(2E)-1,1,1,2,3,4,4,4-Octafluoro-2-butene CAS 1516-64-9

Description

The occurrence of (2E)-1,1,1,2,3,4,4,4-Octafluoro-2-butene is closely related to fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(2E)-1,1,1,2,3,4,4,4-Octafluoro-2-butene (CAS 1516-64-9), molecular formula C4F8 and molecular weight 200.03 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C4F8, (2E)-1,1,1,2,3,4,4,4-Octafluoro-2-butene contains fluorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 200.03 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), (2E)-1,1,1,2,3,4,4,4-Octafluoro-2-butene 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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