Description

3-[[4-[(2-Bromo-6-Methyl-4-Nitrophenyl)Azo]-3-Methylphenyl](2-Hydroxyethyl)Amino]Propiononitrile is a specialized azo dye intermediate characterized by its complex molecular structure, which imparts specific chromophoric and functional properties. This compound matters for its role in synthesizing high-performance dyes and pigments, offering precise color characteristics and stability for demanding applications. Industries requiring advanced colorants, such as textile dyeing, ink formulation, and specialty polymer coloration, are the primary users of this high-value chemical intermediate.

Application

• Dye Intermediate for Textiles: A key precursor in the synthesis of high-fastness azo dyes for synthetic and natural fibers.
• Pigment Manufacturing: Used in the production of organic pigments for plastics, coatings, and inks, providing vivid and stable coloration.
• Functional Dye Synthesis: Serves as a building block for creating dyes with specialized properties for non-textile applications.
• Research & Development: Employed in chemical R&D for developing novel chromophores and studying structure-property relationships in dye chemistry.
• Specialty Ink Formulation: A component in the manufacture of high-performance inks for industrial printing and marking.

Basic Information

Product Name	3-[[4-[(2-Bromo-6-Methyl-4-Nitrophenyl)Azo]-3-Methylphenyl](2-Hydroxyethyl)Amino]Propiononitrile
CAS No.	68214-79-9
Molecular Formula	C19H20BrN5O3
Molecular Weight	446.30 g/mol
Synonyms	2-Bromo-6-methyl-4-[(3-methyl-4-[(2-hydroxyethyl)(2-cyanoethyl)amino]phenyl)azo]nitrobenzene; 3-[[4-[(2-Bromo-6-methyl-4-nitrophenyl)azo]-3-methylphenyl](2-hydroxyethyl)amino]propionitrile; Propiononitrile, 3-[[4-[(2-bromo-6-methyl-4-nitrophenyl)azo]-3-methylphenyl](2-hydroxyethyl)amino]-; C.I. Disperse Yellow 114 (related); Azo dye intermediate 68214-79-9
EINECS	Contact for details

Quality Control

Our production of 3-[[4-[(2-Bromo-6-Methyl-4-Nitrophenyl)Azo]-3-Methylphenyl](2-Hydroxyethyl)Amino]Propiononitrile adheres to stringent quality protocols to ensure batch-to-batch consistency and purity for industrial applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing key parameters such as purity, identity, and impurity profiles.

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 heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Orange to 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.