Description

3-Pyridinecarbonitrile, 5-[2-(3-Bromophenyl)Diazenyl]-1-Ethyl-1,2-Dihydro-6-Hydroxy-4-Methyl-2-Oxo- is a specialized heterocyclic organic compound featuring a pyridine core substituted with a diazenyl linker to a bromophenyl group. This molecular architecture makes it a valuable advanced intermediate for the synthesis of complex molecules, particularly in the development of functional dyes and active pharmaceutical ingredients (APIs). It is primarily sought by research institutions, fine chemical manufacturers, and pharmaceutical R&D departments engaged in cutting-edge material science and drug discovery projects.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, especially those targeting specific biological pathways.
• Functional Dye Precursor: Used in the research and production of specialized dyes and pigments, leveraging its diazenyl and cyano groups for color and binding properties.
• Ligand Synthesis: Acts as a precursor for creating complex ligands used in catalysis and material science applications.
• Organic Electronic Materials Research: Investigated as a component in the development of organic semiconductors and other advanced electronic materials.
• Agrochemical Intermediate: Potential use in the synthesis of new-generation crop protection agents with specific modes of action.
• Chemical Research & Development: A versatile scaffold for academic and industrial research into new chemical entities and reactions.

Basic Information

Item	Details
Product Name	3-Pyridinecarbonitrile, 5-[2-(3-Bromophenyl)Diazenyl]-1-Ethyl-1,2-Dihydro-6-Hydroxy-4-Methyl-2-Oxo-
CAS No.	939280-87-2
Molecular Formula	C15H13BrN4O2
Molecular Weight	361.20 g/mol
Synonyms	5-[(3-Bromophenyl)diazenyl]-1-ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile; 1-Ethyl-6-hydroxy-4-methyl-5-[(3-bromophenyl)azo]-2-oxo-1,2-dihydropyridine-3-carbonitrile; 5-(3-Bromophenyldiazenyl)-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxopyridine-3-carbonitrile; Azo pyridine derivative (939280-87-2); Bromophenyl azo pyridinecarbonitrile
EINECS	Contact for details

Quality Control

Our 3-Pyridinecarbonitrile derivative is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR, MS), to ensure consistency and compliance with research-grade standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider inert atmosphere conditions to maintain product integrity.

Specification

Item	Specification
Appearance	Solid powder (color to be specified per batch)
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95% (Research Grade)
Water Content (KF)	≤ 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.