Description

3,3'-[(2-Methyl-m-Phenylene)Bis(Azo)]Bistoluene-2,6-Diamine is a specialized aromatic azo-diamine compound with a complex molecular structure. This chemical serves as a crucial high-purity intermediate in the synthesis of advanced dyes, pigments, and functional polymers. It is primarily required by industries focused on colorant development and specialty chemical manufacturing, where precise molecular architecture dictates final product performance.

Application

• Dye & Pigment Intermediate: A key precursor for synthesizing high-performance azo dyes and organic pigments used in textiles, inks, and plastics.
• Polymer Chemistry: Utilized as a monomer or cross-linking agent in the production of specialized polyamides, polyimides, and other high-temperature polymers.
• Chemical Synthesis: Serves as a versatile building block for creating complex aromatic compounds in pharmaceutical and agrochemical research.
• Analytical Reagent: May be employed in analytical chemistry as a reagent or standard for specific colorimetric detection methods.
• Material Science Research: Used in R&D for developing novel functional materials, including liquid crystals and photoresists.

Basic Information

Product Name	3,3'-[(2-Methyl-m-Phenylene)Bis(Azo)]Bistoluene-2,6-Diamine
CAS No.	6358-82-3
Molecular Formula	C26H26N6
Molecular Weight	422.53 g/mol
Synonyms	3,3'-[(2-Methyl-1,3-phenylene)bis(azo)]bis[2,6-dimethylaniline]; 3,3'-[(2-Methyl-m-Phenylene)Di(Azo)]Di(2,6-Xylidine); 2,6-Diamino-3,3'-[(2-methyl-m-phenylene)bis(azo)]bitoluene; Bis(2,6-dimethyl-3-aminophenyl)-(2-methyl-m-phenylene)-bis-azo; Azo Dye Intermediate 6358-82-3; Fast Scarlet TR Base (related intermediate); m-Xylylene Bisazo Dianiline Derivative
EINECS	Contact for details

Quality Control

Our production of 3,3'-[(2-Methyl-m-Phenylene)Bis(Azo)]Bistoluene-2,6-Diamine adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure consistency and meet precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are provided as standard.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Reddish-brown to dark brown powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Standard Grade)
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.5%

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