Description

5-Chloro-4-Iodo-2,3-Dimethoxypyridine is a high-purity halogenated pyridine derivative, a crucial building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable intermediate for constructing complex molecules, particularly in pharmaceutical and agrochemical research. This compound is essential for medicinal chemists and process development scientists working on novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Used in the development of novel 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 molecules for electronic materials and liquid crystals.
• Chemical Biology Probes: Useful for creating tagged molecules and probes for studying biological pathways and target engagement.

Basic Information

Product Name	5-Chloro-4-Iodo-2,3-Dimethoxypyridine
CAS No.	1299607-43-4
Molecular Formula	C7H7ClINO2
Molecular Weight	299.49 g/mol
Synonyms	5-Chloro-4-iodo-2,3-dimethoxypyridine; 2,3-Dimethoxy-5-chloro-4-iodopyridine; 4-Iodo-5-chloro-2,3-dimethoxypyridine; Pyridine, 5-chloro-4-iodo-2,3-dimethoxy-; 1299607-43-4
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is analyzed to confirm identity, purity, and impurity profile. Certificates of Analysis (COA) detailing the results from HPLC, NMR, and other relevant analytical methods are available upon request. We adhere to strict quality management protocols suitable for research and development applications.

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 incompatible materials. Due to its light-sensitive nature, minimize exposure during handling.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Residual Solvents (GC)	Complies with ICH guidelines

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