2-((1,1,2,2,3,3,4,4,5,5,6,6-Dodecafluoro-6-iodohexyl)oxy)-1,1,2,2-tetrafluoroethane-1-sulfonyl fluoride CAS 67990-77-6

Description

2-((1,1,2,2,3,3,4,4,5,5,6,6-Dodecafluoro-6-iodohexyl)oxy)-1,1,2,2-tetrafluoroethane-1-sulfonyl fluoride (CAS 67990-77-6) is a high-purity analytical reference standard with the molecular formula C8F17IO3S and a molecular weight of 626.03 g/mol.

Structurally, 2-((1,1,2,2,3,3,4,4,5,5,6,6-Dodecafluoro-6-iodohexyl)oxy)-1,1,2,2-tetrafluoroethane-1-sulfonyl fluoride (C8F17IO3S) contains a sulfone group, 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 626.03 g/mol, it falls into the high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 2-((1,1,2,2,3,3,4,4,5,5,6,6-Dodecafluoro-6-iodohexyl)oxy)-1,1,2,2-tetrafluoroethane-1-sulfonyl fluoride 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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