Description

3-Pyridinethiol,2-Amino-(9Ci) is a specialized heterocyclic building block containing both amino and thiol functional groups on a pyridine core. This compound matters as a versatile intermediate for synthesizing complex molecules in advanced research and development. It is primarily needed by pharmaceutical, agrochemical, and material science industries for applications in drug discovery, ligand synthesis, and the creation of novel functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in kinase inhibitor and metalloenzyme research.
• Agrochemical Synthesis: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Ligand for Catalysis: Serves as a precursor for chelating ligands in transition metal catalysis, useful in fine chemical and polymer production.
• Material Science Research: Employed in the development of conductive polymers, metal-organic frameworks (MOFs), and other advanced functional materials.
• Bioconjugation Chemistry: The reactive thiol and amino groups make it suitable for protein labeling and bioconjugation applications.
• Academic & R&D: A valuable reagent for synthetic organic chemistry research in university and industrial laboratories.

Basic Information

Item	Details
Product Name	3-Pyridinethiol,2-Amino-(9Ci)
CAS No.	110402-20-5
Molecular Formula	C5H6N2S
Molecular Weight	126.18 g/mol
Synonyms	2-Amino-3-mercaptopyridine; 2-Amino-3-pyridinethiol; 3-Pyridinethiol, 2-amino-; 2-Amino-3-thiopyridinol; 2-Amino-3-sulfanylpyridine; 2-Amino-pyridine-3-thiol; 3-Mercapto-2-aminopyridine
EINECS	Contact for details

Quality Control

Our 3-Pyridinethiol,2-Amino-(9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers.

Specification

Item	Specification
Appearance	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.