Description

(2S,5S)-1-{[(2S,5S)-2,5-Dimethylpyrrolidin-1-Yl]Methylene}-2,5-Dimethylpyrrolidinium Tetrafluoroborate, Min. 97% is a high-purity, chiral pyrrolidinium salt with a defined stereochemistry, serving as a sophisticated organocatalyst precursor and ligand synthon in advanced chemical synthesis. Its value lies in enabling precise stereocontrol and facilitating novel reaction pathways that are critical for producing complex, high-value molecules. This compound is essential for researchers and process chemists in the pharmaceutical and fine chemical industries, particularly for developing new active pharmaceutical ingredients (APIs) and specialty materials.

Application

• Asymmetric Organocatalysis: Employed as a precursor for generating chiral catalysts used in enantioselective synthesis.
• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules requiring specific stereochemistry.
• Ligand Synthesis: Used to develop novel chiral ligands for transition metal catalysis.
• Academic & Industrial R&D: A valuable reagent for exploring new methodologies in synthetic organic chemistry.
• Fine Chemical Production: Facilitates the manufacture of specialty chemicals with high stereochemical purity.
• Material Science Research: Investigated for potential use in creating chiral ionic liquids or functional materials.

Basic Information

Item	Detail
Product Name	(2S,5S)-1-{[(2S,5S)-2,5-Dimethylpyrrolidin-1-Yl]Methylene}-2,5-Dimethylpyrrolidinium Tetrafluoroborate, Min. 97%
CAS No.	1204324-12-8
Molecular Formula	C14H27N2BF4
Molecular Weight	310.19 g/mol
Synonyms	(2S,5S)-2,5-Dimethyl-1-[(2S,5S)-2,5-dimethylpyrrolidin-1-ylmethyl]pyrrolidinium tetrafluoroborate; (2S,5S)-1-[(2S,5S)-2,5-Dimethyl-1-pyrrolidinylmethylene]-2,5-dimethylpyrrolidinium tetrafluoroborate; Chiral Dimethylpyrrolidinium Tetrafluoroborate Salt; (S,S)-DMPM-TFB; Organocatalyst Salt 1204324-12-8
EINECS	Contact for details

Quality Control

Our (2S,5S)-1-{[(2S,5S)-2,5-Dimethylpyrrolidin-1-Yl]Methylene}-2,5-Dimethylpyrrolidinium Tetrafluoroborate is produced under strict quality management to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including chiral purity verification and impurity profiling. Certificates of Analysis (COA) detailing specific results for identity, assay, and purity are provided and available upon request, supporting compliance with cGMP and research-grade standards.

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). This compound is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere or in a desiccator to prevent degradation upon exposure to air.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	Min. 97.0%
Chiral Purity (Chiral HPLC)	Min. 99.0% ee
Water Content (KF)	Max. 1.0%
Residue on Ignition	Max. 0.1%

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