Description

2,6-Diiodo-3-Methoxypyridine is a high-purity, multi-functional halogenated pyridine derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its unique diiodo substitution pattern, which enables selective cross-coupling reactions and functional group transformations essential for constructing complex molecular architectures. This compound is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders and anti-infective agents.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its reactivity to create complex heterocyclic scaffolds.
• Material Science: Serves as a monomer or functionalization agent in the development of organic electronic materials, such as ligands for OLEDs or conductive polymers.
• Cross-Coupling Reactions: An excellent substrate for palladium-catalyzed reactions like Suzuki, Stille, and Negishi couplings, enabling the introduction of the 3-methoxypyridine moiety into diverse molecular systems.
• Ligand Synthesis: Used to prepare specialized nitrogen-containing ligands for catalysis and metal-organic frameworks (MOFs).
• Chemical Research: A valuable tool for method development and exploring new synthetic pathways in academic and industrial R&D laboratories.

Basic Information

Product Name	2,6-Diiodo-3-Methoxypyridine
CAS No.	437709-98-3
Molecular Formula	C6H5I2NO
Molecular Weight	400.92 g/mol
Synonyms	3-Methoxy-2,6-diiodopyridine; 2,6-Diiodo-3-pyridinol methyl ether; 2,6-Diiodo-3-methoxypyridine; Pyridine, 2,6-diiodo-3-methoxy-; 3-Methoxypyridine, 2,6-diiodo-
EINECS	Contact for details

Quality Control

Our 2,6-Diiodo-3-Methoxypyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specification parameters. Our quality commitment ensures the material meets the stringent requirements for research and process development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
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.