1-Ethyl-1-methylpyrrolidinium hexafluorophosphate, CAS: 121057-90-7

Key Applications:

Mass Spectrometry

• Serves as an ionic liquid matrix component for soft ionization techniques.
• Enhances ionization efficiency and stability in studies involving noncovalent interactions and complex analytes.
• Used in mechanistic investigations of ion–molecule reactions and ion transport behavior.

Supramolecular & Host–Guest Chemistry

• Forms inclusion complexes with cyclic polyethers, enabling controlled assembly of host–guest systems.
• Supports studies of hydrogen bonding, ion pairing, and cavity‑driven molecular recognition.
• Useful in designing supramolecular scaffolds and evaluating binding thermodynamics.

Electrochemical & Interfacial Studies

• Employed as a model ionic liquid for probing ion mobility, double‑layer structure, and electrode–electrolyte interactions.
• Supports research on charge transport and solvent‑free electrochemical environments.

Materials & Thin‑Film Research

• Used as a processing medium or additive in polymer, membrane, and composite materials.
• Facilitates studies on ionic conductivity, thermal stability, and PF₆⁻‑based ion incorporation.

Solvation & Thermodynamic Studies

• Provides a controlled, non‑volatile medium for evaluating solvation dynamics, ion pairing, and phase behavior.
• Supports calorimetric and spectroscopic investigations of ionic liquid–solute interactions.

Please contact us if you want to learn more or need assistance with your order.