Description

2-Pyridinemethanethiol,5-Amino-(9Ci) is a specialized heterocyclic building block featuring both amino and thiol functional groups on a pyridine core. This compound matters as a versatile intermediate for synthesizing complex molecules in pharmaceutical and agrochemical research, enabling the development of novel active ingredients. It is primarily needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and life science sectors for constructing targeted molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Ligand Precursor: Serves as a precursor for chelating ligands in catalysis and metal-organic framework (MOF) construction.
• Bioconjugation Chemistry: The reactive thiol group enables site-specific protein and peptide modification for biochemical applications.
• Material Science Research: Employed in the synthesis of functionalized polymers and advanced organic materials.
• Chemical Biology Probes: Useful for creating molecular probes to study enzyme function and biological pathways.

Basic Information

Product Name	2-Pyridinemethanethiol,5-Amino-(9Ci)
CAS No.	887588-30-9
Molecular Formula	C6H8N2S
Molecular Weight	140.21 g/mol
Synonyms	5-Amino-2-pyridinemethanethiol; 5-Amino-2-(mercaptomethyl)pyridine; 2-(Mercaptomethyl)-5-aminopyridine; 5-Amino-2-pyridylmethanethiol; (5-Aminopyridin-2-yl)methanethiol; 2-Pyridinemethanethiol, 5-amino-; 5-Amino-2-thiomethylpyridine; 5-Amino-2-(methylthio)pyridine (Note: This last synonym refers to the methylthioether, a common derivative)
EINECS	Contact for details

Quality Control

Our 2-Pyridinemethanethiol,5-Amino-(9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) to minimize oxidation and degradation. Keep the container in a cool, dry, and well-ventilated place, away from incompatible materials.

Specification

Item	Specification
Appearance	White to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Assay	≥ 95.0%
Water Content	≤ 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.