Description

N,N'-1,2-Phenylenebis[2-(4-Ethylphenoxy)Acetamide] is a specialized organic compound featuring a bis-acetamide core linked by a phenylene bridge and substituted with ethylphenoxy groups. This molecular architecture makes it a valuable intermediate for synthesizing advanced polymers, liquid crystals, and pharmaceutical agents. It is primarily sought by R&D chemists and process engineers in the fine chemical, advanced material, and life science sectors for creating high-performance products.

Application

• Polymer Chemistry: Key monomer or chain extender for high-temperature polyamides, polyimides, and other engineering plastics.
• Liquid Crystal Synthesis: Serves as a core building block for mesogenic compounds used in display technologies.
• Pharmaceutical Intermediates: Used in the research and development of novel active pharmaceutical ingredients (APIs).
• Dye and Pigment Manufacturing: Intermediate for producing specialized colorants and optical brighteners.
• Cross-linking Agent: Imparts thermal and mechanical stability to epoxy and other thermoset resin systems.
• Organic Synthesis Research: A versatile bifunctional reagent for constructing complex molecular architectures in academic and industrial labs.

Basic Information

Product Name	N,N'-1,2-Phenylenebis[2-(4-Ethylphenoxy)Acetamide]
CAS No.	497087-38-4
Molecular Formula	C32H32N2O4
Molecular Weight	508.61 g/mol
Synonyms	1,2-Bis[2-(4-ethylphenoxy)acetamido]benzene; N,N'-(1,2-Phenylene)bis[2-(4-ethylphenoxy)acetamide]; Bis(4-ethylphenoxyacetamido)benzene; 4,4'-(1,2-Phenylenebis(oxy))bis(N-(4-ethylphenyl)acetamide); 497087-38-4; Phenylene bis(ethylphenoxy acetamide); BEPA (abbrev.)
EINECS	Contact for details

Quality Control

Our N,N'-1,2-Phenylenebis[2-(4-Ethylphenoxy)Acetamide] is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets precise customer specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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 strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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