Description

(2S,5S)-1-{[(2S,5S)-2,5-Di(Naphthalen-1-Yl)Pyrrolidin-1-Yl]Methylene}-2,5-Di(Naphthalen-1-Yl)Pyrrolidinium Tetrafluoroborate, Min. 97% is a high-purity, chiral pyrrolidinium salt with a complex, symmetrical structure designed for advanced chemical synthesis. This compound is valued for its role as a sophisticated organocatalyst precursor or chiral building block in asymmetric reactions, enabling the production of enantiomerically pure pharmaceuticals and fine chemicals. It is essential for R&D and production teams in pharmaceutical development, agrochemical research, and specialty materials science who require precise stereochemical control.

Application

• Asymmetric Organocatalysis: Serves as a precursor or catalyst for enantioselective C-C and C-X bond-forming reactions.
• Pharmaceutical Intermediate: A key chiral synthon in the synthesis of active pharmaceutical ingredients (APIs) requiring high stereochemical purity.
• Agrochemical Research: Used in developing chiral active ingredients for herbicides, fungicides, and pesticides.
• Ligand Synthesis: Acts as a sophisticated scaffold for creating novel chiral ligands used in transition metal catalysis.
• Material Science: Potential building block for chiral polymers, liquid crystals, or advanced organic frameworks.
• Academic & Industrial R&D: A valuable tool for methodological development in organic and medicinal chemistry laboratories.

Basic Information

Product Name	(2S,5S)-1-{[(2S,5S)-2,5-Di(Naphthalen-1-Yl)Pyrrolidin-1-Yl]Methylene}-2,5-Di(Naphthalen-1-Yl)Pyrrolidinium Tetrafluoroborate, Min. 97%
CAS No.	1204324-24-2
Molecular Formula	C49H41BF4N2
Molecular Weight	744.67 g/mol
Synonyms	(2S,5S)-1-{[(2S,5S)-2,5-Bis(1-naphthyl)pyrrolidin-1-yl]methylene}-2,5-bis(1-naphthyl)pyrrolidinium Tetrafluoroborate; (2S,5S)-2,5-Di(1-naphthyl)pyrrolidinium Tetrafluoroborate Derivative; Chiral Bis(naphthyl)pyrrolidinium Salt; Asymmetric Pyrrolidinium Catalyst; 1,1'-Methylenebis[(2S,5S)-2,5-di-1-naphthylpyrrolidinium] Tetrafluoroborate; Organocatalyst 1204324-24-2
EINECS	Contact for details

Quality Control

Our (2S,5S)-1-{[(2S,5S)-2,5-Di(Naphthalen-1-Yl)Pyrrolidin-1-Yl]Methylene}-2,5-Di(Naphthalen-1-Yl)Pyrrolidinium Tetrafluoroborate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral HPLC and NMR, to ensure identity, purity (Min. 97%), and enantiomeric excess meet stringent specifications. Certificates of Analysis (COA) with detailed chromatographic data are provided to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	Min. 97.0%
Enantiomeric Excess (Chiral HPLC)	Min. 99.0% ee
Water Content (KF)	Max. 0.5%
Residue on Ignition	Max. 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.