydroxyethyl)[2-[(1-Oxooctadecyl)Amino]Ethyl]Ammonium Ethyl Sulphate is a quaternary ammonium compound, specifically a cationic surfactant and fabric softener active ingredient. This chemical is valued for its excellent softening, antistatic, and conditioning properties on various substrates. It is primarily needed by manufacturers in the textile, personal care, and home care industries for producing premium fabric softeners, hair conditioners, and specialty surface treatments.

Application

• Fabric Softeners & Conditioners: A key active ingredient in liquid and dryer sheet formulations, providing excellent softening, static control, and a pleasant feel to textiles.
• Hair Care Products: Used in conditioners, masks, and leave-in treatments to impart smoothness, manageability, and shine while reducing static and frizz.
• Textile Auxiliaries: Employed as a softening and antistatic finishing agent for natural and synthetic fibers during textile processing.
• Industrial & Institutional (I&I) Cleaners: Incorporated into laundry detergents and rinse aids for commercial applications to enhance fabric hand feel and reduce wear.
• Personal Care Formulations: Acts as an emulsifier and conditioning agent in skin creams, lotions, and other cosmetic products.
• Specialty Surfactant Blends: Serves as a cationic component in complex surfactant systems for targeted cleaning and surface modification applications.

Basic Information

Product Name	Diethyl(2-Hydroxyethyl)[2-[(1-Oxooctadecyl)Amino]Ethyl]Ammonium Ethyl Sulphate
CAS No.	68443-92-5
Molecular Formula	C₂₈H₆₀N₂O₆S
Molecular Weight	540.86 g/mol
Synonyms	Distearyldimonium Chloride Analog (Ethosulfate); DEHYQUART E; Quaternary Ammonium Compound, Bis(hydroxyethyl)ethylstearylammonium ethosulfate; 2-[(2-Hydroxyethyl)[2-[(1-oxooctadecyl)amino]ethyl]amino]-N,N-diethylethanaminium ethyl sulfate; Ethyl 2-{[2-(stearoylamino)ethyl](2-hydroxyethyl)ammonio}ethyl sulfate; Diethyl(2-hydroxyethyl)[2-(stearoylamino)ethyl]ammonium ethyl sulfate; Fabric Softener Quaternary; Stearamidoethyl Diethyl Hydroxyethyl Ammonium Ethosulfate
EINECS	Contact for details

Quality Control

Our Diethyl(2-Hydroxyethyl)[2-[(1-Oxooctadecyl)Amino]Ethyl]Ammonium Ethyl Sulphate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity, performance, and compliance with industry specifications. A comprehensive Certificate of Analysis (COA) detailing assay, identity, and impurity profiles is provided with every shipment to guarantee product integrity and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at ambient temperature (15-25°C). Keep away from strong oxidizing agents. Under these conditions, the product is stable for an extended period.

Specification

Item	Specification
Appearance	Off-white to pale yellow paste or solid
Identification (IR)	Conforms to structure
Assay (Active Matter)	≥ 90.0 %
pH (10% solution)	5.0 - 7.5
Water Content	≤ 2.0 %
Free Amine & Amine Salt	≤ 1.0 %
Heavy Metals (as Pb)	≤ 10 ppm

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