Description

Sodium 4-[(4,6-Dichloro-1,3,5-Triazin-2-yl)Amino]Toluene-3-Sulphonate is a specialized reactive dye intermediate and chemical building block of significant industrial importance. Its core value lies in its ability to act as a key coupling agent, facilitating the synthesis of high-performance colorants and functional materials. This compound is essential for manufacturers and R&D facilities in the textile dyeing, paper coloring, and specialty chemical synthesis sectors, where precise molecular control is required.

Application

• Reactive Dye Intermediate: Primary use as a key intermediate in the synthesis of fiber-reactive dyes for cotton, wool, and nylon.
• Textile Industry: Enables the production of bright, wash-fast, and light-fast dyes for the textile coloration process.
• Paper Coloring Agent: Used in the manufacturing of colored papers and paper products requiring specific hue and stability.
• Chemical Synthesis Building Block: Serves as a versatile intermediate for creating more complex triazine-based compounds in organic synthesis.
• Research & Development: Utilized in laboratories for developing new chromophores and functional materials.
• Liquid Crystal Dyes: Potential application in the synthesis of dyes for electronic displays and optical devices.

Basic Information

Product Name	Sodium 4-[(4,6-Dichloro-1,3,5-Triazin-2-yl)Amino]Toluene-3-Sulphonate
CAS No.	94199-98-1
Molecular Formula	C10H7Cl2N4NaO3S
Molecular Weight	357.15 g/mol
Synonyms	4-[(4,6-Dichloro-1,3,5-triazin-2-yl)amino]toluene-3-sulfonic acid sodium salt; Sodium 4-[(4,6-dichloro-s-triazin-2-yl)amino]-m-toluenesulfonate; 2-[(2-Methyl-5-sulfophenyl)amino]-4,6-dichloro-1,3,5-triazine sodium salt; Reactive Dye Intermediate DSD; C.I. Reactive Red 198 Intermediate; Triazine-based sulfonate; DCT-sulfonate sodium salt; 4-Methyl-3-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]benzenesulfonic acid sodium salt
EINECS	Contact for details

Quality Control

Our Sodium 4-[(4,6-Dichloro-1,3,5-Triazin-2-yl)Amino]Toluene-3-Sulphonate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure it meets precise chemical and physical specifications. Certificates of Analysis (COA) documenting purity, identity, and impurity profiles are 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent absorption of atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
pH (1% Solution)	6.0 - 8.0
Heavy Metals (as Pb)	≤ 20 ppm

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