Description

3-Ethoxy-6-Methyl-2(1H)-Pyridinethione is a specialized heterocyclic sulfur compound that serves as a versatile intermediate and active ingredient in advanced chemical synthesis. Its unique pyridinethione core structure provides valuable reactivity for constructing complex molecules and imparting specific functional properties. This high-purity chemical is essential for research and development laboratories, pharmaceutical manufacturers, and agrochemical formulators seeking to develop new active substances and performance materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting neurological and anti-infective pathways.
• Agrochemical Synthesis: Used in the research and production of next-generation pesticides and herbicides, leveraging its heterocyclic scaffold for bioactivity.
• Chemical Research & Development: Serves as a versatile reagent for organic synthesis, enabling the construction of complex sulfur-containing heterocycles in academic and industrial R&D.
• Material Science Precursor: Acts as a monomer or functional additive in the development of advanced polymers and specialty materials with tailored properties.
• Ligand Synthesis in Catalysis: Utilized for preparing sulfur- and nitrogen-donor ligands used in transition metal catalysis for fine chemical manufacturing.

Basic Information

Product Name	3-Ethoxy-6-Methyl-2(1H)-Pyridinethione
CAS No.	40585-12-4
Molecular Formula	C8H11NOS
Molecular Weight	169.24 g/mol
Synonyms	3-Ethoxy-6-methyl-1H-pyridine-2-thione; 3-Ethoxy-6-methylpyridine-2(1H)-thione; 2(1H)-Pyridinethione, 3-ethoxy-6-methyl-; 6-Methyl-3-ethoxy-2(1H)-pyridinethione; 3-Ethoxy-6-methyl-2-pyridinethiol; 3-Ethoxy-6-methyl-2-mercaptopyridine
EINECS	Contact for details

Quality Control

Our 3-Ethoxy-6-Methyl-2(1H)-Pyridinethione is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling. Certificates of Analysis (COA) documenting all test results are provided with every shipment. We adhere to cGMP principles where applicable to support our customers in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. The compound is light-sensitive; prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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