Separation science is a critical pillar in chemical processing, influencing efficiency, purity, and cost across numerous industries. Ionic liquids (ILs) have emerged as powerful tools in separation techniques, particularly in liquid-liquid extractions, due to their unique solvation properties and tunable characteristics. This article focuses on N-hexylpyridinium bis(trifluoromethyl sulfonyl)imide (HPyr-TFSI) and its application in liquid-liquid extractions, highlighting its advantages and guiding potential buyers on where to source it from a reliable manufacturer in China.

The Role of HPyr-TFSI in Liquid-Liquid Extraction

N-hexylpyridinium bis(trifluoromethyl sulfonyl)imide, with CAS number 460983-97-5, is a versatile ionic liquid that excels in facilitating efficient separations. Its molecular formula is C13H18F6N2O4S2, and it is typically supplied at a high purity of 99%. The chemical structure of HPyr-TFSI, combining a pyridinium cation with a bis(trifluoromethylsulfonyl)imide anion, grants it distinctive solvation characteristics. These properties allow it to selectively dissolve or extract specific components from complex mixtures, making it an ideal candidate for liquid-liquid extraction processes.

Key properties that contribute to its efficacy in separations include:

  • Tunable Polarity and Solvation: The specific anion and cation combination allows for tailored interactions with target molecules.
  • Low Volatility: Reduces solvent loss and contamination of the extracted phase, contributing to process safety and efficiency.
  • Thermal Stability: Enables its use in processes that may involve elevated temperatures.
  • Immiscibility with Certain Solvents: Can be designed to be immiscible with common organic solvents or water, facilitating phase separation.
  • High Ionic Conductivity: While not directly used for separation, it indicates a highly dissociated and reactive ionic environment.

For industries involved in pharmaceutical purification, environmental remediation, or fine chemical isolation, the ability to buy HPyr-TFSI offers a significant upgrade in separation technology. Its effectiveness in extracting target compounds while minimizing co-extraction of impurities can lead to higher product yields and purity.

Partnering with a Trusted Supplier for Your Separation Needs

NINGBO INNO PHARMCHEM CO.,LTD. is a leading supplier of ionic liquids with over ten years of experience in research, development, and production. As a reputable manufacturer in China, we are dedicated to providing high-quality HPyr-TFSI. Our commitment to quality assurance ensures that the product meets the stringent requirements for demanding separation applications. We understand that consistent performance and reliable supply are crucial for industrial processes, and we are equipped to meet these demands, from pilot-scale testing to full-scale production. If you are seeking to purchase N-hexylpyridinium bis(trifluoromethyl sulfonyl)imide for your liquid-liquid extraction needs, exploring our offerings is a prudent step. Enquire about our HPyr-TFSI price for bulk orders and detailed specifications.

The Future of Separations with HPyr-TFSI

The application of HPyr-TFSI in liquid-liquid extractions represents a modern approach to challenging separation problems. Its inherent advantages in terms of selectivity, efficiency, and environmental profile make it a valuable tool for process optimization. We encourage R&D scientists and procurement managers to consider HPyr-TFSI for their next separation challenge. To explore how our high-purity ionic liquids can enhance your separation processes, please contact us for a consultation and a competitive quote.