Description

2-[Butyl[4-[(2,4-Dinitrophenyl)Azo]-3-Methylphenyl]Amino]Ethanol is a specialized azo dye intermediate characterized by its distinct molecular structure. This compound is critical for synthesizing high-performance pigments and dyes that require excellent color fastness and thermal stability. It is primarily utilized by manufacturers in the pigments, inks, coatings, and specialty polymers industries seeking to develop vibrant and durable colorants.

Application

• Pigment Manufacturing: A key intermediate for producing high-performance organic pigments used in industrial paints and coatings.
• Dye Synthesis: Used in the synthesis of specialized azo dyes for textiles, plastics, and inks.
• Specialty Inks: Contributes to the formulation of inks for printing applications requiring specific color properties and durability.
• Polymer Colorants: Employed in the coloration of engineering plastics and synthetic fibers.
• Research & Development: Serves as a building block in chemical research for developing novel chromophores and functional materials.

Basic Information

Product Name	2-[Butyl[4-[(2,4-Dinitrophenyl)Azo]-3-Methylphenyl]Amino]Ethanol
CAS No.	6374-02-3
Molecular Formula	C19H23N5O5
Molecular Weight	401.42 g/mol
Synonyms	2-[Butyl[4-[(2,4-dinitrophenyl)azo]-3-methylphenyl]amino]ethanol; Ethanol, 2-[butyl[4-[(2,4-dinitrophenyl)azo]-3-methylphenyl]amino]-; C.I. Solvent Yellow 85; Solvent Yellow 85; 2-(N-Butyl-N-(4-((2,4-dinitrophenyl)azo)-3-methylphenyl)amino)ethanol; 2-(Butyl(4-((2,4-dinitrophenyl)diazenyl)-3-methylphenyl)amino)ethanol
EINECS	228-923-5

Quality Control

Our production of 2-[Butyl[4-[(2,4-Dinitrophenyl)Azo]-3-Methylphenyl]Amino]Ethanol adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC and spectroscopic methods, to ensure consistent purity and chemical identity. A detailed Certificate of Analysis (COA) is provided with each shipment to guarantee compliance with your specifications.

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, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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