Description

4,4'-[Azobis(4,1-Phenyleneazo)]Bis[n-Ethyl-1-Naphthalenamine] is a specialized azo-based organic compound, primarily valued for its role as a high-performance colorant and functional intermediate. This chemical is engineered to deliver consistent chromatic properties and structural integrity under demanding industrial conditions. It is essential for manufacturers in the dyes and pigments, advanced polymer, and specialty chemical synthesis sectors seeking reliable and high-purity raw materials.

Application

• High-Performance Dye and Pigment Manufacturing: Serves as a critical chromophore for producing intense, light-fast azo dyes and organic pigments.
• Specialty Polymer Additive: Used in the synthesis of functional polymers where color integration or specific molecular architecture is required.
• Liquid Crystal Displays (LCDs): Potential application as a dichroic dye or alignment layer component in electronic displays.
• Non-Linear Optical (NLO) Materials: Investigated for use in photonic devices due to its extended conjugated system and azo linkages.
• Analytical Chemistry Reagent: May be employed as a staining agent or a standard in chromatographic analysis.
• Research & Development: A key intermediate for organic synthesis and material science research in academic and industrial laboratories.

Basic Information

Product Name	4,4'-[Azobis(4,1-Phenyleneazo)]Bis[n-Ethyl-1-Naphthalenamine]
CAS No.	69293-82-9
Molecular Formula	C42H36N8
Molecular Weight	652.80 g/mol
Synonyms	Solvent Black 34; C.I. 26150; 1-Naphthalenamine, N-ethyl-4-[(4-[(4-ethyl-1-naphthalenyl)amino]phenyl)azo]phenyl]azo]-; 4,4'-[Azobis(4,1-phenylenazo)]bis(N-ethyl-1-naphthylamine); N-Ethyl-4-[(4-[(4-ethyl-1-naphthylamino)phenyl]azo]phenyl]azo]-1-naphthylamine; Azoic Diazo Component 34; Azo Dye Intermediate 69293-82-9
EINECS	Contact for details

Quality Control

Our production of 4,4'-[Azobis(4,1-Phenyleneazo)]Bis[n-Ethyl-1-Naphthalenamine] adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory compliance needs.

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 heat, sparks, and open flame. Due to its light-sensitive nature, handling and transfer should be minimized under direct light exposure.

Specification

Item	Specification
Appearance	Dark blue to black powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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