Description

N,N'-[9H-Fluorene-9,9-Diylbis(4,1-Phenylene)]Bis(2-Chlorobenzamide) is a high-purity, specialized organic compound designed for advanced material synthesis and pharmaceutical research. This compound serves as a critical building block or intermediate in the development of novel polymers and active pharmaceutical ingredients (APIs), where structural precision is paramount. It is primarily utilized by R&D chemists and process engineers in the pharmaceutical, agrochemical, and high-performance materials industries seeking to innovate with complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly those requiring complex, rigid biphenyl-like structures.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the synthesis of specialty polymers, such as polyimides or polyamides, for high-temperature and electronic applications.
• Material Science Research: Used in the development of organic semiconductors, liquid crystals, or other advanced organic electronic materials due to its conjugated fluorene core.
• Agrochemical Synthesis: Functions as an intermediate in creating novel herbicides or pesticides with specific activity profiles.
• Chemical Research: Employed as a standard or reagent in methodological studies involving amide coupling or fluorene chemistry.

Basic Information

Product Name	N,N'-[9H-Fluorene-9,9-Diylbis(4,1-Phenylene)]Bis(2-Chlorobenzamide)
CAS No.	444151-08-0
Molecular Formula	C41H28Cl2N2O2
Molecular Weight	651.58 g/mol
Synonyms	9,9-Bis[4-[(2-chlorobenzoyl)amino]phenyl]fluorene; N,N'-(9H-Fluorene-9,9-diylbis-4,1-phenylene)bis(2-chlorobenzamide); 2-Chloro-N-[4-[9-[4-[(2-chlorobenzoyl)amino]phenyl]fluoren-9-yl]phenyl]benzamide; Fluorene-9,9-diylbis(4,1-phenylene) bis(2-chlorobenzamide); BAPC-Cl (common abbreviation); Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our N,N'-[9H-Fluorene-9,9-Diylbis(4,1-Phenylene)]Bis(2-Chlorobenzamide) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing batch-specific results are available upon request 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 place at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, prolonged exposure to light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
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.