Description

2-[Ethyl[3-Methyl-4-[(5-Nitrothiazol-2-Yl)Azo]Phenyl]Amino]Ethanol is a specialized azo dye intermediate characterized by its distinct thiazole and nitro functional groups. This compound is valued for its role in synthesizing high-performance dyes and pigments with specific light-fastness and color properties. It is primarily utilized by manufacturers in the textile, ink, and specialty chemical industries seeking to develop advanced coloring agents.

Application

• Dye Intermediate: A key precursor in the synthesis of disperse dyes and reactive dyes for synthetic fibers like polyester and nylon.
• Pigment Manufacturing: Used in the production of organic pigments for inks, coatings, and plastics requiring nitro-thiazole based chromophores.
• Textile Coloring: Integral to creating specialized dye formulations that offer enhanced wash-fastness and brightness on textile substrates.
• Research & Development: Serves as a building block in chemical R&D for developing novel azo compounds with specific optical or electronic properties.
• Analytical Chemistry: Potential use as a staining agent or chemical marker in certain analytical and histochemical applications.

Basic Information

Product Name	2-[Ethyl[3-Methyl-4-[(5-Nitrothiazol-2-Yl)Azo]Phenyl]Amino]Ethanol
CAS No.	68516-81-4
Molecular Formula	C₁₄H₁₇N₅O₃S
Molecular Weight	335.38 g/mol
Synonyms	2-[Ethyl[3-methyl-4-[(5-nitro-2-thiazolyl)azo]phenyl]amino]ethanol; Ethanol, 2-[ethyl[3-methyl-4-[(5-nitro-2-thiazolyl)azo]phenyl]amino]-; C.I. Disperse Yellow 119; Disperse Yellow 119; Azoic dye intermediate; 5-Nitro-2-[(4-(ethyl(2-hydroxyethyl)amino)-3-methylphenyl]azo]thiazole; 2-{Ethyl[3-methyl-4-(5-nitrothiazol-2-ylazo)phenyl]amino}ethanol
EINECS	Contact for details

Quality Control

Our production of 2-[Ethyl[3-Methyl-4-[(5-Nitrothiazol-2-Yl)Azo]Phenyl]Amino]Ethanol adheres to stringent quality management protocols. Every batch is analyzed to ensure consistent purity, identity, and performance characteristics. Certificates of Analysis (COA) documenting key 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. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	Orange to brown powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
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.