Description

5,5'-Difluoro-2,2'-Bipyridine is a high-purity, functionalized bipyridine derivative, distinguished by the strategic placement of fluorine atoms on its aromatic rings. This compound matters as a critical building block in advanced materials science and pharmaceutical research, where its electronic and steric properties enable precise tuning of molecular systems. It is essential for researchers and manufacturers in the fields of organic electronics, catalysis, and medicinal chemistry who require specialized ligands and intermediates for developing novel compounds.

Application

• Ligand Synthesis for Catalysis: Serves as a precursor for constructing sophisticated ligands used in transition metal catalysis, including cross-coupling and polymerization reactions.
• Pharmaceutical Intermediate: Used in the research and development of active pharmaceutical ingredients (APIs), particularly where fluorine substitution is desired for metabolic stability.
• Material Science & Organic Electronics: A key component in the synthesis of organic semiconductors, light-emitting diodes (OLEDs), and electrochromic materials due to its electron-deficient character.
• Coordination Chemistry & Sensor Development: Employed to create metal-organic frameworks (MOFs) and luminescent complexes for chemical sensing and detection applications.
• Agrochemical Research: Acts as an intermediate in the development of new crop protection agents and herbicides.

Basic Information

Product Name	5,5'-Difluoro-2,2'-Bipyridine
CAS No.	1041837-79-9
Molecular Formula	C10H6F2N2
Molecular Weight	192.17 g/mol
Synonyms	5,5'-Difluoro-2,2'-bipyridyl; 2,2'-Bipyridine, 5,5'-difluoro-; 5,5'-Difluorobipyridine-2,2'; Difluorobipyridine; 5,5'-F2-bpy
EINECS	Contact for details

Quality Control

Our 5,5'-Difluoro-2,2'-Bipyridine is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are provided and 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 area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residue on Ignition	< 0.1%

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