Description

n-[2-[(2-Bromo-4,6-Dinitrophenyl)Azo]-5-[Ethyl(Phenylmethyl)Amino]Phenyl]Acetamide is a specialized azo dye intermediate of significant commercial importance. This compound is valued for its role in synthesizing high-performance pigments and dyes, offering excellent color properties and stability. It is primarily utilized by manufacturers in the pigments, advanced materials, and research chemical sectors seeking reliable, high-purity intermediates for their production processes.

Application

• Pigment and Dye Synthesis: A key intermediate for producing high-performance azo pigments used in industrial coatings, inks, and plastics.
• Advanced Material Research: Used in the development of novel organic materials for optoelectronics and photonics applications.
• Chemical Research & Development: Serves as a valuable building block in organic synthesis for academic and industrial R&D laboratories.
• Specialty Colorants: Employed in the formulation of specialty colorants requiring specific lightfastness and thermal stability properties.
• Analytical Chemistry: Can be used as a reference standard or reagent in analytical methods development.

Basic Information

Product Name	n-[2-[(2-Bromo-4,6-Dinitrophenyl)Azo]-5-[Ethyl(Phenylmethyl)Amino]Phenyl]Acetamide
CAS No.	51897-37-1
Molecular Formula	C23H21BrN6O5
Molecular Weight	541.36 g/mol
Synonyms	Acetamide, N-[2-[(2-bromo-4,6-dinitrophenyl)azo]-5-[ethyl(phenylmethyl)amino]phenyl]-; 2-[(2-Bromo-4,6-dinitrophenyl)azo]-5-[N-ethyl-N-benzylamino]acetanilide; C.I. Disperse Yellow 201; Disperse Yellow 201; Solvent Yellow 163; Azo dye intermediate 51897-37-1; 1-(2-{Ethyl[(phenyl)methyl]amino}-5-{[(2-bromo-4,6-dinitrophenyl)hydrazono]methyl}phenyl)ethanone (tautomeric form)
EINECS	Contact for details

Quality Control

Our production of n-[2-[(2-Bromo-4,6-Dinitrophenyl)Azo]-5-[Ethyl(Phenylmethyl)Amino]Phenyl]Acetamide adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment, guaranteeing traceability and consistent, high-quality supply for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
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.