Description

2(1H)-Pyridinethione, 5,6-Dihydro-6-(Hydroxymethyl)-, (S)- (9Ci) is a chiral, sulfur-containing heterocyclic compound of significant interest in advanced organic synthesis and pharmaceutical research. Its value lies in its unique structure, which serves as a versatile building block for creating complex molecules with potential biological activity. This high-purity intermediate is primarily needed by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of novel therapeutic agents, particularly for central nervous system (CNS) and anti-infective drugs.
• Agrochemical Synthesis: Used in the creation of advanced, enantiomerically pure pesticides and herbicides, leveraging its sulfur moiety for enhanced biological activity.
• Ligand and Catalyst Development: Serves as a precursor for synthesizing specialized ligands used in asymmetric catalysis and metal complexation.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals for electronics and material science applications.
• Academic and R&D Laboratories: A valuable reagent for methodological studies in organic chemistry, particularly in heterocyclic and sulfur chemistry.

Basic Information

Product Name	2(1H)-Pyridinethione, 5,6-Dihydro-6-(Hydroxymethyl)-, (S)- (9Ci)
CAS No.	175702-33-7
Molecular Formula	C7H9NOS
Molecular Weight	155.22 g/mol
Synonyms	(S)-5,6-Dihydro-6-(hydroxymethyl)-2(1H)-pyridinethione; (S)-6-(Hydroxymethyl)-5,6-dihydro-2(1H)-pyridinethione; (S)-DHP-thiol; (S)-Tetrahydro-2H-pyran-2-thione derivative; 175702-33-7; (S)-enantiomer of a pyridinethiol precursor; Chiral dihydropyridinethione
EINECS	Contact for details

Quality Control

Our production of 2(1H)-Pyridinethione, 5,6-Dihydro-6-(Hydroxymethyl)-, (S)- (9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. All materials are characterized using advanced analytical techniques including HPLC, GC, NMR, and chiral analysis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, enantiomeric excess, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
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.