Description

Pyridine, 3-(Methylthio)- (6Ci,8Ci,9Ci) CAS NO 18794-33-7 is a specialized organosulfur pyridine derivative, serving as a versatile building block in advanced chemical synthesis. Its core value lies in the unique reactivity imparted by the methylthio substituent, making it a critical intermediate for constructing complex molecules. This compound is essential for research and production in the pharmaceutical, agrochemical, and material science industries, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system and other therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides, where the pyridine core contributes to biological activity.
• Ligand and Catalyst Development: Serves as a starting material for creating novel ligands in coordination chemistry and catalysts for organic transformations.
• Material Science Research: Employed in the development of organic semiconductors, conductive polymers, and other functional materials.
• Chemical Research & Development: A valuable reagent for exploring new synthetic pathways and methodologies in academic and industrial R&D laboratories.
• Fine Chemical Production: Integral to the manufacture of complex dyes, pigments, and other high-value specialty chemicals.

Basic Information

Product Name	Pyridine, 3-(Methylthio)- (6Ci,8Ci,9Ci)
CAS No.	18794-33-7
Molecular Formula	C7H9NS
Molecular Weight	139.22 g/mol
Synonyms	3-(Methylthio)pyridine; 3-(Methylsulfanyl)pyridine; 3-Methylsulfanylpyridine; 3-Pyridyl methyl sulfide; 3-Thiomethoxypyridine; NSC 406106; 3-Methylmercaptopyridine
EINECS	Contact for details

Quality Control

Our production of Pyridine, 3-(Methylthio)- adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including GC, HPLC, and NMR to verify identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment, supporting compliance in regulated applications.

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 heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in the original packaging or amber glass until use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	≤ 2.0% total

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