Description

2-(Pyrrolidin-1-Yl)Ethanethiol is a specialized organosulfur compound featuring a pyrrolidine moiety, serving as a valuable building block in advanced chemical synthesis. Its bifunctional structure, containing both a thiol and a tertiary amine, makes it a versatile intermediate for constructing complex molecules with tailored properties. This compound is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for applications in medicinal chemistry and ligand development.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in developing molecules targeting the central nervous system.
• Ligand Synthesis for Catalysis: Used to prepare chelating ligands for transition metal catalysts in asymmetric synthesis and cross-coupling reactions.
• Agrochemical Research: Intermediate in the development of new active ingredients for crop protection products.
• Polymer Modification: Acts as a chain transfer agent or functional monomer to introduce amine and thiol groups into polymer backbones.
• Bioconjugation Chemistry: Utilized for protein and peptide labeling or modification via its reactive thiol group.
• Material Science: Precursor for functionalizing surfaces or nanoparticles to create advanced materials with specific chemical functionalities.

Basic Information

Product Name	2-(Pyrrolidin-1-Yl)Ethanethiol
CAS No.	42302-16-9
Molecular Formula	C6H13NS
Molecular Weight	131.24 g/mol
Synonyms	2-(1-Pyrrolidinyl)ethanethiol; 2-Pyrrolidin-1-ylethanethiol; 1-(2-Mercaptoethyl)pyrrolidine; 2-(Pyrrolidin-1-yl)ethyl mercaptan; N-(2-Mercaptoethyl)pyrrolidine; β-(N-Pyrrolidino)ethanethiol; 42302-16-9
EINECS	Contact for details

Quality Control

Our 2-(Pyrrolidin-1-Yl)Ethanethiol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/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.