Description

N,N'-4,4'-Biphenyldiylbis[2-(4-Methylphenoxy)Acetamide] is a specialized organic compound featuring a biphenyl core symmetrically substituted with acetamide-linked phenoxy groups. This molecular architecture makes it a valuable intermediate in advanced material science and pharmaceutical research, where precise structural control is paramount. It is primarily sought after by R&D chemists and process engineers in the fine chemical, polymer additive, and life sciences sectors for developing high-performance materials and active pharmaceutical ingredients.

Application

• Polymer Science: As a monomer or cross-linking agent for synthesizing high-temperature resistant polyamides, polyimides, or liquid crystal polymers.
• Pharmaceutical Intermediates: Serving as a key building block in the multi-step synthesis of complex drug molecules, particularly those requiring rigid, symmetrical biphenyl structures.
• Material Additives: Potential use as a stabilizer or property-modifying additive in specialty coatings and engineering plastics to enhance thermal or mechanical performance.
• Organic Electronics: Investigation as a precursor for organic semiconductors or charge-transport materials in OLEDs or photovoltaic devices due to its conjugated system.
• Chemical Research: Utilized in academic and industrial R&D for studying structure-property relationships and developing novel synthetic methodologies.
• Agrochemical Synthesis: Acting as an intermediate in the development of new generation herbicides or plant growth regulators.

Basic Information

Product Name	N,N'-4,4'-Biphenyldiylbis[2-(4-Methylphenoxy)Acetamide]
CAS No.	146903-30-2
Molecular Formula	C30H28N2O4
Molecular Weight	480.56 g/mol
Synonyms	1,1'-(Biphenyl-4,4'-diyl)bis(N-(4-methylphenoxy)acetamide); 4,4'-Bis[2-[(4-methylphenoxy)acetamido]]biphenyl; N,N'-Bis(4-methylphenoxyacetyl)-4,4'-diaminobiphenyl; Biphenyl-4,4'-diylbis[2-(4-methylphenoxy)acetamide]; 4,4'-Bis(2-(4-methylphenoxy)acetamido)biphenyl; [4,4'-Biphenyldiylbis(oxy-2,1-ethanediyl)]bis[amino(4-methylphenyl)methanone] (alternative IUPAC); Light-sensitive (store away from light)
EINECS	Contact for details

Quality Control

Our production of N,N'-4,4'-Biphenyldiylbis[2-(4-Methylphenoxy)Acetamide] adheres to strict in-process controls and final batch analysis to ensure consistent purity and identity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, related substances, and physical characteristics. Our quality system is designed to meet the rigorous standards required for fine chemical and research-grade applications, ensuring reliability for your critical synthesis work.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to minimize moisture uptake. Store away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.