Description

Trisodium 7-[[4-[(4,6-Dichloro-1,3,5-Triazin-2-Yl)Amino]-5-Methoxy-2-Methylphenyl]Azo]Naphthalene-1,3,5-Trisulphonate is a high-purity, reactive dye intermediate and specialty chemical compound. It is valued for its precise molecular structure, which serves as a critical building block in the synthesis of advanced colorants and functional materials. This product is essential for manufacturers and R&D laboratories in the textile, paper, and specialty chemical industries seeking consistent quality for complex synthesis processes. CAS No. 85631-80-7.

Application

• Reactive Dye Intermediate: Primary use as a key precursor in the synthesis of high-performance reactive dyes for cotton and cellulose fibers.
• Textile Colorant Synthesis: Manufacture of azo-based dyes offering excellent wash and light fastness properties.
• Paper Dye Production: Used in creating specialized dyes for high-quality paper and packaging materials.
• Functional Material Research: Serves as a building block in R&D for novel photonic, sensor, or electronic materials.
• Biomolecule Labeling: Potential application in developing fluorescent probes or tags for biochemical analysis due to its triazine and sulfonate groups.
• Liquid Crystal Dye (LCD) Precursor: Can be utilized in the synthesis of dyes for display technologies.
• Inkjet Ink Formulation: Intermediate for producing advanced pigments used in industrial inkjet printing.

Basic Information

Product Name	Trisodium 7-[[4-[(4,6-Dichloro-1,3,5-Triazin-2-Yl)Amino]-5-Methoxy-2-Methylphenyl]Azo]Naphthalene-1,3,5-Trisulphonate
CAS No.	85631-80-7
Molecular Formula	C21H12Cl2N7Na3O10S3
Molecular Weight	794.44 g/mol
Synonyms	7-[[4-[(4,6-Dichloro-1,3,5-triazin-2-yl)amino]-5-methoxy-2-methylphenyl]azo]naphthalene-1,3,5-trisulfonic acid trisodium salt; Reactive Dye Intermediate 85631-80-7; Trisodium 1,3,5-Naphthalenetrisulfonate azo derivative; C.I. Reactive Orange 84 intermediate; Triazine azo dye intermediate; 2,4,6-Trichloro-1,3,5-triazine coupled intermediate; Sodium 7-(4-(4,6-dichloro-1,3,5-triazin-2-ylamino)-5-methoxy-2-methylphenylazo)naphthalene-1,3,5-trisulfonate
EINECS	Contact for details

Quality Control

Our Trisodium 7-[[4-[(4,6-Dichloro-1,3,5-Triazin-2-Yl)Amino]-5-Methoxy-2-Methylphenyl]Azo]Naphthalene-1,3,5-Trisulphonate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing key specifications are provided to guarantee the material meets your technical requirements for synthesis and production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled 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	Orange to brown powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Moisture Content	≤ 5.0%
Solubility (in Water)	Clear solution
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 1.0%

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