Description

4-[[4-(Diethylamino)Phenyl]Azo]Pyridine 1-Oxide is a specialized azo dye intermediate characterized by its distinct molecular structure incorporating a pyridine N-oxide moiety. This compound is valued for its role in synthesizing advanced colorants and functional materials with specific optical and electronic properties. It is primarily utilized by manufacturers and R&D laboratories in the dyes and pigments, specialty chemicals, and advanced material science sectors.

Application

• Dye and Pigment Synthesis: A key intermediate for producing high-value azo dyes and pigments, particularly those requiring specific color fastness and stability properties.
• Functional Material Research: Used in the development of non-linear optical (NLO) materials, photochromic compounds, and other advanced functional materials.
• Analytical Chemistry: Can serve as a chromogenic reagent or a complexing agent in specific spectrophotometric analytical methods.
• Academic and Industrial R&D: Employed in chemical research for studying azo coupling reactions and the properties of pyridine N-oxide derivatives.
• Specialty Ink Formulation: Potential use in formulating specialty inks where specific light-absorption characteristics are required.

Basic Information

Product Name	4-[[4-(Diethylamino)Phenyl]Azo]Pyridine 1-Oxide
CAS No.	7347-49-1
Molecular Formula	C15H18N4O
Molecular Weight	270.33 g/mol
Synonyms	4-[(4-Diethylaminophenyl)azo]pyridine 1-oxide; 4-[(4-Diethylaminophenyl)diazenyl]pyridine 1-oxide; 1-Oxido-4-[(4-diethylaminophenyl)azo]pyridinium; 4-(4-Diethylamino-phenylazo)-pyridine-1-oxide; Azo Dye Intermediate 7347-49-1; Pyridine N-oxide azo dye
EINECS	Contact for details

Quality Control

Our production of 4-[[4-(Diethylamino)Phenyl]Azo]Pyridine 1-Oxide adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for all critical parameters are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.