Description

2,6-Di-tert-Butylnaphthalene Sulfonic Acid Sodium Salt is a specialized organic salt derived from a sulfonated, sterically hindered naphthalene derivative. This compound is valued for its role as a key intermediate and functional additive in advanced chemical synthesis and material science applications. It is primarily utilized by industries focused on polymer production, specialty surfactants, and high-performance material development where its unique structural properties are leveraged.

Application

• Polymer Additive: Acts as a functional monomer or stabilizer in the synthesis of specialty polymers and resins.
• Surfactant Intermediate: Serves as a key building block for the production of high-performance anionic surfactants and detergents.
• Electrolyte Component: Used in the formulation of advanced electrolytes for energy storage systems.
• Chemical Synthesis: Employed as a versatile intermediate in organic synthesis, particularly for introducing sulfonate groups.
• Material Science: Utilized in the development of functional coatings and advanced composite materials.
• Research & Development: Serves as a standard or reagent in analytical and R&D laboratories.

Basic Information

Product Name	2,6-Di-tert-Butylnaphthalene Sulfonic Acid Sodium Salt
CAS No.	25417-20-3
Molecular Formula	C18H23NaO3S
Molecular Weight	342.43 g/mol
Synonyms	Sodium 2,6-di-tert-butylnaphthalene-1-sulfonate; 2,6-Di-tert-butylnaphthalene-1-sulfonic acid sodium salt; 1-Naphthalenesulfonic acid, 2,6-bis(1,1-dimethylethyl)-, sodium salt; Sodium 2,6-di-tert-butyl-1-naphthalenesulfonate; DTBNS Sodium Salt
EINECS	Contact for details

Quality Control

Our 2,6-Di-tert-Butylnaphthalene Sulfonic Acid Sodium Salt is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specific results for assay, impurities, and physical properties is provided with every shipment to guarantee compliance with your technical 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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.5%

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