Description

4-Fluoro-2-(Methylsulfonyl)Pyridine is a high-purity, fluorinated pyridine derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its unique sulfonyl and fluorine substituents, which impart specific electronic and steric properties essential for constructing complex molecular architectures. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the fluorine atom for enhanced bioactivity and metabolic stability.
• Material Science: Building block for creating specialized ligands, catalysts, and functionalized polymers.
• Chemical Synthesis: Versatile reagent for introducing the 2-(methylsulfonyl)pyridine moiety into target molecules via cross-coupling and nucleophilic substitution reactions.
• Life Science Research: Utilized in academic and industrial R&D for probing biological mechanisms and developing diagnostic tools.

Basic Information

Product Name	4-Fluoro-2-(Methylsulfonyl)Pyridine
CAS No.	1207613-69-1
Molecular Formula	C6H6FNO2S
Molecular Weight	175.18 g/mol
Synonyms	2-(Methylsulfonyl)-4-fluoropyridine; 4-Fluoro-2-methylsulfonylpyridine; 4-Fluoropyridine-2-sulfonic acid methyl ester; 4-Fluoro-2-pyridyl methyl sulfone; 1207613-69-1
EINECS	Contact for details

Quality Control

Our 4-Fluoro-2-(Methylsulfonyl)Pyridine 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 full traceability and Certificates of Analysis (COA) are available for all shipments, confirming compliance with customer specifications and relevant industry standards.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.