Description

2-[(2-Cyanoethyl)[4-[(6-Nitrobenzothiazol-2-Yl)Azo]Phenyl]Amino]Ethyl Ethyl Carbonate is a specialized azo dye intermediate characterized by its complex molecular structure, which imparts specific chromophoric and functional properties. This compound is valued for its role in synthesizing high-performance dyes and pigments with excellent light-fastness and color strength. It is primarily sought by manufacturers in the textile, ink, and specialty coatings industries for producing vibrant and durable colorants.

Application

• Dye Intermediate: A key precursor in the synthesis of advanced azo disperse dyes and reactive dyes for synthetic fibers like polyester and nylon.
• Pigment Manufacturing: Used in the production of high-performance organic pigments for industrial paints, inks, and plastics.
• Textile Coloration: Imparts deep, vivid shades with good wash and light fastness in textile dyeing and printing processes.
• Specialty Inks: Employed in formulating inks for digital printing, security printing, and other high-value applications requiring specific color properties.
• Research & Development: Serves as a valuable building block in chemical research for developing new chromophores and functional materials.
• Optical Applications: Potential use in non-linear optical (NLO) materials and other advanced photonic applications due to its conjugated structure.

Basic Information

Product Name	2-[(2-Cyanoethyl)[4-[(6-Nitrobenzothiazol-2-Yl)Azo]Phenyl]Amino]Ethyl Ethyl Carbonate
CAS No.	73384-65-3
Molecular Formula	C21H20N6O5S
Molecular Weight	468.49 g/mol
Synonyms	2-[(2-Cyanoethyl){4-[(6-nitro-1,3-benzothiazol-2-yl)diazenyl]phenyl}amino]ethyl ethyl carbonate; Ethyl {2-[(2-cyanoethyl){4-[(6-nitro-1,3-benzothiazol-2-yl)diazenyl]phenyl}amino]ethyl} carbonate; Azo dye intermediate 73384-65-3; 6-Nitro-2-{4-[N-(2-cyanoethyl)-N-(2-ethoxycarbonyloxyethyl)amino]phenylazo}benzothiazole; 2-({4-[(6-Nitrobenzothiazol-2-yl)azo]phenyl}{2-[(ethoxycarbonyl)oxy]ethyl}amino)acetonitrile
EINECS	Contact for details

Quality Control

Our production of 2-[(2-Cyanoethyl)[4-[(6-Nitrobenzothiazol-2-Yl)Azo]Phenyl]Amino]Ethyl Ethyl Carbonate adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity, consistent chromophore strength, and the absence of undesired isomers or impurities. Certificates of Analysis (COA) detailing purity (typically by HPLC), identity confirmation, and other critical parameters are available upon request to support your quality assurance and regulatory 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). This material is light-sensitive and should be handled and stored away from direct light exposure to maintain stability.

Specification

Item	Specification
Appearance	Orange to red-brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.