Description

p-[[p-[(m-Nitrophenyl)Azo]Phenyl]Azo]Phenol is a specialized azo dye intermediate characterized by its distinct molecular structure. This compound is valued for its role in synthesizing high-performance pigments and dyes with specific coloristic properties. It is primarily required by manufacturers in the pigments, dyes, and specialty chemical industries for applications demanding precise chromophores.

Application

• Key intermediate for the synthesis of high-grade azo pigments and dyes.
• Used in the production of colorants for inks, coatings, and plastics.
• Potential use in the research and development of non-linear optical (NLO) materials.
• Employed as a chemical standard in analytical chemistry and quality control laboratories.
• Intermediate for specialty dyes used in textile and leather processing.
• Research chemical for studying azo compound reactivity and photochemistry.

Basic Information

Product Name	p-[[p-[(m-Nitrophenyl)Azo]Phenyl]Azo]Phenol
CAS No.	68201-77-4
Molecular Formula	C24H17N5O3
Molecular Weight	423.43 g/mol
Synonyms	4-[[4-[(3-Nitrophenyl)diazenyl]phenyl]diazenyl]phenol; Phenol, 4-[[4-[(3-nitrophenyl)azo]phenyl]azo]-; 3'-Nitro-4-hydroxyazobenzene-4'-azobenzene; Disperse Orange 3G (related class); Azo dye intermediate 68201-77-4; 4-((4-((3-Nitrophenyl)diazenyl)phenyl)diazenyl)phenol; p-Hydroxy-m-nitroazobenzene-azobenzene
EINECS	Contact for details

Quality Control

Our p-[[p-[(m-Nitrophenyl)Azo]Phenyl]Azo]Phenol is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistent purity and performance as a dye intermediate. Certificates of Analysis (COA) detailing specific batch results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, minimize exposure during handling.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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