2-Bromo-1-(4,5-dihydrofuran-3-yl)-2,2-difluoroethan-1-one CAS 1087792-68-4

Description

Compared with other compounds in its class, the molecular weight of 227.00 g/mol gives 2-Bromo-1-(4,5-dihydrofuran-3-yl)-2,2-difluoroethan-1-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2-Bromo-1-(4,5-dihydrofuran-3-yl)-2,2-difluoroethan-1-one (CAS 1087792-68-4), a certified reference material (molecular formula C6H5BrF2O2, MW 227.00 g/mol) for analytical method development and quality control.

Structurally, 2-Bromo-1-(4,5-dihydrofuran-3-yl)-2,2-difluoroethan-1-one (C6H5BrF2O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 227.00 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.

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-Bromo-1-(4,5-dihydrofuran-3-yl)-2,2-difluoroethan-1-one 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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