Description

4-Pyridinethiol,3-Amino-(9Ci) CAS NO 89002-13-1 is a heterocyclic organic compound featuring both amino and thiol functional groups on a pyridine ring, making it a versatile building block for chemical synthesis. This compound is valued for its role as a key intermediate in the development of pharmaceuticals, agrochemicals, and advanced materials. It is primarily sought by research institutions and industrial manufacturers in the life sciences and specialty chemical sectors for creating novel compounds with specific biological or catalytic activities.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting neurological or infectious diseases.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and fungicides due to its bioactive pyridine-thiol structure.
• Ligand for Catalysis: Acts as a chelating ligand in the preparation of metal complexes for homogeneous catalysis and material science applications.
• Chemical Research: Employed in academic and industrial R&D for exploring new organic reactions and constructing complex heterocyclic frameworks.
• Material Science: Investigated for use in the development of conductive polymers, sensors, and other functional organic materials.

Basic Information

Product Name	4-Pyridinethiol,3-Amino-(9Ci)
CAS No.	89002-13-1
Molecular Formula	C5H6N2S
Molecular Weight	126.18 g/mol
Synonyms	3-Amino-4-mercaptopyridine; 3-Amino-4-pyridinethiol; 4-Mercapto-3-aminopyridine; 3-Amino-4-thiopyridinol; 3-Amino-4-sulfanylpyridine; 4-Pyridinethiol, 3-amino-; 3-Amino-4-pyridyl mercaptan
EINECS	Contact for details

Quality Control

Our 4-Pyridinethiol,3-Amino-(9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle and store the material under an inert atmosphere for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystals
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.