Description

Triethyl[2-[(1-Oxodecyl)Oxy]Ethyl]Ammonium Ethyl Sulphate is a quaternary ammonium compound with a unique structure combining a long-chain fatty acid ester and an ethyl sulphate counterion. This chemical matters as a specialized cationic surfactant and phase transfer catalyst, offering valuable properties for modifying surfaces and facilitating reactions in non-polar media. Industries requiring advanced formulation chemistry, such as specialty polymers, textile auxiliaries, and personal care, need this compound for its emulsifying and conditioning capabilities.

Application

• As a cationic surfactant and emulsifier in specialty polymer emulsions and latex formulations.
• As a phase transfer catalyst (PTC) in organic synthesis, particularly for reactions between ionic and organic reagents.
• As a softening and antistatic agent in textile finishing and fiber treatment processes.
• As a conditioning agent in hair care and cosmetic rinse-off formulations.
• As a corrosion inhibitor and additive in industrial lubricants and metalworking fluids.
• As a dispersing agent for pigments and fillers in coating and ink systems.
• In the research and development of novel ionic liquids and specialty electrolytes.

Basic Information

Product Name	Triethyl[2-[(1-Oxodecyl)Oxy]Ethyl]Ammonium Ethyl Sulphate
CAS No.	98072-10-7
Molecular Formula	C20H43NO5S
Molecular Weight	409.63 g/mol
Synonyms	Decyl 2-(Triethylammonio)ethyl Sulfate Ethyl Sulfate; 2-(Triethylammonio)ethyl Decanoate Ethyl Sulfate; Ethyl Triethyl(2-decanoyloxyethyl)ammonium Ethylsulfate; Triethyl(2-decanoyloxyethyl)ammonium Ethyl Sulfate; Quaternary Ammonium Salt QAS-98072; (2-Decanoyloxyethyl)triethylammonium Ethyl Sulfate; Ethylsulfuric Acid Triethyl(2-decanoyloxyethyl)ammonium Salt
EINECS	Contact for details

Quality Control

Our Triethyl[2-[(1-Oxodecyl)Oxy]Ethyl]Ammonium Ethyl Sulphate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided and available upon request to support your quality assurance protocols.

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); ensure containers are sealed immediately after use to prevent absorption of atmospheric moisture. Keep away from strong bases and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
pH (5% solution)	5.0 - 8.0

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