14-Bromo-1-tetradecyne CAS 1000014-24-3

Description

Compared with other compounds in its class, the molecular weight of 273.25 g/mol gives 14-Bromo-1-tetradecyne distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

14-Bromo-1-tetradecyne (CAS 1000014-24-3), molecular formula C14H25Br and molecular weight 273.25 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C14H25Br, 14-Bromo-1-tetradecyne contains bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 273.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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), 14-Bromo-1-tetradecyne 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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