Description

(R)-2-((Methylsulfonyl)Methyl)Pyrrolidine is a high-purity chiral building block and intermediate of significant value in modern synthetic chemistry. Its core value proposition lies in its well-defined stereochemistry and functionalized pyrrolidine scaffold, enabling the precise construction of complex molecules. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for the synthesis of active pharmaceutical ingredients (APIs) and other biologically active compounds.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the development of novel drug candidates, especially in central nervous system (CNS) and antiviral therapeutic areas.
• Asymmetric Synthesis: Used as a chiral auxiliary or ligand precursor in catalytic asymmetric reactions to induce enantioselectivity.
• Agrochemical Research: Serves as a building block for the synthesis of advanced, stereochemically pure pesticides and herbicides.
• Chemical Biology & Proteomics: Employed in the design and synthesis of molecular probes and enzyme inhibitors for target validation studies.
• Material Science: Potential precursor for functionalized polymers or ionic liquids with specific chiral properties.
• Academic & Contract Research: A valuable reagent for methodological development and discovery chemistry in university and CRO laboratories.

Basic Information

Product Name	(R)-2-((Methylsulfonyl)Methyl)Pyrrolidine
CAS No.	290328-58-4
Molecular Formula	C7H15NO2S
Molecular Weight	177.26 g/mol
Synonyms	(R)-2-(Methylsulfonylmethyl)pyrrolidine; (R)-2-(Methanesulfonylmethyl)pyrrolidine; (R)-NSC 405124; (R)-α-[(Methylsulfonyl)methyl]-2-pyrrolidinemethane; (R)-Pyrrolidine, 2-[(methylsulfonyl)methyl]-; (2R)-2-[(Methylsulfonyl)methyl]pyrrolidine; (R)-MSMP; (R)-2-Methylsulfonylmethylpyrrolidine
EINECS	Contact for details

Quality Control

Our (R)-2-((Methylsulfonyl)Methyl)Pyrrolidine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for advanced synthetic applications. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and enantiomeric excess.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Water Content (KF)	≤ 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.