(7-Amino-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)(4-bromophenyl)methanone CAS 364612-52-2

Description

As a certified reference material (CRM), (7-Amino-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)(4-bromophenyl)methanone 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.

(7-Amino-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)(4-bromophenyl)methanone (CAS 364612-52-2), molecular formula C15H12BrNO3 and molecular weight 334.16 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C15H12BrNO3, (7-Amino-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)(4-bromophenyl)methanone contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 334.16 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.

Physical & Chemical Properties

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