Bis(trifluoro-2,4-pentanedionato)cobalt(II) CAS 16092-38-9

Description

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.

Bis(trifluoro-2,4-pentanedionato)cobalt(II) (CAS 16092-38-9) is a high-purity analytical reference standard with the molecular formula C5H4F3O2Co and a molecular weight of 212.01 g/mol.

Structurally, Bis(trifluoro-2,4-pentanedionato)cobalt(II) (C5H4F3O2Co) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.5, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 212.01 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

As a certified reference material (CRM), Bis(trifluoro-2,4-pentanedionato)cobalt(II) 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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