Description

2,5-Dichloro-3-Fluoroisonicotinic Acid is a high-purity, multi-halogenated pyridine derivative serving as a critical building block in advanced organic synthesis. Its unique halogen pattern on the isonicotinic acid scaffold makes it a valuable precursor for creating complex molecules with tailored properties. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key synthon for the development of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides requiring specific halogenated motifs.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in coordination chemistry and catalysis.
• Material Science Research: Employed in the synthesis of functionalized polymers and advanced organic materials.
• Custom Synthesis & Contract Manufacturing: A vital starting material for custom synthesis projects and scale-up processes in fine chemical production.

Basic Information

Product Name	2,5-Dichloro-3-Fluoroisonicotinic Acid
CAS No.	514798-00-6
Molecular Formula	C6H2Cl2FNO2
Molecular Weight	209.99 g/mol
Synonyms	2,5-Dichloro-3-fluoropyridine-4-carboxylic acid; 3-Fluoro-2,5-dichloroisonicotinic acid; 4-Pyridinecarboxylic acid, 2,5-dichloro-3-fluoro-; 2,5-Dichloro-3-fluoro-4-pyridinecarboxylic acid; 2,5-Dichloro-3-fluoropyridine-4-carboxylic acid; 514798-00-6 (CAS); 2,5-Dichloro-3-fluoro-4-picolinic acid
EINECS	Contact for details

Quality Control

Our 2,5-Dichloro-3-Fluoroisonicotinic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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). This material is hygroscopic (moisture-sensitive) and light-sensitive; ensure containers are kept sealed to prevent degradation from ambient moisture and light exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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