Description

3-Pyridinethiol,1-Oxide(9Ci) is a specialized heterocyclic sulfur-nitrogen compound, identified by CAS No. 127108-46-7. This chemical serves as a valuable building block and intermediate in advanced organic synthesis, particularly for the development of pharmaceuticals and agrochemicals. It is essential for research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries who require high-purity intermediates for complex molecular construction.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or infectious diseases.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its unique heterocyclic structure.
• Ligand and Catalyst Development: Acts as a starting material for creating specialized ligands used in transition metal catalysis.
• Material Science Research: Investigated for the development of functional polymers or organic electronic materials due to its sulfur-containing moiety.
• Chemical Biology Probes: Utilized in the design of molecular probes for studying biological pathways and enzyme functions.

Basic Information

Product Name	3-Pyridinethiol,1-Oxide(9Ci)
CAS No.	127108-46-7
Molecular Formula	C5H5NOS
Molecular Weight	127.16 g/mol
Synonyms	3-Mercaptopyridine 1-Oxide; 3-Pyridinethiol 1-Oxide; 1-Hydroxy-3-pyridinethione; 3-Pyridylsulfenic Acid; 3-Sulfanylpyridine 1-Oxide; 3-Thiopyridinol 1-Oxide; 1-Oxido-3-pyridinethiol; 3-Pyridinesulfenic Acid
EINECS	Contact for details

Quality Control

Our 3-Pyridinethiol,1-Oxide(9Ci) is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory needs.

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 light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to Off-White Crystalline Powder
Identification (IR)	Conforms to Reference Spectrum
Purity (HPLC)	≥ 97.0%
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.