2,9-Diiodo-4,4,5,5,6,6,7,7-octafluorodecane-1,10-diol CAS 191857-56-4

Description

Compared with other compounds in its class, the molecular weight of 570.00 g/mol gives 2,9-Diiodo-4,4,5,5,6,6,7,7-octafluorodecane-1,10-diol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2,9-Diiodo-4,4,5,5,6,6,7,7-octafluorodecane-1,10-diol (CAS 191857-56-4), molecular formula C10H12F8I2O2 and molecular weight 570.00 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 2,9-Diiodo-4,4,5,5,6,6,7,7-octafluorodecane-1,10-diol (C10H12F8I2O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 570.00 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.

As a certified reference material (CRM), 2,9-Diiodo-4,4,5,5,6,6,7,7-octafluorodecane-1,10-diol 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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