Description

Phenol, p-((p-Methoxyphenyl)Azo)- is an azo dye intermediate characterized by its distinct molecular structure, which combines phenolic and methoxyphenylazo functional groups. This compound is valued for its role as a key precursor in the synthesis of specialized dyes and pigments, offering precise color properties and chemical reactivity. It is primarily required by manufacturers in the dyestuff, pigment, and specialty chemical industries for producing high-performance colorants.

Application

• Dye and Pigment Synthesis: Serves as a crucial intermediate for manufacturing azo dyes and organic pigments.
• Textile Colorants: Used in the production of dyes for coloring natural and synthetic fibers.
• Ink Formulation: A component in the synthesis of colorants for printing inks.
• Liquid Crystal Displays (LCDs): Potential use as a dye or dopant in display technologies.
• Research & Development: Employed in chemical research for developing new chromophores and functional materials.
• Analytical Reagents: Can be used as a standard or reagent in specific analytical chemistry applications.

Basic Information

Product Name	Phenol, p-((p-Methoxyphenyl)Azo)-
CAS No.	2496-25-5
Molecular Formula	C13H12N2O2
Molecular Weight	228.25 g/mol
Synonyms	4-[(4-Methoxyphenyl)azo]phenol; p-Hydroxy-p'-methoxyazobenzene; 4-Hydroxy-4'-methoxyazobenzene; Azobenzene, 4-hydroxy-4'-methoxy-; C.I. Solvent Yellow 7; Disperse Yellow 7; 1-Hydroxy-4-[(4-methoxyphenyl)azo]benzene; Phenol, 4-[(4-methoxyphenyl)azo]-
EINECS	219-698-8

Quality Control

Our production of Phenol, p-((p-Methoxyphenyl)Azo)- adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. The material is tested against established in-house specifications, which typically include parameters for identity, assay, and impurity profile. A Certificate of Analysis (COA) detailing the results is provided with each shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at ambient temperature (15-25°C). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Orange to red crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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