Description

2,6-Diiodo-3,5-Dimethoxypyridine is a high-value, multi-functional halogenated pyridine derivative used as a critical building block in advanced organic synthesis. Its unique structure, featuring two iodine atoms and methoxy groups, makes it an essential intermediate for constructing complex molecules in pharmaceutical and agrochemical research. This compound is primarily sought after by R&D chemists and process development scientists working on active pharmaceutical ingredients (APIs), specialty chemicals, and novel materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug candidates, particularly in medicinal chemistry for creating novel heterocyclic compounds.
• Agrochemical Synthesis: Used in the development of new pesticides and herbicides, where the iodine atoms provide sites for further functionalization.
• Ligand and Catalyst Development: Acts as a starting material for synthesizing specialized ligands used in transition metal catalysis and cross-coupling reactions.
• Material Science Research: Employed in the creation of organic electronic materials, such as components for OLEDs or conductive polymers.
• Chemical Biology Probes: Useful for synthesizing tagged molecules or probes for studying biological systems due to its modifiable structure.
• Custom Synthesis and Contract Manufacturing: A vital building block for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving the global life sciences industry.

Basic Information

Product Name	2,6-Diiodo-3,5-Dimethoxypyridine
CAS No.	1131335-49-3
Molecular Formula	C7H7I2NO2
Molecular Weight	430.95 g/mol
Synonyms	3,5-Dimethoxy-2,6-diiodopyridine; 2,6-Diiodo-3,5-dimethoxypyridine; Pyridine, 2,6-diiodo-3,5-dimethoxy-; 1131335-49-3; 2,6-Diiodo-3,5-dimethoxy-pyridine; 3,5-Dimethoxy-2,6-diiodo-pyridine
EINECS	Contact for details

Quality Control

Our 2,6-Diiodo-3,5-Dimethoxypyridine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency for your critical synthesis work.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat and incompatible materials. Due to its light-sensitive nature, handling should be performed under appropriate conditions to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥97.0% (Area %)
Water Content (KF)	≤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.