Description

2-Fluoro-4-(Methylsulfanyl)Pyridine-3-Carboxylic Acid is a high-value, multi-functional pyridine derivative serving as a critical building block in advanced organic synthesis. Its unique structure, featuring both fluorine and methylthio substituents, makes it an essential intermediate for creating novel compounds with tailored properties. This product is primarily targeted at research and development chemists in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in kinase inhibitor and antiviral drug discovery programs.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging the fluorine atom for enhanced bioactivity and environmental stability.
• 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 and organic electronic materials.
• Custom Synthesis and Contract Manufacturing: A vital starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving global clients.

Basic Information

Product Name	2-Fluoro-4-(Methylsulfanyl)Pyridine-3-Carboxylic Acid
CAS No.	1809161-53-2
Molecular Formula	C7H6FNO2S
Molecular Weight	187.19 g/mol
Synonyms	2-Fluoro-4-(methylthio)nicotinic acid; 3-Pyridinecarboxylic acid, 2-fluoro-4-(methylthio)-; 2-Fluoro-4-methylsulfanyl-pyridine-3-carboxylic acid; 2-Fluoro-4-(methylmercapto)nicotinic acid; 2-Fluoro-4-(methylsulfanyl)nicotinic acid; 1809161-53-2; 2-Fluoro-4-(methylthio)pyridine-3-carboxylic acid
EINECS	Contact for details

Quality Control

Our 2-Fluoro-4-(Methylsulfanyl)Pyridine-3-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and mass spectrometry, to ensure it meets the high standards required for research and commercial synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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 away from strong acids and organic solvents. The container must be kept tightly closed in a dry and well-ventilated place.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
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.