Description

2,2'-Dichloroazobenzene is a specialized organic compound belonging to the azobenzene class, characterized by its distinct molecular structure featuring chlorine substituents. This compound serves as a crucial intermediate in advanced organic synthesis, enabling the production of dyes, pigments, and functional materials. It is primarily utilized by research institutions and industrial manufacturers in the chemical, pharmaceutical, and material science sectors for developing novel compounds and high-performance colorants.

Application

• Chemical Intermediate: A key building block in the synthesis of more complex azo dyes and pigments.
• Photochromic Material Research: Used in academic and industrial R&D for studying light-responsive molecules and smart materials.
• Liquid Crystal & Polymer Additive: Serves as a functional component or dopant in the development of advanced polymeric and liquid crystalline systems.
• Pharmaceutical Intermediate: Employed in the research phase for creating novel active pharmaceutical ingredients (APIs) and diagnostic agents.
• Analytical Chemistry: Acts as a reference standard or reagent in chromatographic analysis and method development.
• Non-linear Optical Material: Investigated for potential use in optical data storage and photonic devices due to its structural properties.

Basic Information

Product Name	2,2'-Dichloroazobenzene
CAS No.	7334-33-0
Molecular Formula	C12H8Cl2N2
Molecular Weight	251.11 g/mol
Synonyms	2,2'-Dichloroazobenzene; 1,2-Bis(2-chlorophenyl)diazene; (2-Chlorophenyl)(2-chlorophenyl)diazene; Azobenzene, 2,2'-dichloro-; NSC 403697; Diazene, bis(2-chlorophenyl)-; 2,2'-Dichlorodiphenyldiazene
EINECS	Contact for details

Quality Control

Our 2,2'-Dichloroazobenzene is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and spectroscopic identification, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results for purity, identity, and related substances is provided with every shipment.

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 sources and incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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