Description

2(1H)-Pyridinethione,1-[(Methoxycarbonyl)Oxy]-(9Ci) is a specialized organosulfur compound that serves as a key synthetic intermediate and functional building block. Its unique structure, featuring a protected thiol group, makes it valuable for constructing complex molecules in advanced research and development. This compound is primarily sought by pharmaceutical, agrochemical, and fine chemical manufacturers for applications in medicinal chemistry, catalyst synthesis, and material science.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing sulfur heterocycles or requiring thiol protection/deprotection strategies.
• Agrochemical Synthesis: Serves as a precursor for developing novel fungicides, herbicides, and plant growth regulators that leverage its pyridinethione moiety.
• Ligand and Catalyst Development: Acts as a building block for creating novel ligands in transition metal catalysis and organocatalysis.
• Polymer and Material Science: Employed in the modification of polymer chains or surfaces to introduce specific functional groups for advanced material properties.
• Chemical Research & Development: A versatile reagent for exploring new organic reactions and synthesizing complex molecular architectures in academic and industrial R&D settings.

Basic Information

Product Name	2(1H)-Pyridinethione,1-[(Methoxycarbonyl)Oxy]-(9Ci)
CAS No.	266339-14-4
Molecular Formula	C7H7NO3S
Molecular Weight	185.20 g/mol
Synonyms	1-[(Methoxycarbonyl)oxy]-2(1H)-pyridinethione; 1-(Methoxycarbonyloxy)pyridine-2-thione; 2-Pyridinethiol, 1-(methoxycarbonyl)oxy-; 1-(Methoxycarbonyloxy)-1,2-dihydropyridine-2-thione; Pyridine-2-thione N-methoxycarbonyl derivative; O-Methoxycarbonyl pyridine-2-thione; CAS 266339-14-4
EINECS	Contact for details

Quality Control

Our production of 2(1H)-Pyridinethione,1-[(Methoxycarbonyl)Oxy]-(9Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure consistency and reliability. Certificates of Analysis (COA) detailing all specifications are provided with every shipment, and we support custom purity requirements for specific R&D or production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). This compound may be moisture-sensitive; keep the container tightly sealed in a dry environment. Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.