Description

2-Chloro-3-Iodo-4-Methylpyridine is a halogenated pyridine derivative of significant interest in advanced organic synthesis. This compound serves as a versatile and valuable building block for the construction of complex molecular architectures, particularly in pharmaceutical and agrochemical research. Its unique substitution pattern makes it an essential intermediate for medicinal chemists and R&D professionals developing new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the development of new-generation herbicides, fungicides, and insecticides, leveraging its halogenated pyridine core.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and cross-coupling reactions.
• Material Science Research: Employed in the synthesis of functionalized organic materials and liquid crystals.
• Chemical Biology Probes: Utilized to create tagged molecules for studying biological pathways and protein interactions.
• Custom Synthesis and Contract Manufacturing: A critical raw material for fine chemical manufacturers offering bespoke synthesis services.

Basic Information

Product Name	2-Chloro-3-Iodo-4-Methylpyridine
CAS No.	926922-28-3
Molecular Formula	C6H5ClIN
Molecular Weight	253.47 g/mol
Synonyms	4-Methyl-2-chloro-3-iodopyridine; 3-Iodo-2-chloro-4-methylpyridine; 2-Chloro-3-iodo-4-picoline; 2-Chloro-3-iodo-4-methylpyridine; 926922-28-3; Pyridine, 2-chloro-3-iodo-4-methyl-
EINECS	Contact for details

Quality Control

Our 2-Chloro-3-Iodo-4-Methylpyridine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) are provided with each shipment, detailing all relevant specifications.

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 heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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