Description

2,2'-[[3-Acetamido-4-[(2-Chloro-4,6-Dinitrophenyl)Azo]Phenyl]Imino]Diethyl Diacetate is a specialized azo dye intermediate characterized by its complex molecular structure, which imparts specific chromophoric properties. This compound is valued for its role in synthesizing high-performance dyes and pigments with excellent color fastness and stability. It is primarily required by manufacturers in the textile, ink, and specialty coatings industries for producing vivid and durable colors.

Application

• Dye Intermediate: A key precursor in the synthesis of complex azo dyes for textiles and fabrics.
• Pigment Manufacturing: Used in the production of organic pigments for inks, paints, and coatings.
• Research & Development: Serves as a valuable building block in chemical research for novel chromophores and functional materials.
• Specialty Inks: Employed in formulating high-quality printing inks requiring specific shade and durability.
• Polymer Colorants: Used to impart color to plastics and polymers during their manufacturing process.
• Analytical Chemistry: Can be utilized as a reagent or standard in certain chromatographic and spectroscopic methods.

Basic Information

Product Name	2,2'-[[3-Acetamido-4-[(2-Chloro-4,6-Dinitrophenyl)Azo]Phenyl]Imino]Diethyl Diacetate
CAS No.	93859-26-8
Molecular Formula	C22H23ClN6O8
Molecular Weight	534.91 g/mol
Synonyms	2,2'-[[3-Acetamido-4-[(2-chloro-4,6-dinitrophenyl)azo]phenyl]imino]bis(ethyl acetate); Diethyl 2,2'-[(3-acetamido-4-{[2-chloro-4,6-dinitrophenyl]azo}phenyl)imino]diacetate; Acetamide, N-[4-[(2-chloro-4,6-dinitrophenyl)azo]-2-[(2,2-diethoxy-2-oxoethyl)amino]phenyl]-; Azo dye intermediate 93859-26-8; CI Disperse Yellow (related class); 2-Chloro-4,6-dinitrophenyl azo acetamide derivative
EINECS	Contact for details

Quality Control

Our 2,2'-[[3-Acetamido-4-[(2-Chloro-4,6-Dinitrophenyl)Azo]Phenyl]Imino]Diethyl Diacetate is produced under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. Certificates of Analysis (COA) detailing key parameters such as assay, impurity profile, and physical characteristics are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Orange to brown powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 5.0%

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