Description

Tetrasodium 2-[[8-[[4-chloro-6-[[4-(6-methyl-5-sulphonatobenzothiazol-2-yl)phenyl]amino]-1,3,5-triazin-2-yl]amino]-1-hydroxy-3,6-disulphonato-2-naphthyl]azo]benzoate is a high-performance, water-soluble reactive dye intermediate and specialty chemical. This compound is engineered to deliver exceptional color strength, brightness, and fastness properties in demanding applications. It is a critical component for manufacturers in the textile, ink, and specialty coatings industries seeking reliable and consistent performance for high-value products.

Application

• Primary Intermediate for Reactive Dyes: Key building block for synthesizing high-grade reactive dyes used in cotton, viscose, and other cellulosic fiber dyeing and printing.
• Textile Industry: Imparts brilliant shades with excellent wash, light, and perspiration fastness in textile manufacturing processes.
• Inkjet Inks: Used in the formulation of high-quality pigment and dye-based inks for digital textile printing, requiring superior color gamut and stability.
• Specialty Coatings and Paints: Employed in colorants for industrial coatings where durability and color consistency are paramount.
• Paper Coloring: Suitable for high-grade paper products requiring vibrant, bleed-resistant colors.
• Research & Development: Serves as a precise chemical entity for R&D in novel chromophores, dye chemistry, and material science.

Basic Information

Item	Details
Product Name	Tetrasodium 2-[[8-[[4-chloro-6-[[4-(6-methyl-5-sulphonatobenzothiazol-2-yl)phenyl]amino]-1,3,5-triazin-2-yl]amino]-1-hydroxy-3,6-disulphonato-2-naphthyl]azo]benzoate
CAS No.	94231-76-2
Molecular Formula	C40H22ClN9Na4O14S4
Molecular Weight	Contact for details
Synonyms	Reactive Dye Intermediate 94231-76-2; Tetrasodium Salt of Azo-Benzothiazole-Triazine Dye; C.I. Reactive Dye Precursor; 2-Naphthalenesulfonic acid, 8-[[4-chloro-6-[[4-(6-methyl-5-sulfo-2-benzothiazolyl)phenyl]amino]-1,3,5-triazin-2-yl]amino]-1-hydroxy-3,6-disulfo-, coupled with diazotized anthranilic acid, tetrasodium salt; Benzoic acid, 2-[[8-[[4-chloro-6-[[4-(6-methyl-5-sulfo-2-benzothiazolyl)phenyl]amino]-1,3,5-triazin-2-yl]amino]-1-hydroxy-3,6-disulfo-2-naphthalenyl]azo]-, tetrasodium salt
EINECS	Contact for details

Quality Control

Our production of tetrasodium 2-[[8-[[4-chloro-6-[[4-(6-methyl-5-sulphonatobenzothiazol-2-yl)phenyl]amino]-1,3,5-triazin-2-yl]amino]-1-hydroxy-3,6-disulphonato-2-naphthyl]azo]benzoate adheres to stringent quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure consistent chemical composition and performance. Certificates of Analysis (COA) detailing batch-specific results are provided to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents. The material is hygroscopic (moisture-sensitive); ensure containers are sealed after each use to prevent moisture absorption.

Specification

Item	Specification
Appearance	Dark colored powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	Min. 95%
Moisture Content	Max. 5.0%
Solubility (in Water)	Completely soluble
Heavy Metals (as Pb)	Max. 20 ppm

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