1-(4-Benzylphenyl)-2-bromoethan-1-one CAS 28179-31-9

Description

The occurrence of 1-(4-Benzylphenyl)-2-bromoethan-1-one is closely related to a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1-(4-Benzylphenyl)-2-bromoethan-1-one (CAS 28179-31-9), molecular formula C15H13BrO and molecular weight 289.17 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C15H13BrO, 1-(4-Benzylphenyl)-2-bromoethan-1-one contains a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 289.17 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.

CATO manufactures 1-(4-Benzylphenyl)-2-bromoethan-1-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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