Description

2-Pyrrolidinemethanethiol,1-Ethyl-,(2S)-(9Ci) is a high-purity chiral building block and intermediate of significant interest in advanced organic synthesis. Its value lies in its unique molecular structure, which incorporates both a pyrrolidine ring and a thiol functional group, making it a versatile precursor for constructing complex molecules. This compound is primarily needed by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty fine chemicals, where precise stereochemistry is critical.

Application

• As a key chiral intermediate in the synthesis of pharmaceutical candidates, particularly those targeting neurological disorders.
• Utilized in the research and development of novel agrochemicals and plant protection agents.
• Serves as a building block for ligands and catalysts used in asymmetric synthesis.
• Employed in the preparation of complex molecules for material science and specialty polymer research.
• Used in academic and industrial R&D for method development and exploration of new synthetic pathways.

Basic Information

Item	Detail
Product Name	2-Pyrrolidinemethanethiol,1-Ethyl-,(2S)-(9Ci)
CAS No.	222856-54-4
Molecular Formula	C7H15NS
Molecular Weight	145.26 g/mol
Synonyms	(2S)-1-Ethyl-2-pyrrolidinemethanethiol; (S)-1-Ethyl-2-(mercaptomethyl)pyrrolidine; 1-Ethyl-2-(mercaptomethyl)pyrrolidine, (S)-; 2-Pyrrolidinemethanethiol, 1-ethyl-, (2S)-; (S)-1-Ethyl-2-pyrrolidinemethanethiol; 222856-54-4; (2S)-1-Ethylpyrrolidine-2-methanethiol
EINECS	Contact for details

Quality Control

Our 2-Pyrrolidinemethanethiol,1-Ethyl-,(2S)-(9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity assessment by HPLC, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, 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) in a cool, dry, and well-ventilated place. This compound is easily oxidized and must be handled with care to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 0.5%

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