Description

3-[[4-[(2-Bromo-4-Nitrophenyl)Azo]Phenyl](2-Phenylethyl)Amino]Propiononitrile is a specialized azo dye intermediate of significant commercial importance. This compound is valued for its role in synthesizing high-performance pigments and dyes with specific coloristic and fastness properties. It is primarily required by manufacturers in the chemical, textile, and advanced materials industries for producing colorants and functional dyes.

Application

• Dye and Pigment Synthesis: A key intermediate for the production of complex azo dyes and organic pigments, particularly those requiring bromo and nitro substituents for color tuning and stability.
• Textile Industry: Used in the manufacture of dyes for coloring synthetic and natural fibers, where it contributes to shades with good light and wash fastness.
• Functional Dyes: Serves as a precursor for dyes used in non-textile applications, such as inks, coatings, and plastics.
• Research & Development: Employed in chemical research for studying azo coupling reactions and developing novel chromophores with specific electronic properties.
• Photographic and Imaging Chemicals: Potential use in the synthesis of dyes for specialized photographic or imaging applications.
• Liquid Crystal Displays (LCDs): Can be investigated as a starting material for dyes used in color filters for electronic displays.

Basic Information

Product Name	3-[[4-[(2-Bromo-4-Nitrophenyl)Azo]Phenyl](2-Phenylethyl)Amino]Propiononitrile
CAS No.	64071-85-8
Molecular Formula	C23H20BrN5O2
Molecular Weight	478.34 g/mol
Synonyms	3-({4-[(2-Bromo-4-nitrophenyl)diazenyl]phenyl}{2-phenylethyl}amino)propanenitrile; 3-[[p-[(2-Bromo-4-nitrophenyl)azo]phenyl](2-phenylethyl)amino]propionitrile; Propiononitrile, 3-[[4-[(2-bromo-4-nitrophenyl)azo]phenyl](2-phenylethyl)amino]-; Azo dye intermediate 64071-85-8; 2-Bromo-4-[(4-{[2-cyanoethyl](2-phenylethyl)amino}phenyl)diazenyl]nitrobenzene; N-(2-Cyanoethyl)-N-(2-phenylethyl)-4-[(2-bromo-4-nitrophenyl)azo]aniline
EINECS	Contact for details

Quality Control

Our 3-[[4-[(2-Bromo-4-Nitrophenyl)Azo]Phenyl](2-Phenylethyl)Amino]Propiononitrile is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance as a dye intermediate. Certificates of Analysis (COA) detailing key specifications 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, handling and storage should minimize exposure to direct light to preserve product integrity.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Area %)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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