Description

Sodium 4-[(Ethylanilino)Methyl]Benzenesulphonate is a specialized organic sulfonate salt with significant utility as an intermediate and functional additive. This compound matters for its role in modifying surface properties and facilitating chemical synthesis in advanced manufacturing processes. Industries requiring dye intermediates, specialty surfactants, or pharmaceutical building blocks will find this chemical essential for their production workflows.

Application

• Key intermediate in the synthesis of dyes, pigments, and colorants.
• Functional component in the formulation of specialty surfactants and dispersants.
• Building block for pharmaceutical active ingredients and agrochemicals.
• Additive in electroplating baths and metal surface treatment solutions.
• Research and development chemical for novel material science applications.
• Potential use in polymer modification and as a curing agent in specific resin systems.

Basic Information

Product Name	Sodium 4-[(Ethylanilino)Methyl]Benzenesulphonate
CAS No.	84712-71-0
Molecular Formula	C16H18NNaO3S
Molecular Weight	327.37 g/mol
Synonyms	Sodium 4-[(N-Ethylanilino)methyl]benzenesulfonate; Benzenesulfonic acid, 4-[(ethylphenylamino)methyl]-, sodium salt; N-Ethyl-N-(4-sulfonatobenzyl)aniline sodium salt; SEBS Na; Ethylanilinomethylbenzenesulfonate Sodium Salt; Sodium p-[(Ethylanilino)methyl]benzenesulfonate
EINECS	Contact for details

Quality Control

Our Sodium 4-[(Ethylanilino)Methyl]Benzenesulphonate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specifications such as assay, impurity profile, and physical characteristics 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 the container is kept tightly sealed after each use to prevent absorption of atmospheric moisture, which can affect quality and handling properties.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 2.0%

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