Description

N,N'-[9H-Fluorene-9,9-Diylbis(4,1-Phenylene)]Bis(4-Methoxybenzamide) is a high-purity, specialized organic compound designed for advanced material synthesis and pharmaceutical research. This compound matters for its role as a key building block or intermediate in creating complex molecular architectures with specific electronic or structural properties. It is needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced polymer industries for developing new active ingredients and high-performance materials.

Application

• As a key monomer or intermediate in the synthesis of high-performance polymers, such as polyimides or polyamides, for electronics and engineering plastics.
• In pharmaceutical research and development as a sophisticated scaffold for novel drug candidates, particularly in targeted therapies.
• For the development of organic electronic materials, including components for OLEDs (Organic Light-Emitting Diodes) or OFETs (Organic Field-Effect Transistors).
• As a ligand or precursor in catalytic systems or metal-organic frameworks (MOFs) for specialized chemical processes.
• In agrochemical research for the synthesis of new, more effective active ingredients with complex steric and electronic profiles.
• As a standard or reference material for analytical method development and quality control in fine chemical manufacturing.

Basic Information

Product Name	N,N'-[9H-Fluorene-9,9-Diylbis(4,1-Phenylene)]Bis(4-Methoxybenzamide)
CAS No.	444146-40-1
Molecular Formula	C₄₂H₃₂N₂O₄
Molecular Weight	628.72 g/mol
Synonyms	9,9-Bis[4-(4-methoxybenzamido)phenyl]fluorene; 4,4'-(9H-Fluorene-9,9-diyl)dibenzamide, N,N'-bis(4-methoxyphenyl)-; N,N'-(9H-Fluorene-9,9-diylbis-4,1-phenylene)bis(4-methoxybenzamide); Fluorene-9,9-diylbis(4,1-phenylene) bis(4-methoxybenzamide); Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our N,N'-[9H-Fluorene-9,9-Diylbis(4,1-Phenylene)]Bis(4-Methoxybenzamide) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, handling and packaging are performed under low-light conditions to preserve integrity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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