Description

2,6-Difluoro-4-Pyridinecarboxylic Acid is a high-value fluorinated pyridine derivative, serving as a critical building block in advanced organic synthesis. Its unique structure, featuring two fluorine atoms and a carboxylic acid group on the pyridine ring, makes it an essential precursor for creating complex molecules with tailored properties. This compound is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for developing new active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in kinase inhibitor and antiviral drug discovery programs.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, where the fluorine atoms enhance biological activity and metabolic stability.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in coordination chemistry and catalysis, useful in fine chemical manufacturing.
• Material Science Research: Employed in the synthesis of functionalized polymers and advanced organic materials with specific electronic or photophysical properties.
• Custom Synthesis & Contract Manufacturing: A vital starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving the life sciences industry.

Basic Information

Product Name	2,6-Difluoro-4-Pyridinecarboxylic Acid
CAS No.	88912-23-6
Molecular Formula	C6H3F2NO2
Molecular Weight	159.09 g/mol
Synonyms	4-Pyridinecarboxylic acid, 2,6-difluoro-; 2,6-Difluoropyridine-4-carboxylic acid; 2,6-Difluoropyridine-4-carboxylic acid; 2,6-Difluoropyridine-4-carboxylic acid; 2,6-Difluoropyridine-4-carboxylic acid; 2,6-Difluoropyridine-4-carboxylic acid; 2,6-Difluoropyridine-4-carboxylic acid; 2,6-Difluoropyridine-4-carboxylic acid
EINECS	Contact for details

Quality Control

Our 2,6-Difluoro-4-Pyridinecarboxylic Acid is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. For customers with specific regulatory needs, we can support documentation requirements for use in GMP (Good Manufacturing Practice) environments and compliance with REACH.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and oxidizing agents. Due to its acidic nature, ensure containers are made of compatible materials and are properly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 1.0%

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