Description

2,6-Difluoro-4-Cyano-Pyridine is a versatile fluorinated pyridine derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both fluorine and cyano substituents, makes it a valuable precursor for creating complex molecules with tailored electronic and steric properties. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in the development of kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, leveraging the fluorine atoms to enhance biological activity and environmental stability.
• Ligand and Catalyst Development: Serves as a precursor for creating novel nitrogen-containing ligands used in transition metal catalysis for fine chemical production.
• Material Science: Employed in the synthesis of functional organic materials, such as liquid crystals, organic semiconductors, and metal-organic frameworks (MOFs).
• Chemical Research: A valuable reagent in academic and industrial R&D for exploring new heterocyclic chemistry and fluorination methodologies.

Basic Information

Product Name	2,6-Difluoro-4-Cyano-Pyridine
CAS No.	51991-35-6
Molecular Formula	C6H2F2N2
Molecular Weight	140.09 g/mol
Synonyms	4-Cyano-2,6-difluoropyridine; 2,6-Difluoropyridine-4-carbonitrile; 2,6-Difluoro-4-pyridinecarbonitrile; 4-Pyridinecarbonitrile, 2,6-difluoro-; Difluorocyanopyridine
EINECS	Contact for details

Quality Control

Our 2,6-Difluoro-4-Cyano-Pyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed when not in use to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.