Description

N,n-Diethyl-4-[(6-Methoxy-2-Benzothiazolyl )Azo]-Benzenamine is a specialized azo dye intermediate characterized by its distinct benzothiazole and diethylamino functional groups. This compound is valued for its role in synthesizing high-performance dyes and pigments, offering excellent color fastness and thermal stability. It is primarily required by manufacturers in the textile, plastics, and specialty chemical industries for producing vibrant and durable colorants.

Application

• Primary Intermediate for Disperse Dyes: Key starting material for synthesizing high-quality disperse dyes used in polyester and acetate fiber coloring.
• Pigment Manufacturing: Employed in the production of organic pigments for plastics, inks, and coatings, providing enhanced color strength.
• Textile Industry: Used in the formulation of dyes that require excellent wash and light fastness for synthetic fabrics.
• Research & Development: Serves as a crucial reagent in chemical research for developing novel chromophores and functional materials.
• Specialty Chemical Synthesis: Acts as a building block for creating advanced materials with specific optical or electronic properties.

Basic Information

Item	Detail
Product Name	N,n-Diethyl-4-[(6-Methoxy-2-Benzothiazolyl )Azo]-Benzenamine
CAS No.	13443-90-8
Molecular Formula	C18H20N4OS
Molecular Weight	340.44 g/mol
Synonyms	4-[(6-Methoxy-2-benzothiazolyl)azo]-N,N-diethylbenzenamine; Solvent Yellow 85; C.I. 47020; 4-[(6-Methoxy-2-benzothiazolyl)azo]-N,N-diethylaniline; N,N-Diethyl-4-[(6-methoxy-2-benzothiazolyl)azo]aniline; 2-(4-Diethylaminophenylazo)-6-methoxybenzothiazole; Azoic Diazo Component 85; Disperse Yellow 85
EINECS	Contact for details

Quality Control

Our production of N,n-Diethyl-4-[(6-Methoxy-2-Benzothiazolyl )Azo]-Benzenamine adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. The product undergoes comprehensive analysis, including chromatographic purity checks and identity confirmation. Certificates of Analysis (COA) documenting all 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). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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