Description

4H-1,2,4-Triazole, 4,4'-(1,2-Diazenediyl)Bis- is a specialized heterocyclic organic compound belonging to the bis-triazole azo dye class. This high-purity intermediate is valued for its role as a key building block in the synthesis of advanced functional materials and pharmaceuticals. It is primarily sought by research institutions and industrial manufacturers in the agrochemical, pharmaceutical, and specialty polymer sectors for developing novel active ingredients and performance additives.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibition.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Acts as a functional monomer or cross-linking agent for creating high-performance polymers with enhanced thermal or chemical resistance.
• Material Science Research: Employed in the development of organic electronic materials, such as charge-transport layers or light-emitting components.
• Dye and Pigment Manufacturing: Functions as a core structure for synthesizing specialized azo dyes and colorants with specific light-fastness properties.
• Ligand in Coordination Chemistry: Utilized to create complexing agents for metal ions in catalytic systems or analytical reagents.

Basic Information

Product Name	4H-1,2,4-Triazole, 4,4'-(1,2-Diazenediyl)Bis-
CAS No.	905143-08-0
Molecular Formula	C4H4N8
Molecular Weight	164.13 g/mol
Synonyms	4,4'-(Diazene-1,2-diyl)bis(4H-1,2,4-triazole); 1,2-Bis(4H-1,2,4-triazol-4-yl)diazene; Bis(4H-1,2,4-triazol-4-yl)diazene; 4,4'-Azobis(1,2,4-triazole); 4,4'-Azobis(4H-1,2,4-triazole); Azobis(triazole); Azo-bis-triazole derivative
EINECS	Contact for details

Quality Control

Every batch of 4H-1,2,4-Triazole, 4,4'-(1,2-Diazenediyl)Bis- is manufactured and tested under a strict quality management system. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. Due to its light-sensitive nature, containers should be kept in the original packaging or amber glass until use.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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