Description

2-Pyrrolidinecarboxamide,1-Nitroso-,(S)-(9Ci) is a chiral, nitroso-functionalized pyrrolidine derivative, a specialized intermediate of significant interest in advanced organic synthesis. Its value lies in its unique stereochemistry and functional group, which make it a critical building block for constructing complex, biologically active molecules. This compound is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel drug candidates and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and cardiovascular targets.
• Agrochemical Synthesis: Used in the development of novel, stereospecific pesticides and herbicides where the (S)-configuration is crucial for biological activity.
• Asymmetric Catalysis Ligand Precursor: Acts as a starting material for synthesizing chiral ligands used in asymmetric hydrogenation and other enantioselective transformations.
• Peptidomimetic Research: Employed in the design and synthesis of peptidomimetics and conformationally constrained amino acid analogs for medicinal chemistry.
• Chemical Biology Probes: Utilized in the creation of specialized molecular probes to study enzyme mechanisms and biological pathways.
• Academic & Institutional Research: A valuable compound for methodological development in organic synthesis and stereochemistry at universities and research institutes.

Basic Information

Product Name	2-Pyrrolidinecarboxamide,1-Nitroso-,(S)-(9Ci)
CAS No.	79108-51-3
Molecular Formula	C5H9N3O2
Molecular Weight	143.15 g/mol
Synonyms	(S)-1-Nitroso-2-pyrrolidinecarboxamide; L-Proline amide, 1-nitroso-; 1-Nitroso-L-prolinamide; 1-Nitroso-(S)-2-pyrrolidinecarboxamide; 79108-51-3; (S)-1-Nitrosopyrrolidine-2-carboxamide; 2-Pyrrolidinecarboxamide, 1-nitroso-, (S)-; 1-Nitroso-L-2-pyrrolidinecarboxamide
EINECS	Contact for details

Quality Control

Every batch of 2-Pyrrolidinecarboxamide,1-Nitroso-,(S)-(9Ci) is produced and tested under a strict quality management system. We employ advanced analytical techniques, including chiral HPLC and NMR, to ensure high enantiomeric purity and chemical identity. A comprehensive Certificate of Analysis (COA) detailing purity, chiral assay, and impurity profiles is provided with each shipment to support your R&D and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% 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.