Description

4-Pyridinethiol,1-Oxide(6Ci,7Ci,8Ci,9Ci) is a heterocyclic organic compound that serves as a versatile sulfur-containing building block and intermediate. Its unique structure, featuring both a thiol and an N-oxide group, makes it a valuable precursor for synthesizing complex molecules in advanced research and development. This compound is primarily sought by professionals in the pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry research targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the development of new pesticides, herbicides, and fungicides due to its reactive sulfur moiety.
• Ligand and Catalyst Precursor: Serves as a starting material for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Material Science Research: Employed in the development of organic semiconductors, conductive polymers, and other advanced functional materials.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological processes and enzyme mechanisms.
• Organic Synthesis Building Block: A versatile intermediate for constructing complex heterocyclic systems and introducing sulfur functionalities.

Basic Information

Product Name	4-Pyridinethiol,1-Oxide(6Ci,7Ci,8Ci,9Ci)
CAS No.	33486-07-6
Molecular Formula	C5H5NOS
Molecular Weight	127.16 g/mol
Synonyms	4-Mercaptopyridine N-Oxide; 4-Pyridinethiol 1-Oxide; 4-Pyridinethiol N-Oxide; 4-Thiopyridone N-Oxide; 4-Pyridinesulfenic Acid; 4-Sulfanylpyridine 1-Oxide; 1-Hydroxy-4-sulfanylpyridin-1-ium; 4-Pyridinethiol, 1-Oxide (6CI,7CI,8CI,9CI)
EINECS	Contact for details

Quality Control

Our 4-Pyridinethiol,1-Oxide(6Ci,7Ci,8Ci,9Ci) is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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