Description

2-Pyridinesulfenothioicacid(9Ci) is a specialized organosulfur compound featuring a pyridine ring system. This chemical is valued for its role as a versatile sulfur-transfer reagent and a key synthetic intermediate in advanced organic synthesis. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for constructing complex sulfur-containing molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing thioether or disulfide linkages.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and fungicides where the pyridine-sulfur moiety is critical for bioactivity.
• Ligand Precursor: Serves as a precursor for the development of specialized ligands in catalysis and material science.
• Chemical Research: Employed in academic and industrial R&D for studying sulfur-based reaction mechanisms and developing new synthetic methodologies.
• Fine Chemical Production: Utilized in the multi-step synthesis of complex fine chemicals and specialty materials.

Basic Information

Product Name	2-Pyridinesulfenothioicacid(9Ci)
CAS No.	105988-28-1
Molecular Formula	C5H5NS2
Molecular Weight	143.23 g/mol
Synonyms	2-Pyridylsulfenothioic Acid; 2-Pyridinesulfenothioic Acid; Pyridine-2-sulfenothioic Acid; 2-Pyridylthiosulfenic Acid; 2-Pyridinesulfenothioic acid (9CI); 2-Pyridylsulfenothioate; 2-Pyridylsulfenothioic acid (9CI); 2-Pyridylsulfenothioic acid (9CI) (CAS 105988-28-1)
EINECS	Contact for details

Quality Control

Our 2-Pyridinesulfenothioicacid(9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure consistency and reliability for your critical applications. A detailed Certificate of Analysis (COA) is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This material is moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 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.