Description

Pyridine, 3-[(1-Ethyl-1H-Imidazol-2-Yl)Azo]- (9Ci) CAS NO 780761-64-0 is a specialized azo dye intermediate characterized by its unique heterocyclic structure combining pyridine and imidazole rings. This compound is valued for its role as a precise chromophore and building block in the synthesis of advanced functional dyes and pigments. It is primarily required by research institutions and industrial manufacturers engaged in developing high-performance colorants for electronics, sensors, and specialized coatings.

Application

• Key intermediate in the synthesis of advanced azo dyes and pigments for niche applications.
• Precursor for functional colorants used in optoelectronics and liquid crystal displays (LCDs).
• Research chemical for developing pH indicators and chemical sensors due to its responsive chromophore.
• Building block in organic synthesis for heterocyclic compounds with potential biological activity.
• Specialized additive in the formulation of high-performance inks and toners.
• Used in academic and industrial R&D for studying azo-hydrazone tautomerism and photophysical properties.

Basic Information

Product Name	Pyridine, 3-[(1-Ethyl-1H-Imidazol-2-Yl)Azo]- (9Ci)
CAS No.	780761-64-0
Molecular Formula	C10H11N5
Molecular Weight	201.23 g/mol
Synonyms	3-[(1-Ethyl-1H-imidazol-2-yl)diazenyl]pyridine; 1-Ethyl-2-(3-pyridinylazo)-1H-imidazole; 2-(3-Pyridylazo)-1-ethylimidazole; Azo dye intermediate 780761-64-0; Pyridine-azo-imidazole derivative; 3-(1-Ethylimidazol-2-ylazo)pyridine; (1-Ethyl-1H-imidazol-2-yl)-(3-pyridyl)-diazene
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is characterized using advanced analytical techniques to confirm identity and purity. Certificates of Analysis (COA) detailing specific test results are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Orange to red powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (typical)
Melting Point	Contact for details
Loss on Drying	≤ 1.0 %
Residue on Ignition	≤ 0.5 %

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