Description

Disodium 2,2'-[(3,3'-Dichloro[1,1'-Biphenyl]-4,4'-Diyl)Bis(1-Methyl-2-Triazene-3,1-Diyl)]Bisethanesulphonate is a high-purity, synthetic organic compound characterized by its unique biphenyl-triazene-sulfonate structure. This compound is valued for its role as a specialized intermediate and functional additive in advanced chemical synthesis, where its specific molecular architecture imparts key performance characteristics. It is primarily sought after by manufacturers and research institutions in the pharmaceutical, agrochemical, and specialty dye industries for developing novel active ingredients and high-value products.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates, particularly those requiring a specific biphenyl-triazene core structure.
• Agrochemical Synthesis: Serves as a key building block for developing advanced herbicides, fungicides, or plant growth regulators.
• Specialty Dye & Pigment Production: Acts as a functional intermediate in the manufacture of high-performance dyes and colorants for technical applications.
• Polymer & Material Science: Utilized as a monomer or cross-linking agent in the development of specialty polymers with tailored properties.
• Chemical Research & Development: Employed in academic and industrial R&D labs for exploring new chemical reactions and creating complex molecular architectures.
• Liquid Crystal & OLED Material Precursor: Potential use in the synthesis of organic electronic materials due to its rigid, conjugated backbone.

Basic Information

Product Name	Disodium 2,2'-[(3,3'-Dichloro[1,1'-Biphenyl]-4,4'-Diyl)Bis(1-Methyl-2-Triazene-3,1-Diyl)]Bisethanesulphonate
CAS No.	68133-33-5
Molecular Formula	C₂₂H₂₂Cl₂N₈Na₂O₆S₂
Molecular Weight	683.47 g/mol
Synonyms	Disodium 3,3'-Dichloro-4,4'-bis(1-methyl-1,2,3-triazol-1-yl)diphenyl-4,4'-diylbis(ethanesulfonate); 3,3'-Dichloro-4,4'-bis(1-methyl-1H-1,2,3-triazol-4-yl)-1,1'-biphenyl-4,4'-diyl bis(2-sulfoethyl) ether disodium salt; Biphenyl-triazene disulfonate derivative; CAS 68133-33-5; Light-sensitive biphenyl intermediate; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our production of Disodium 2,2'-[(3,3'-Dichloro[1,1'-Biphenyl]-4,4'-Diyl)Bis(1-Methyl-2-Triazene-3,1-Diyl)]Bisethanesulphonate adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are provided as standard, guaranteeing traceability and compliance with relevant industry standards for advanced intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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