Description

4-Methoxyazobenzene is a versatile aromatic azo compound characterized by its distinct molecular structure, serving as a critical intermediate and functional material. Its value lies in its ability to act as a chromophore and a building block for more complex chemical architectures, offering reliability and consistency for advanced synthesis. This product is essential for researchers and manufacturers in the pharmaceutical, dye and pigment, and advanced materials sectors, where precise chemical properties are paramount.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel active pharmaceutical ingredients (APIs) and diagnostic agents.
• Dye and Pigment Manufacturing: Serves as a key precursor for producing azo dyes, pigments, and colorants for textiles, inks, and plastics.
• Liquid Crystal and OLED Materials: Acts as a core component or dopant in the development of advanced display and optoelectronic materials.
• Chemical Research & Standard: Employed as a standard or reagent in analytical chemistry, photochemistry, and organic synthesis studies.
• Polymer Science: Utilized in the synthesis of functional polymers and as a monomer for materials with specific optical properties.
• Non-linear Optical Materials: Investigated for use in materials requiring specific light-modulating capabilities.

Basic Information

Item	Detail
Product Name	4-Methoxyazobenzene
CAS No.	2396-60-3
Molecular Formula	C13H12N2O
Molecular Weight	212.25 g/mol
Synonyms	p-Methoxyazobenzene; 4-(Phenylazo)anisole; Azobenzene, 4-methoxy-; Anisole, 4-(phenylazo)-; 1-Methoxy-4-(phenyldiazenyl)benzene; Diazene, (4-methoxyphenyl)phenyl-; CI 11160; Solvent Yellow 7
EINECS	219-257-6

Quality Control

Our 4-Methoxyazobenzene is produced under a stringent quality management system to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR to verify identity and assay. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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 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	82 - 86 °C
Loss on Drying	≤ 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.