Description

4-Chloro-5-Fluoro-2-Pyridinecarboxylic Acid is a high-value, multi-functional heterocyclic building block essential for modern synthetic chemistry. Its core value lies in its versatile pyridine scaffold, which is strategically functionalized with chlorine and fluorine atoms to enable precise molecular construction. This compound is critically needed by researchers and manufacturers in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, leveraging the bioactivity of the halogenated pyridine core.
• Chemical Research & Development: Serves as a versatile building block for constructing complex heterocyclic compounds in medicinal and process chemistry.
• Ligand and Catalyst Preparation: Utilized to create novel chelating ligands or organocatalysts for asymmetric synthesis and metal-catalyzed reactions.
• Material Science Precursor: Potential use in the development of specialty polymers, liquid crystals, or organic electronic materials.

Basic Information

Product Name	4-Chloro-5-Fluoro-2-Pyridinecarboxylic Acid
CAS No.	1060802-35-8
Molecular Formula	C6H3ClFNO2
Molecular Weight	175.54 g/mol
Synonyms	4-Chloro-5-fluoropyridine-2-carboxylic acid; 5-Fluoro-4-chloropicolinic acid; 2-Pyridinecarboxylic acid, 4-chloro-5-fluoro-; 4-Chloro-5-fluoro-2-carboxypyridine; 1060802-35-8; 4-Chloro-5-fluoropyridine-2-carboxylate
EINECS	Contact for details

Quality Control

Our 4-Chloro-5-Fluoro-2-Pyridinecarboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our commitment to cGMP and ISO standards ensures reliable supply for your most demanding R&D and production 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 incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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