Description

Ethyltris(2-Ethylhexyl)Ammonium Chloride is a quaternary ammonium salt (quat) surfactant valued for its excellent phase-transfer catalytic properties and surface activity. This compound is particularly significant for its ability to facilitate reactions between reagents in immiscible phases, enhancing reaction rates and yields in organic synthesis. It is primarily needed by manufacturers in the chemical, pharmaceutical, and agrochemical industries for applications requiring efficient catalysis, emulsification, or antimicrobial action.

Application

• Phase-Transfer Catalyst (PTC): Widely used in organic synthesis to accelerate reactions between ionic and organic reactants in biphasic systems, such as alkylations, esterifications, and nucleophilic substitutions.
• Surfactant & Emulsifier: Functions as a cationic surfactant in formulations for industrial cleaners, textile processing aids, and emulsion polymerization processes.
• Biocide & Antimicrobial Agent: Employed as an active ingredient or preservative in disinfectant formulations, agricultural products, and material protection due to its quaternary ammonium structure.
• Extraction Agent: Utilized in liquid-liquid extraction processes for the separation and purification of metals, acids, or other ionic species.
• Pharmaceutical Intermediate: Serves as a key building block or catalyst in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Corrosion Inhibitor: Incorporated into formulations for metalworking fluids and industrial coatings to provide protective properties.

Basic Information

Product Name	Ethyltris(2-Ethylhexyl)Ammonium Chloride
CAS No.	94277-47-1
Molecular Formula	C₂₆H₅₆ClN
Molecular Weight	418.19 g/mol
Synonyms	Ethyltris(2-ethylhexyl)ammonium chloride; N-Ethyl-N,N-bis(2-ethylhexyl)-2-ethylhexan-1-aminium chloride; 2-Ethylhexan-1-aminium, N-ethyl-N,N-bis(2-ethylhexyl)-, chloride; Ethyltri(2-ethylhexyl)ammonium chloride; Aliquat® 336 (related commercial mixture); TEA-2EH-Cl; Quaternary ammonium salt, ethyltris(2-ethylhexyl)-, chloride
EINECS	Contact for details

Quality Control

Our Ethyltris(2-Ethylhexyl)Ammonium Chloride is produced under a strict quality management system. Each 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 with every shipment to guarantee it meets your specific application requirements.

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 material is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality and performance.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (by Titration)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Chloride Content	Conforms
Residue on Ignition	≤ 0.5%

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