Description

Pyridine, 3-[(3S)-1-Methyl-3-Pyrrolidinyl]- (9Ci) is a chiral, nitrogen-containing heterocyclic compound that serves as a sophisticated building block in advanced organic synthesis. Its value lies in its unique stereochemistry and functional group arrangement, making it a critical intermediate for constructing complex molecular architectures. This high-purity intermediate is primarily needed by pharmaceutical R&D teams and fine chemical manufacturers developing active pharmaceutical ingredients (APIs), agrochemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and production of novel therapeutic agents, particularly for central nervous system (CNS) targets.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides where specific stereochemistry is required for biological activity.
• Ligand and Catalyst Preparation: Serves as a precursor for synthesizing chiral ligands and organocatalysts used in asymmetric synthesis.
• Fine Chemical Research: Employed in academic and industrial laboratories for method development and the synthesis of complex natural product analogs.
• Material Science: Potential building block for creating functionalized polymers or organic electronic materials with specific nitrogen-based functionalities.

Basic Information

Product Name	Pyridine, 3-[(3S)-1-Methyl-3-Pyrrolidinyl]- (9Ci)
CAS No.	240423-91-0
Molecular Formula	C10H14N2
Molecular Weight	162.23 g/mol
Synonyms	(S)-3-(1-Methylpyrrolidin-3-yl)pyridine; 3-[(3S)-1-Methyl-3-pyrrolidinyl]pyridine; (S)-Nicotine Impurity; (S)-Nornicotine derivative; Pyrrolidine, 1-methyl-3-(3-pyridinyl)-, (3S)-; 3-((S)-1-Methylpyrrolidin-3-yl)pyridine; (S)-3-(N-Methylpyrrolidin-3-yl)pyridine
EINECS	Contact for details

Quality Control

Our Pyridine, 3-[(3S)-1-Methyl-3-Pyrrolidinyl]- (9Ci) is manufactured under strict quality management systems. Each batch is characterized and tested to ensure identity, purity, and enantiomeric excess meet the stringent requirements for pharmaceutical R&D. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data are provided, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to exclude moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
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.