Description

Ethyl n-[3-(Acetylamino)-4-[(4-Nitrophenyl)Azo]Phenyl]-n-(3-Ethoxy-3-Oxopropyl)-β-Alaninate is a specialized azo dye intermediate with a complex molecular structure designed for high-performance applications. This compound is valued for its role in synthesizing advanced colorants and pigments, offering precise chromophore properties and chemical stability. It is primarily sought by manufacturers in the dye and pigment, specialty chemical, and advanced material research sectors for creating products with specific color fastness and functional characteristics.

Application

• Primary Intermediate for Azo Dyes & Pigments: Serves as a key building block in the synthesis of high-value, complex azo dyes for textiles, inks, and coatings.
• Specialty Colorant Production: Used in manufacturing colorants requiring specific shades, enhanced lightfastness, and thermal stability for plastics and synthetic fibers.
• Research & Development: A critical reagent in chemical R&D for developing novel chromophores and studying structure-property relationships in dye chemistry.
• Functional Material Synthesis: Potential use in creating materials for non-linear optics (NLO) or other advanced applications where specific azo-based molecular architectures are required.
• Analytical Chemistry: May be employed as a standard or reagent in chromatographic analysis and method development for dye-related compounds.

Basic Information

Product Name	Ethyl n-[3-(Acetylamino)-4-[(4-Nitrophenyl)Azo]Phenyl]-n-(3-Ethoxy-3-Oxopropyl)-β-Alaninate
CAS No.	65954-87-2
Molecular Formula	C24H27N5O6
Molecular Weight	481.50 g/mol
Synonyms	Ethyl 3-{3-(acetylamino)-4-[(4-nitrophenyl)diazenyl]phenylamino}propanoate; N-[3-(Acetylamino)-4-[(4-nitrophenyl)azo]phenyl]-N-(3-ethoxy-3-oxopropyl)-β-alanine ethyl ester; 65954-87-2; Azo dye intermediate CAS 65954-87-2; β-Alanine, N-[3-(acetylamino)-4-[(4-nitrophenyl)azo]phenyl]-N-(3-ethoxy-3-oxopropyl)-, ethyl ester
EINECS	Contact for details

Quality Control

Our production of Ethyl n-[3-(Acetylamino)-4-[(4-Nitrophenyl)Azo]Phenyl]-n-(3-Ethoxy-3-Oxopropyl)-β-Alaninate adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, IR and NMR for structural confirmation, and loss on drying. A detailed Certificate of Analysis (COA) documenting all specifications is provided with every shipment 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 a controlled room temperature (typically 15-25°C). Keep away from heat, open flames, and incompatible materials. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light to preserve product integrity.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 3.0% Any single impurity ≤ 1.0%
Residue on Ignition (Sulfated Ash)	≤ 0.5%

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