Description

n-[2-[(4,5-Dicyano-1-Methyl-1H-Imidazol-2-Yl)Azo]-5-(Diethylamino)Phenyl]Acetamide is a high-purity, specialized azo dye intermediate of significant commercial importance. This compound is valued for its role in synthesizing advanced colorants with specific optical and performance properties. It is primarily required by manufacturers in the dyes and pigments, specialty chemicals, and advanced materials research sectors.

Application

• Key Intermediate for Azo Dyes & Pigments: Serves as a critical building block in the synthesis of high-performance disperse, reactive, and solvent dyes.
• Specialty Colorant Production: Used in manufacturing colorants for plastics, synthetic fibers (polyester, nylon), and inks requiring specific hue and stability.
• Research & Development: Employed in academic and industrial R&D for developing novel chromophores and functional dyes with tailored properties.
• Non-textile Applications: Potential use in the formulation of specialty coatings, imaging materials, and as a biochemical stain.

Basic Information

Product Name	n-[2-[(4,5-Dicyano-1-Methyl-1H-Imidazol-2-Yl)Azo]-5-(Diethylamino)Phenyl]Acetamide
CAS No.	57563-07-2
Molecular Formula	C18H19N9O
Molecular Weight	377.41 g/mol
Synonyms	Acetamide, N-[2-[(4,5-dicyano-1-methyl-1H-imidazol-2-yl)azo]-5-(diethylamino)phenyl]-; 2-[(4,5-Dicyano-1-methyl-1H-imidazol-2-yl)azo]-5-(diethylamino)acetanilide; C.I. Disperse Yellow 119; Disperse Yellow 119; Solvent Yellow 163; Azo dye intermediate 57563-07-2; 1-Methyl-4,5-dicyano-2-[(2-acetamido-4-diethylaminophenyl)azo]imidazole
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management protocols to ensure batch-to-batch consistency and purity. Every lot is analyzed using modern analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

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 such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Typical 98-99%)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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