Description

[2-(Ethylphenylamino)Ethyl]Trimethylammonium Methyl Sulphate is a quaternary ammonium salt with a specific cationic surfactant structure, offering unique chemical functionality for advanced industrial applications. This compound is valued for its ability to modify surface properties and act as a phase-transfer catalyst or a key intermediate in specialty synthesis. It is primarily required by manufacturers in the agrochemical, textile auxiliaries, and personal care industries for formulating high-performance products.

Application

• As a cationic surfactant and conditioning agent in hair care and fabric softener formulations.
• As a phase-transfer catalyst (PTC) in organic synthesis, facilitating reactions between reagents in immiscible phases.
• As a key chemical intermediate for the synthesis of more complex quaternary ammonium compounds and specialty surfactants.
• In agrochemical formulations as an adjuvant to enhance the efficacy and adhesion of pesticides and herbicides.
• For research and development in material science, particularly in surface modification and the creation of ionic liquids.
• As an antistatic agent in polymer processing and textile manufacturing.

Basic Information

Product Name	[2-(Ethylphenylamino)Ethyl]Trimethylammonium Methyl Sulphate
CAS No.	40082-68-6
Molecular Formula	C14H26N2O4S
Molecular Weight	318.44 g/mol
Synonyms	N-Ethyl-N-[2-(trimethylammonio)ethyl]aniline methyl sulfate; Ethylanilinotrimethylammonium methyl sulfate; 2-[(Ethylphenylamino)ethyl]trimethylammonium methyl sulfate; Trimethyl[2-(ethylphenylamino)ethyl]ammonium methyl sulfate; N-Ethyl-N-(2-trimethylammoniumethyl)anilinium methyl sulfate; (2-((Ethylphenyl)amino)ethyl)trimethylammonium methyl sulfate; Quaternary ammonium salt of N-ethyl-N-(2-hydroxyethyl)aniline (methyl sulfate); Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our [2-(Ethylphenylamino)Ethyl]Trimethylammonium Methyl Sulphate 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 characteristics 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 a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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