Description

N,N'-1,4-Phenylenebis[2-(4-Methylphenoxy)Acetamide] is a high-purity, symmetrical bis-acetamide derivative with a para-phenylene core, designed for advanced material synthesis and pharmaceutical research. This compound serves as a critical building block or intermediate, offering precise molecular architecture for creating polymers, liquid crystals, and active pharmaceutical ingredients (APIs). It is essential for R&D chemists and process engineers in the fine chemical, specialty polymer, and life science industries seeking reliable, high-quality intermediates for complex synthesis.

Application

• Polymer Chemistry: As a monomer or chain extender in the synthesis of high-performance polyamides, polyimides, or other specialty polymers requiring thermal and chemical stability.
• Liquid Crystal Materials: A key intermediate for creating mesogenic compounds used in display technologies and optical devices.
• Pharmaceutical Intermediates: Serves as a sophisticated scaffold in the research and development of new drug candidates, particularly those targeting specific biological pathways.
• Cross-linking Agent: Used in the formulation of advanced coatings, adhesives, or resins where controlled cross-linking enhances material properties.
• Organic Synthesis Building Block: Provides a rigid, aromatic core for constructing complex organic molecules in academic and industrial research laboratories.
• Material Science Research: Employed in the development of novel organic electronic materials or supramolecular assemblies.

Basic Information

Product Name	N,N'-1,4-Phenylenebis[2-(4-Methylphenoxy)Acetamide]
CAS No.	146903-24-4
Molecular Formula	C26H28N2O4
Molecular Weight	432.51 g/mol
Synonyms	1,4-Bis[2-(p-tolyloxy)acetamido]benzene; N,N'-(1,4-Phenylene)bis[2-(4-methylphenoxy)acetamide]; p-Phenylenebis(2-(p-tolyloxy)acetamide); Bis-acetamide derivative of p-phenylenediamine and p-cresyloxyacetic acid; 2,2'-(1,4-Phenylenebis(azanediyl))bis(2-oxo-1-(4-methylphenoxy)ethane); 146903-24-4; N,N'-Bis[2-(4-methylphenoxy)acetyl]-1,4-phenylenediamine
EINECS	Contact for details

Quality Control

Our N,N'-1,4-Phenylenebis[2-(4-Methylphenoxy)Acetamide] is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	< 20 ppm
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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