Description

2-[[4-[(2-Bromoallyl)(2-Hydroxyethyl)Amino]Phenyl]Azo]-5-Nitrobenzonitrile is a specialized azo dye intermediate with a complex molecular structure designed for high-performance applications. This compound matters for its role as a key precursor in synthesizing advanced colorants and functional dyes, offering precise chromophore control. It is primarily needed by manufacturers in the pigments and dyes, specialty polymers, and advanced materials industries seeking to develop products with specific optical or electronic properties.

Application

• Primary intermediate for the synthesis of high-performance azo pigments and disperse dyes.
• Key building block in the production of functional dyes for optical data storage and non-linear optical materials.
• Used in research and development of colorants for specialty polymers and engineering plastics.
• Potential precursor for photoactive materials in advanced coatings and imaging systems.
• Employed in the synthesis of dyes for textile and inkjet printing applications requiring specific color fastness.
• Starting material for creating biological stains and indicators in analytical chemistry.

Basic Information

Product Name	2-[[4-[(2-Bromoallyl)(2-Hydroxyethyl)Amino]Phenyl]Azo]-5-Nitrobenzonitrile
CAS No.	85391-57-7
Molecular Formula	C18H16BrN5O3
Molecular Weight	430.26 g/mol
Synonyms	2-[[4-[(2-Bromoallyl)(2-Hydroxyethyl)amino]phenyl]azo]-5-nitrobenzonitrile; 5-Nitro-2-[[4-[(2-bromo-2-propen-1-yl)(2-hydroxyethyl)amino]phenyl]azo]benzonitrile; Benzonitrile, 2-[[4-[(2-bromo-2-propen-1-yl)(2-hydroxyethyl)amino]phenyl]azo]-5-nitro-; Azo dye intermediate 85391-57-7; Disperse dye intermediate; Bromoallyl hydroxyethyl amino azo nitrile
EINECS	Contact for details

Quality Control

Our 2-[[4-[(2-Bromoallyl)(2-Hydroxyethyl)Amino]Phenyl]Azo]-5-Nitrobenzonitrile is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to confirm identity and purity. Certificates of Analysis (COA) documenting all critical parameters are available upon request 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 room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber packaging during storage and handling.

Specification

Item	Specification
Appearance	Orange to red-brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residual Solvents	Meets ICH guidelines

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