1,1,1-Trifluoro-4,4-bis(phenylthio)but-3-en-2-one CAS 54083-61-3

Description

Compared with other compounds in its class, the molecular weight of 340.38 g/mol gives 1,1,1-Trifluoro-4,4-bis(phenylthio)but-3-en-2-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 1,1,1-Trifluoro-4,4-bis(phenylthio)but-3-en-2-one (CAS 54083-61-3), a certified reference material (molecular formula C16H11F3OS2, MW 340.38 g/mol) for analytical method development and quality control.

Structurally, 1,1,1-Trifluoro-4,4-bis(phenylthio)but-3-en-2-one (C16H11F3OS2) contains sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 340.38 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), 1,1,1-Trifluoro-4,4-bis(phenylthio)but-3-en-2-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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