Description

3-Pyridineethanethiol(9Ci) is a specialized organosulfur compound featuring a pyridine ring and a thiol functional group, making it a valuable building block in synthetic chemistry. Its unique bifunctional structure allows it to act as a versatile ligand and intermediate, facilitating the synthesis of complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries, particularly for developing active ingredients and functional materials. The product is supplied under strict quality control to ensure consistency and reliability for critical applications.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing novel drug candidates, especially those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides due to its sulfur-containing heterocyclic structure.
• Ligand in Catalysis: Serves as a chelating agent or ligand in transition metal catalysis for cross-coupling and other organic transformations.
• Material Science Research: Employed in the development of functional polymers, self-assembled monolayers (SAMs), and conductive materials.
• Chemical Biology Probe: Utilized for bioconjugation and protein labeling studies, leveraging the reactivity of the thiol group.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing complex sulfur-containing aroma chemicals.

Basic Information

Product Name	3-Pyridineethanethiol(9Ci)
CAS No.	556825-56-0
Molecular Formula	C7H9NS
Molecular Weight	139.22 g/mol
Synonyms	2-(3-Pyridinyl)ethanethiol; 3-(2-Mercaptoethyl)pyridine; 3-Pyridylethanethiol; 2-(Pyridin-3-yl)ethan-1-thiol; Pyridine-3-ethanethiol; 3-Pyridinylethanethiol; 3-PET
EINECS	Contact for details

Quality Control

Our 3-Pyridineethanethiol(9Ci) is manufactured under a strict quality management system to ensure high purity and batch-to-batch consistency. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity and purity. A Certificate of Analysis (COA) detailing all test results is provided with every shipment. We adhere to cGMP guidelines where applicable to support its use in regulated research and development.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Keep away from oxidizing agents and strong bases. Due to its light-sensitive and easily oxidized nature, prolonged exposure to air and light should be avoided.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.