4-Iodo-2-heptafluoropropoxy-1,1,1,2-tetrafluorooctane CAS 261760-05-8

Description

4-Iodo-2-heptafluoropropoxy-1,1,1,2-tetrafluorooctane (CAS 261760-05-8), molecular formula C11H12F11IO and molecular weight 496.10 g/mol, is a CATO reference standard with documented purity and traceability.

4-Iodo-2-heptafluoropropoxy-1,1,1,2-tetrafluorooctane (C11H12F11IO) contains a hydroxyl group, an ether linkage, fluorine/iodine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

As a certified reference material (CRM), 4-Iodo-2-heptafluoropropoxy-1,1,1,2-tetrafluorooctane 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.

Physical & Chemical Properties

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