Description

4-Iodo-2,3-Dimethoxypyridine is a high-purity halogenated pyridine derivative serving as a versatile and critical building block in advanced organic synthesis. Its molecular structure, featuring iodine and methoxy substituents, makes it an essential intermediate for constructing complex molecules, particularly in pharmaceutical research and development. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), especially in kinase inhibitor and antiviral drug discovery programs.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Preparation: Serves as a precursor for synthesizing specialized ligands used in transition metal catalysis and cross-coupling reactions.
• Material Science Research: Employed in the development of organic electronic materials, liquid crystals, and advanced polymers.
• Chemical Biology Probes: Utilized to create tagged molecules and probes for studying biological pathways and protein interactions.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects under cGMP or research-grade conditions.

Basic Information

Product Name	4-Iodo-2,3-Dimethoxypyridine
CAS No.	1261365-64-3
Molecular Formula	C7H8INO2
Molecular Weight	265.05 g/mol
Synonyms	2,3-Dimethoxy-4-iodopyridine; 4-Iodo-2,3-dimethoxypyridine; Pyridine, 4-iodo-2,3-dimethoxy-; 1261365-64-3
EINECS	Contact for details

Quality Control

Every batch of 4-Iodo-2,3-Dimethoxypyridine is manufactured and tested under strict quality management systems to ensure consistency and reliability for your critical research and production needs. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, providing detailed results for identity, purity, and impurity profiles.

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, sparks, and open flames. 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
Assay (HPLC)	≥97.0%
Related Substances (HPLC)	Total impurities ≤3.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	<20 ppm

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