Description

Sodium 3,6-Bis(Propylthio)Naphthalene-2-Sulphonate is a specialized organic sulfonate salt with unique chemical functionality. This compound is valued for its role as an intermediate and functional additive in advanced chemical synthesis and material science. It is primarily sought by manufacturers in the agrochemical, dye, and specialty polymer industries for developing products with enhanced performance characteristics.

Application

• Agrochemical Intermediate: A key building block in the synthesis of modern pesticides and herbicides, contributing to their efficacy and environmental profile.
• Dye and Pigment Manufacturing: Serves as a functional intermediate or dispersant in the production of high-performance dyes and organic pigments.
• Polymer Additive: Used as a modifier or functional comonomer in specialty polymer systems to impart specific chemical resistance or surface properties.
• Chemical Synthesis: Acts as a versatile sulfonation agent or intermediate in complex organic synthesis for pharmaceuticals and fine chemicals.
• Research & Development: Employed in academic and industrial R&D for exploring new materials and chemical processes.

Basic Information

Item	Detail
Product Name	Sodium 3,6-Bis(Propylthio)Naphthalene-2-Sulphonate
CAS No.	68444-02-0
Molecular Formula	C16H19NaO3S3
Molecular Weight	378.49 g/mol
Synonyms	Sodium 3,6-bis(propylthio)naphthalene-2-sulfonate; 3,6-Bis(propylthio)naphthalene-2-sulfonic acid sodium salt; 2-Naphthalenesulfonic acid, 3,6-bis(propylthio)-, sodium salt (1:1); Naphthalene-2-sulfonic acid, 3,6-bis(propylthio)-, sodium salt; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Sodium 3,6-Bis(Propylthio)Naphthalene-2-Sulphonate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing key specifications 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 (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 2.0%

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