Description

Benzenamine, N,N'-(2,6-Pyridinediyldiethylidyne)Bis[2,4-Difluoro- (9Ci) is a specialized organic compound featuring a pyridine core symmetrically linked to difluorinated aniline derivatives via ethylidyne bridges. This unique molecular architecture makes it a valuable advanced intermediate for the synthesis of complex functional materials and ligands. It is primarily sought after by R&D and production chemists in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and catalysts.

Application

• Pharmaceutical Intermediate: Serves as a key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in drug discovery programs targeting complex heterocyclic structures.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, where the fluorine atoms and pyridine moiety can enhance biological activity and environmental stability.
• Ligand Precursor: Acts as a precursor for the preparation of sophisticated nitrogen-containing ligands used in catalysis, such as for transition metal complexes in cross-coupling reactions.
• Material Science Research: Employed in the development of organic electronic materials, including components for OLEDs or conductive polymers, due to its conjugated system and potential for functionalization.
• Chemical Research & Development: A versatile scaffold for academic and industrial research into new chemical entities and reaction methodologies.

Basic Information

Product Name	Benzenamine, N,N'-(2,6-Pyridinediyldiethylidyne)Bis[2,4-Difluoro- (9Ci)
CAS No.	508168-08-9
Molecular Formula	C21H15F4N3
Molecular Weight	385.36 g/mol
Synonyms	N,N'-(2,6-Pyridinediyldiethylidyne)bis(2,4-difluoroaniline); 2,4-Difluoro-N-[(E)-[6-[(E)-[(2,4-difluorophenyl)imino]methyl]pyridin-2-yl]methylene]aniline; 2,6-Bis[(E)-[(2,4-difluorophenyl)imino]methyl]pyridine; 2,6-Pyridinedicarboxaldehyde bis(2,4-difluorophenyl)imine; A Schiff base ligand derived from 2,6-pyridinedicarboxaldehyde and 2,4-difluoroaniline.
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We employ advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry to verify identity, purity, and consistency. Certificates of Analysis (COA) detailing batch-specific results are available upon request. Our quality management system supports production under cGMP guidelines for applications requiring the highest level of traceability and documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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