Description

2(1H)-Pyridinethione, 1-Ethyl-4-Methyl- is a specialized heterocyclic organic compound belonging to the pyridinethione class, identified by CAS No. 19006-72-5. This compound serves as a valuable chemical intermediate and functional building block in advanced synthetic chemistry, prized for its unique sulfur-containing pyridine core. It is primarily utilized by pharmaceutical R&D, agrochemical manufacturers, and specialty chemical producers for developing novel active ingredients and performance materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or anti-infective pathways.
• Agrochemical Synthesis: Building block for developing advanced fungicides, herbicides, and plant growth regulators.
• Ligand and Catalyst Development: Used in coordination chemistry to create metal-organic complexes for catalytic applications.
• Material Science Research: Serves as a monomer or additive in the development of polymers with specific electronic or optical properties.
• Chemical Biology Probes: Utilized in research to create molecular probes for studying enzyme inhibition or protein interactions.
• Corrosion Inhibitor Formulation: Potential component in specialty formulations for metal surface treatment and protection.

Basic Information

Product Name	2(1H)-Pyridinethione, 1-Ethyl-4-Methyl-
CAS No.	19006-72-5
Molecular Formula	C8H11NS
Molecular Weight	153.25 g/mol
Synonyms	1-Ethyl-4-methyl-2(1H)-pyridinethione; 1-Ethyl-4-methylpyridine-2-thiol; 1-Ethyl-4-methyl-2-pyridinethione; 1-Ethyl-4-methyl-2-mercaptopyridine; 4-Methyl-1-ethyl-2(1H)-pyridinethione; 2-Mercapto-1-ethyl-4-methylpyridine; 19006-72-5; 1-Ethyl-4-methyl-1H-pyridine-2-thione
EINECS	Contact for details

Quality Control

Our production of 2(1H)-Pyridinethione, 1-Ethyl-4-Methyl- adheres to a stringent quality management system. Every batch undergoes comprehensive analytical testing, including HPLC purity assay, identity confirmation (IR/NMR), and residual solvent analysis, to ensure consistency and traceability. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our facilities operate under cGMP guidelines where applicable, ensuring reliability for critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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