Description

n-[2-[(2-Cyano-4-Nitrophenyl)Azo]-5-(Diethylamino)Phenyl]Acetamide is a specialized azo dye intermediate characterized by its distinct molecular structure containing cyano, nitro, and diethylamino functional groups. This compound matters for its role as a precise chemical building block in the synthesis of high-performance colorants, where it contributes to specific hue, lightfastness, and application properties. Industries involved in the production of advanced pigments, dyes for specialized textiles, and functional colorants for non-textile applications are the primary users of this material.

Application

• Key intermediate in the synthesis of high-performance azo disperse dyes and pigments.
• Used in the coloration of synthetic fibers such as polyester, acetate, and nylon.
• Potential precursor for creating functional dyes used in non-linear optics (NLO) and other advanced material applications.
• Employed in research and development for novel colorants with specific solubility and thermal stability profiles.
• May serve as a starting material for dyes used in inkjet printing and specialty inks.
• Utilized in the development of colorants for plastics and polymer masterbatches.

Basic Information

Product Name	n-[2-[(2-Cyano-4-Nitrophenyl)Azo]-5-(Diethylamino)Phenyl]Acetamide
CAS No.	52583-54-7
Molecular Formula	C19H18N6O3
Molecular Weight	378.39 g/mol
Synonyms	Acetamide, N-[2-[(2-cyano-4-nitrophenyl)azo]-5-(diethylamino)phenyl]-; C.I. Disperse Yellow 119; Disperse Yellow 119; 2-[(2-Cyano-4-nitrophenyl)azo]-5-(diethylamino)acetanilide; Solvent Yellow 163; 52583-54-7; N-[5-(Diethylamino)-2-[(2-cyano-4-nitrophenyl)azo]phenyl]acetamide
EINECS	Contact for details

Quality Control

Our production of n-[2-[(2-Cyano-4-Nitrophenyl)Azo]-5-(Diethylamino)Phenyl]Acetamide adheres to stringent quality management protocols to ensure batch-to-batch consistency and purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques to verify identity and quantify key impurities. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and specific impurity limits is provided with every shipment, supporting your quality assurance and regulatory compliance 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 sources and incompatible materials. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.