Bis(2,4,6-trimethylpyridine)iodonium Hexafluorophosphate CAS 113119-46-3

Description

As a certified reference material (CRM), Bis(2,4,6-trimethylpyridine)iodonium Hexafluorophosphate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Bis(2,4,6-trimethylpyridine)iodonium Hexafluorophosphate (CAS 113119-46-3), molecular formula C16H20IN2F6P and molecular weight 512.21 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Bis(2,4,6-trimethylpyridine)iodonium Hexafluorophosphate (C16H20IN2F6P) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, organophosphorus functionality, fluorine/iodine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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.

Physical & Chemical Properties

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