Description

5-Pyridin-3-Yl-1H-Imidazole-2-Thiol is a heterocyclic organic compound featuring a fused pyridine-imidazole core with a thiol functional group. This molecular structure makes it a versatile and valuable pharmacophore and chemical intermediate for advanced synthesis. It is primarily sought by pharmaceutical R&D and fine chemical manufacturers for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing potential drug candidates, particularly in therapeutic areas targeting enzymes and receptors.
• Ligand Synthesis: Used in the preparation of complex ligands for catalysis and metal-organic frameworks (MOFs).
• Agrochemical Research: Serves as a precursor in the development of new crop protection agents and herbicides.
• Material Science: Intermediate for creating specialized polymers or organic electronic materials with unique properties.
• Biochemical Tool Compound: Utilized in research as a probe or inhibitor to study biological pathways.

Basic Information

Product Name	5-Pyridin-3-Yl-1H-Imidazole-2-Thiol
CAS No.	93103-29-8
Molecular Formula	C8H7N3S
Molecular Weight	177.23 g/mol
Synonyms	3-(2-Mercapto-1H-imidazol-5-yl)pyridine; 5-(3-Pyridyl)-1H-imidazole-2-thiol; 1H-Imidazole-2-thiol, 5-(3-pyridinyl)-; 5-(Pyridin-3-yl)-1H-imidazole-2-thiol; 2-Mercapto-5-(3-pyridyl)imidazole; 93103-29-8; 5-(3-Pyridinyl)-2-mercaptoimidazole
EINECS	Contact for details

Quality Control

Every batch of 5-Pyridin-3-Yl-1H-Imidazole-2-Thiol is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and consistency for your critical applications. A Certificate of Analysis (COA) detailing specifications such as assay (HPLC), related substances, and residual solvents is available for each lot upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle and store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability, especially after opening the original container.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.