Description

4-Iodo-3-Methoxypyridine CAS NO 1331850-50-0 is a versatile halogenated pyridine derivative, a crucial building block in advanced organic synthesis. Its value lies in its dual functionalization, providing reactive sites for cross-coupling reactions and further functional group transformations. This compound is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for kinase inhibitors and other small molecule therapeutics.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the pyridine core is a common structural motif.
• Material Science Research: Serves as a precursor for the synthesis of functionalized ligands, organic semiconductors, and liquid crystals.
• Cross-Coupling Reactions: The iodine atom makes it an excellent substrate for palladium-catalyzed reactions like Suzuki, Stille, and Negishi couplings to form biaryl structures.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes and tags for studying biological systems.
• Academic & Industrial R&D: A valuable reagent for method development and exploring new synthetic pathways in organic chemistry laboratories.

Basic Information

Product Name	4-Iodo-3-Methoxypyridine
CAS No.	1331850-50-0
Molecular Formula	C6H6INO
Molecular Weight	235.03 g/mol
Synonyms	3-Methoxy-4-iodopyridine; 4-Iodo-3-methoxypyridine; 3-Methoxy-4-pyridyl iodide; Pyridine, 4-iodo-3-methoxy-; 4-Iodo-3-pyridinol methyl ether
EINECS	Contact for details

Quality Control

Every batch of 4-Iodo-3-Methoxypyridine is produced and tested under strict quality management protocols to ensure high purity and batch-to-batch consistency. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents	Complies with ICH guidelines

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