Description

Methyl n-[5-(Acetylamino)-4-[(2-Bromo-4,6-Dinitrophenyl)Azo]-2-Ethoxyphenyl]β-Alaninate is a specialized azo dye intermediate of significant commercial importance. This compound is valued for its role in synthesizing high-performance pigments and dyes with excellent color fastness and stability. It is primarily required by manufacturers in the textile, ink, and specialty coatings industries seeking to produce vibrant and durable colorants.

Application

• Textile Dyeing: A key intermediate for producing azo disperse dyes used on synthetic fibers like polyester and nylon.
• Ink Manufacturing: Used in the synthesis of pigments for high-quality printing inks, including inks for packaging and textiles.
• Industrial Coatings: Serves as a precursor for pigments applied in automotive, industrial, and decorative coatings requiring light and weather resistance.
• Plastics and Polymers: Employed in the coloration of plastics and synthetic materials where color consistency and thermal stability are critical.
• Research & Development: Utilized in chemical research for developing novel chromophores and studying azo dye chemistry.
• Specialty Chemical Synthesis: Acts as a building block for other complex organic molecules in fine chemical production.

Basic Information

Item	Detail
Product Name	Methyl n-[5-(Acetylamino)-4-[(2-Bromo-4,6-Dinitrophenyl)Azo]-2-Ethoxyphenyl]β-Alaninate
CAS No.	94108-94-8
Molecular Formula	C20H21BrN6O7
Molecular Weight	561.33 g/mol
Synonyms	Methyl N-[5-acetamido-4-[(2-bromo-4,6-dinitrophenyl)azo]-2-ethoxyphenyl]-β-alaninate; β-Alanine, N-[5-(acetylamino)-4-[(2-bromo-4,6-dinitrophenyl)azo]-2-ethoxyphenyl]-, methyl ester; C.I. Disperse Yellow 119; Disperse Yellow 119; Methyl 3-[[5-acetamido-4-[(2-bromo-4,6-dinitrophenyl)azo]-2-ethoxyphenyl]amino]propanoate
EINECS	Contact for details

Quality Control

Our production of Methyl n-[5-(Acetylamino)-4-[(2-Bromo-4,6-Dinitrophenyl)Azo]-2-Ethoxyphenyl]β-Alaninate adheres to stringent quality protocols to ensure batch-to-batch consistency and purity suitable for industrial synthesis. All materials are tested against established in-house specifications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at ambient 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 red-brown powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm
Residual Solvents	Meets ICH guidelines

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