Description

3-Fluoro-5-Methoxy-Pyridine is a high-value fluorinated pyridine derivative, serving as a critical building block in advanced organic synthesis. Its unique structure, featuring both fluorine and methoxy substituents, enables precise modulation of electronic and steric properties in target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to develop novel active ingredients with enhanced efficacy and metabolic stability.

Application

• Pharmaceutical Intermediate: A key synthon for the development of active pharmaceutical ingredients (APIs), particularly in kinase inhibitors and central nervous system (CNS) targeted drugs.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, leveraging the fluorine atom for improved biological activity and environmental profile.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in transition metal catalysis and organocatalysis.
• Material Science Research: Employed in the synthesis of functionalized polymers, liquid crystals, and electronic materials requiring specific aromatic fluorination.
• Chemical Biology Probes: Utilized as a building block for fluorescent tags and molecular probes in diagnostic and bio-imaging applications.

Basic Information

Product Name	3-Fluoro-5-Methoxy-Pyridine
CAS No.	1060801-62-8
Molecular Formula	C6H6FNO
Molecular Weight	127.11 g/mol
Synonyms	5-Methoxy-3-fluoropyridine; 3-Fluoro-5-methoxypyridine; 3-Fluoro-5-pyridinol methyl ether; 5-Fluoro-3-methoxypyridine (incorrect numbering); Pyridine, 3-fluoro-5-methoxy-; 3-Fluoro-5-methoxypyridine (CAS 1060801-62-8)
EINECS	Contact for details

Quality Control

Our 3-Fluoro-5-Methoxy-Pyridine is manufactured under strict quality management systems. Each 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 every shipment, confirming compliance with customer specifications and industry best practices for fine chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.