Heptakis(6-O-sulfo)-β-cyclodextrin Heptasodium Salt (CAS 197587-31-8)

Heptakis(6-O-sulfo)-β-cyclodextrin heptasodium salt is a chemically modified cyclodextrin with enhanced solubility and unique inclusion properties, making it a valuable tool in various scientific research applications. This compound consists of a β-cyclodextrin molecule with seven sulfo groups attached at the 6-O position, which significantly increases its water solubility and alters its interaction with guest molecules. The modification allows for the formation of highly stable inclusion complexes with a wide range of hydrophobic compounds, facilitating studies on molecular encapsulation and controlled release mechanisms. In analytical chemistry, heptakis(6-O-sulfo)-β-cyclodextrin heptasodium salt is utilized to enhance the solubility and stability of analytes, improving the sensitivity and selectivity of techniques such as chromatography and mass spectrometry. Researchers employ this compound to study the host-guest chemistry of cyclodextrins, focusing on the thermodynamics and kinetics of complex formation. Its ability to form inclusion complexes with various organic molecules is exploited in environmental studies to investigate pollutant capture and removal from aqueous solutions. Additionally, in materials science, this sulfo-modified cyclodextrin is used to create functionalized surfaces and nanomaterials, where it serves as a template for assembling nanostructures with specific properties. Its use in the stabilization of nanoparticles and as a molecular chaperone in protein folding studies further demonstrates its versatility. Through these diverse applications, heptakis(6-O-sulfo)-β-cyclodextrin heptasodium salt significantly advances research in supramolecular chemistry, environmental science, and materials engineering.