Description

n-[2-[(2-Bromo-4,6-Dinitrophenyl)Azo]-5-[(2-Cyanoethyl)Allylamino]-4-Methoxyphenyl]Acetamide is a specialized azo dye intermediate of significant commercial importance. Its complex molecular structure, featuring bromo, dinitro, and cyanoethyl allylamino functional groups, makes it a critical precursor for synthesizing high-performance colorants. This compound is essential for manufacturers requiring precise and stable chromophores for demanding applications in advanced materials and analytical chemistry.

Application

• Primary intermediate for the synthesis of high-performance azo disperse dyes and pigments.
• Key building block in the production of dyes for synthetic fibers such as polyester and acetate.
• Used in the development of specialized colorants for plastics and polymer masterbatches.
• Potential precursor for functional dyes used in non-linear optics and electronic applications.
• Employed in research and development laboratories for novel chromophore design.
• May serve as a staining agent or colorimetric reagent in specific analytical chemistry methodologies.

Basic Information

Item	Details
Product Name	n-[2-[(2-Bromo-4,6-Dinitrophenyl)Azo]-5-[(2-Cyanoethyl)Allylamino]-4-Methoxyphenyl]Acetamide
CAS No.	68877-63-4
Molecular Formula	C21H20BrN7O6
Molecular Weight	546.34 g/mol
Synonyms	Acetamide, N-[2-[(2-bromo-4,6-dinitrophenyl)azo]-5-[(2-cyanoethyl)allylamino]-4-methoxyphenyl]-; C.I. Disperse Yellow 119; Disperse Yellow 119; 2-Bromo-4,6-dinitrobenzeneazo-5'-(N-allyl-N-2-cyanoethylamino)-2'-methoxy-4'-acetaminoazobenzene; 68877-63-4; Azo dye intermediate 68877-63-4; (2-Bromo-4,6-dinitrophenyl)azo derivative
EINECS	Contact for details

Quality Control

Our production of this advanced dye intermediate adheres to stringent quality control protocols to ensure batch-to-batch consistency and purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and R&D processes.

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 transfer should be conducted under subdued lighting conditions where practical.

Specification

Item	Specification
Appearance	Orange to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Area %)
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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