Description

[1,3-Bipyrrolidin]-2-One,(3R)-(9Ci) is a high-purity chiral intermediate of significant importance in modern synthetic chemistry. Its defined stereochemistry and functionalized pyrrolidinone core make it a valuable building block for the development of novel active pharmaceutical ingredients (APIs). This compound is primarily sought after by research institutions and pharmaceutical companies engaged in the synthesis of complex, biologically active molecules, particularly within medicinal chemistry and process development.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new drug candidates, particularly for central nervous system (CNS) and antiviral therapies.
• Asymmetric Synthesis: Used as a precursor or ligand scaffold in catalytic asymmetric reactions to induce stereoselectivity.
• Medicinal Chemistry Research: Serves as a core structural motif for constructing compound libraries in high-throughput screening and structure-activity relationship (SAR) studies.
• Process Chemistry: Employed in the scale-up and optimization of synthetic routes for target molecules during API development.
• Chemical Biology: Can be utilized as a probe or linker in the synthesis of molecules designed to study biological pathways.

Basic Information

Product Name	[1,3-Bipyrrolidin]-2-One,(3R)-(9Ci)
CAS No.	550370-80-4
Molecular Formula	C8H14N2O
Molecular Weight	154.21 g/mol
Synonyms	(3R)-[1,3'-Bipyrrolidin]-2-one; (R)-[1,3'-Bipyrrolidin]-2-one; 1,3'-Bipyrrolidin-2-one, (3R)-; (3R)-1,3'-Bipyrrolidin-2-one; (R)-1,3'-Bipyrrolidin-2-one; 550370-80-4; (R)-1-(Pyrrolidin-3-yl)pyrrolidin-2-one
EINECS	Contact for details

Quality Control

Our [1,3-Bipyrrolidin]-2-One,(3R)-(9Ci) is manufactured under strict quality management systems. Each batch is subjected to rigorous analytical testing, including chiral purity analysis, to ensure it meets the high standards required for pharmaceutical research and development. 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 in a cool, dry, and well-ventilated place at controlled room temperature (typically 15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (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.