Description

2,6-Dichloro-4-Methyl-3-Pyridinecarboxylic Acid is a high-value halogenated pyridine derivative serving as a critical synthetic intermediate. Its molecular structure, featuring reactive chlorine atoms and a carboxylic acid group, makes it a versatile building block for constructing complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for antiviral, antibacterial, and central nervous system (CNS) drugs.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides, where the pyridine core is a common structural motif.
• Ligand and Catalyst Development: Employed in organic and organometallic chemistry to create specialized ligands for catalysis and material science applications.
• Chemical Research & Development: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Fine Chemical Production: Utilized in the multi-step synthesis of other complex, high-purity specialty chemicals and dyes.

Basic Information

Product Name	2,6-Dichloro-4-Methyl-3-Pyridinecarboxylic Acid
CAS No.	62774-90-7
Molecular Formula	C7H5Cl2NO2
Molecular Weight	206.03 g/mol
Synonyms	3-Pyridinecarboxylic acid, 2,6-dichloro-4-methyl-; 2,6-Dichloro-4-methylnicotinic acid; 4-Methyl-2,6-dichloropyridine-3-carboxylic acid; 2,6-Dichloro-4-picolinic acid; 2,6-Dichloro-4-methyl-3-pyridinecarboxylic acid; 2,6-Dichloro-4-methyl-pyridine-3-carboxylic acid
EINECS	Contact for details

Quality Control

We supply 2,6-Dichloro-4-Methyl-3-Pyridinecarboxylic Acid in various purity grades to meet diverse application needs, from research to commercial-scale synthesis. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

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 strong bases and oxidizing agents.

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%
Heavy Metals	≤20 ppm

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