Description

2-(Ethylthio)Pyridine is a specialized organosulfur compound featuring a pyridine ring substituted with an ethylthio group. This unique structure makes it a valuable intermediate and building block in advanced organic synthesis, particularly for the development of pharmaceuticals and agrochemicals. It is primarily sought by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and crop protection industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), especially those requiring a functionalized pyridine core.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides.
• Ligand and Catalyst Precursor: Serves as a starting material for the preparation of specialized ligands used in transition metal catalysis.
• Material Science Research: Employed in the development of organic electronic materials and functional polymers.
• Chemical Research & Development: A versatile reagent for exploring new synthetic methodologies and creating compound libraries for screening.

Basic Information

Product Name	2-(Ethylthio)Pyridine
CAS No.	19006-76-9
Molecular Formula	C7H9NS
Molecular Weight	139.22 g/mol
Synonyms	2-Ethylsulfanylpyridine; 2-(Ethylmercapto)pyridine; 2-Pyridyl ethyl sulfide; Ethyl 2-pyridyl sulfide; 2-(Ethylthio)pyridine; Pyridine, 2-(ethylthio)-; 2-ETHYLTHIOPYRIDINE
EINECS	242-775-5

Quality Control

Our 2-(Ethylthio)Pyridine is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality system supports development from research quantities to commercial scale, ensuring reliable supply for your critical projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. 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 (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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