Description

Benzenesulfonic acid, 2,2-(1-methyl-1,2-ethanediyl)bisimino(6-fluoro-1,3,5-triazine-4,2-diyl)imino2-(aminocarbonyl)amino-4,1-phenyleneazobis5-(4-sulfophenyl)azo-, sodium salt is a complex, high-value synthetic dye intermediate. This compound is engineered to provide exceptional chromophoric properties and chemical stability, making it a critical component in the production of advanced colorants. It is primarily required by manufacturers in the textile, ink, and specialty polymer industries seeking to develop high-performance, color-fast products.

Application

• Textile Dyeing: As a key intermediate for synthesizing reactive and direct dyes for cotton, wool, and synthetic fibers.
• Ink Manufacturing: Used in the production of high-quality pigments for printing inks, including packaging and security inks.
• Functional Polymer Synthesis: Acts as a monomer or additive to impart color and specific functional properties to engineering plastics and coatings.
• Paper Coloring: Employed in the manufacture of dyes for specialty and high-brightness papers.
• Leather Finishing: Used in dye formulations for achieving deep, uniform colors on leather goods.
• Research & Development: Serves as a building block in academic and industrial R&D for novel chromophores and materials science.

Basic Information

Item	Detail
Product Name	Benzenesulfonic acid, 2,2-(1-methyl-1,2-ethanediyl)bisimino(6-fluoro-1,3,5-triazine-4,2-diyl)imino2-(aminocarbonyl)amino-4,1-phenyleneazobis5-(4-sulfophenyl)azo-, sodium salt
CAS No.	149850-31-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	C.I. Reactive Orange 107; Reactive Orange 107; Sodium 4-[2-[4-[2-[4-[2-[4-[2-[4-[[(4-aminobenzoyl)amino]methyl]-2-fluorophenoxy]-6-[2-(methylamino)ethylamino]-1,3,5-triazin-2-yl]amino]-5-sulfophenyl]diazenyl]phenyl]diazenyl]-2-sulfophenoxy]-6-[2-(methylamino)ethylamino]-1,3,5-triazin-2-yl]aminobenzenesulfonate; 149850-31-7; Benzenesulfonic acid, sodium salt derivative; Triazine-based disazo dye intermediate; Fluorine-containing reactive dye intermediate.
EINECS	Contact for details

Quality Control

Our production of this advanced dye intermediate adheres to strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and spectrophotometry for color strength verification, to ensure consistent performance and batch-to-batch reproducibility. Certificates of Analysis (COA) detailing all relevant specifications are available upon request.

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). Keep away from strong oxidizing agents. The material is hygroscopic (moisture-sensitive); ensure containers are sealed after 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%
Ash Content (Sulfated)	Contact for details
Heavy Metals (as Pb)	Max. 20 ppm
Solubility (in Water)	Partially soluble

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