Description

4,4'-[Azobis[4,1-Phenyleneazo(2,5-Dimethyl-4,1-Phenylene)Azo]]Bis[n-Ethyl-1-Naphthalenamine] is a high-purity, complex azo-based chemical compound with the CAS number 69432-35-5. This specialized chemical serves as a critical intermediate or functional component in advanced material synthesis, valued for its precise molecular structure and chromophoric properties. It is essential for manufacturers and R&D facilities in the dyes and pigments, specialty polymers, and advanced organic electronics sectors seeking consistent, high-quality raw materials.

Application

• High-Performance Dyes and Pigments: As a key chromophore or intermediate in the synthesis of complex azo dyes for textiles, inks, and coatings requiring specific color fastness and stability.
• Functional Polymer Additives: Used in the development of specialty polymers where the azo group can act as a photoinitiator, cross-linking agent, or to impart specific optical properties.
• Advanced Material Research: Serves as a building block in organic semiconductors, liquid crystals, or non-linear optical (NLO) materials for electronics and photonics applications.
• Analytical Chemistry and Sensors: Potential use as a reagent or probe in colorimetric assays and sensor technologies due to its distinct light-absorbing characteristics.
• Specialty Chemical Synthesis: Acts as a versatile intermediate for pharmaceutical research or agrochemical development where complex, multi-azo structures are required.

Basic Information

Item	Details
Product Name	4,4'-[Azobis[4,1-Phenyleneazo(2,5-Dimethyl-4,1-Phenylene)Azo]]Bis[n-Ethyl-1-Naphthalenamine]
CAS No.	69432-35-5
Molecular Formula	C52H48N10
Molecular Weight	813.02 g/mol
Synonyms	Solvent Orange 86 (C.I. 12740); 1,1'-[(Diazoamino)dibenzene-4,1-diyl]bis[4-(ethylamino)naphthalene]; 4,4'-[Azobis(4,1-phenyleneazo-2,5-dimethyl-4,1-phenyleneazo)]bis(N-ethyl-1-naphthylamine); C.I. 12740; Azoic Diazo Component 48; N-Ethyl-1-naphthylamine azo derivative; Bis-azo benzene derivative
EINECS	Contact for details

Quality Control

Our production of 4,4'-[Azobis[4,1-Phenyleneazo(2,5-Dimethyl-4,1-Phenylene)Azo]]Bis[n-Ethyl-1-Naphthalenamine] adheres to a stringent quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and consistent lot-to-lot performance. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled 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 opaque containers until use.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Loss on Drying	≤ 1.0 %
Residue on Ignition	≤ 0.5 %
Heavy Metals (as Pb)	≤ 20 ppm

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