Description

2-[p-[(2,6-Dichloro-4-Nitrophenyl)Azo]-n-Ethylanilino]Ethanol is a specialized azo compound primarily used as a high-performance dye intermediate. This chemical is valued for its ability to impart specific color properties and stability in demanding formulations. It is essential for manufacturers in the dye and pigment industries, particularly for producing complex colorants used in textiles, inks, and specialty coatings where precise chroma and lightfastness are required.

Application

• Primary Intermediate for Azo Dyes: Serves as a key building block in the synthesis of complex, high-value azo dyes for textiles and fibers.
• Pigment Manufacturing: Used in the production of organic pigments for inks, plastics, and coatings, contributing to color strength and durability.
• Specialty Colorants: Employed in formulating specialized colorants for non-textile applications, such as leather finishing and paper coloration.
• Research & Development: Utilized in chemical R&D for developing new chromophores and studying structure-property relationships in dye chemistry.
• Analytical Reagent: Can function as a staining agent or a chemical marker in specific laboratory and analytical procedures.

Basic Information

Item	Detail
Product Name	2-[p-[(2,6-Dichloro-4-Nitrophenyl)Azo]-n-Ethylanilino]Ethanol
CAS No.	6657-40-5
Molecular Formula	C16H15Cl2N4O3
Molecular Weight	382.22 g/mol
Synonyms	2-[4-[(2,6-Dichloro-4-nitrophenyl)azo]-N-ethylanilino]ethanol; C.I. Solvent Yellow 85; Disperse Yellow 85; Ethanol, 2-[4-[(2,6-dichloro-4-nitrophenyl)azo]-N-ethylphenyl]amino]-; 2-{4-[(2,6-Dichloro-4-nitrophenyl)azo]-N-ethylphenyl]amino}ethanol; Azoic Diazo Component 85; 1-Hydroxy-2-[N-ethyl-4-[(2,6-dichloro-4-nitrophenyl)azo]phenyl]amino]ethane
EINECS	Contact for details

Quality Control

Our 2-[p-[(2,6-Dichloro-4-Nitrophenyl)Azo]-n-Ethylanilino]Ethanol is produced under a stringent quality management system to ensure batch-to-batch consistency and high purity. Each lot is tested against rigorous in-house specifications, which typically include identity confirmation, assay, and impurity profile analysis. Certificates of Analysis (COA) documenting these results are available upon request to support 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 dark conditions to prevent degradation.

Specification

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