Description

3,6-Dichloro-2-Picolinic Acid Sodium Salt is a high-purity, synthetically derived pyridine derivative of significant commercial and research interest. This compound serves as a crucial advanced intermediate in the synthesis of complex molecules, valued for its reactive halogen sites and carboxylate functionality. It is primarily utilized by pharmaceutical, agrochemical, and specialty chemical manufacturers for developing active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for herbicides and potential therapeutic agents.
• Agrochemical Synthesis: Used in the production of advanced herbicides and plant growth regulators, leveraging its picolinic acid backbone.
• Ligand and Catalyst Preparation: Serves as a precursor for creating specialized ligands used in metal catalysis and coordination chemistry.
• Organic Synthesis Research: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and exploring new reaction pathways.
• Fine Chemical Production: An intermediate in the manufacture of dyes, pigments, and other performance chemicals.

Basic Information

Product Name	3,6-Dichloro-2-Picolinic Acid Sodium Salt
CAS No.	6662-55-1
Molecular Formula	C6H2Cl2NNaO2
Molecular Weight	209.98 g/mol
Synonyms	Sodium 3,6-dichloropicolinate; 3,6-Dichloro-2-pyridinecarboxylic acid sodium salt; 2-Picolinic acid, 3,6-dichloro-, sodium salt; 3,6-Dichloropicolinic acid sodium salt; Clopyralid sodium salt; Sodium 3,6-dichloro-2-pyridinecarboxylate
EINECS	Contact for details

Quality Control

Our 3,6-Dichloro-2-Picolinic Acid Sodium Salt is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing including HPLC, NMR, and elemental analysis to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your project requirements.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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