Description

5-Bromo-2-Iodo-3-Methoxypyridine is a high-purity, multi-halogenated pyridine derivative serving as a critical building block in advanced organic synthesis. Its unique halogen substitution pattern makes it a versatile intermediate for constructing complex molecular architectures, particularly in pharmaceutical and agrochemical research. This compound is essential for medicinal chemists and process development scientists working on active pharmaceutical ingredients (APIs), crop protection agents, and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, especially kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides requiring specific halogenated heterocyclic cores.
• Material Science Research: Serves as a monomer or functionalizing agent for creating specialized polymers and liquid crystals.
• Cross-Coupling Reactions: An excellent substrate for Suzuki, Stille, and Negishi cross-coupling reactions due to the reactive bromo and iodo substituents.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes and tags for biochemical assays.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and scale-up services.

Basic Information

Product Name	5-Bromo-2-Iodo-3-Methoxypyridine
CAS No.	944805-60-1
Molecular Formula	C6H5BrINO
Molecular Weight	313.92 g/mol
Synonyms	3-Methoxy-5-bromo-2-iodopyridine; 2-Iodo-5-bromo-3-methoxypyridine; 5-Bromo-2-iodo-3-methoxypyridine; Pyridine, 5-bromo-2-iodo-3-methoxy-; 944805-60-1; 5-Br-2-I-3-MeO-Py
EINECS	Contact for details

Quality Control

Our 5-Bromo-2-Iodo-3-Methoxypyridine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with customer specifications and industry best practices.

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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	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.