Potassium Perfluoroheptanesulfonate CAS 60270-55-5

Description

Compared with other compounds in its class, the molecular weight of 488.20 g/mol gives Potassium Perfluoroheptanesulfonate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Potassium Perfluoroheptanesulfonate (CAS 60270-55-5) is a high-purity analytical reference standard with the molecular formula C7F15O3SK and a molecular weight of 488.20 g/mol.

Structurally, Potassium Perfluoroheptanesulfonate (C7F15O3SK) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 488.20 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures Potassium Perfluoroheptanesulfonate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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