Description

2-Pyrrolidinecarboxamide,n-Ethyl-4-Fluoro-,(2S)-(9Ci) is a high-purity, chiral fluorinated pyrrolidine derivative of significant interest in advanced organic synthesis. This compound matters as a sophisticated building block, enabling the introduction of a specific stereochemistry and fluorine atom into complex molecular architectures, which is critical for modulating the biological activity and physicochemical properties of target molecules. It is primarily needed by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients, including potential drug candidates and crop protection agents.

Application

• As a key chiral intermediate in the research and development of new pharmaceutical active ingredients.
• For use in asymmetric synthesis to construct complex, fluorinated heterocyclic compounds.
• As a building block in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization.
• In the synthesis of advanced agrochemicals requiring specific stereochemistry for enhanced efficacy.
• For the development of novel ligands and catalysts in organometallic chemistry.
• In academic and industrial research focused on fluorination chemistry and its applications.

Basic Information

Product Name	2-Pyrrolidinecarboxamide,n-Ethyl-4-Fluoro-,(2S)-(9Ci)
CAS No.	847866-53-9
Molecular Formula	C7H13FN2O
Molecular Weight	160.19 g/mol
Synonyms	(2S)-N-Ethyl-4-fluoropyrrolidine-2-carboxamide; (S)-N-Ethyl-4-fluoropyrrolidine-2-carboxamide; 4-Fluoro-N-ethyl-L-prolinamide; (S)-4-Fluoro-N-ethyl-2-pyrrolidinecarboxamide; (2S)-4-Fluoro-N-ethylpyrrolidine-2-carboxamide; (S)-N-Ethyl-4-fluoropyrrolidine-2-carboxamide; 847866-53-9; (S)-4-Fluoro-N-ethylpyrrolidine-2-carboxamide
EINECS	Contact for details

Quality Control

Our 2-Pyrrolidinecarboxamide,n-Ethyl-4-Fluoro-,(2S)-(9Ci) is produced under strict quality management systems to ensure batch-to-batch consistency and high purity, suitable for demanding research applications. Products undergo rigorous analytical testing, including chiral purity verification, to ensure compliance with customer specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each batch.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Recommended long-term storage at 2-8°C.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
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.