1-(4-bromophenyl)-3-(2,3-dihydro-1,4-benzodioxin-6-ylamino)-1-propanone CAS 477334-41-1

Description

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.

1-(4-bromophenyl)-3-(2,3-dihydro-1,4-benzodioxin-6-ylamino)-1-propanone (CAS 477334-41-1) is a high-purity analytical reference standard with the molecular formula C17H16BrNO3 and a molecular weight of 362.22 g/mol.

Structurally, 1-(4-bromophenyl)-3-(2,3-dihydro-1,4-benzodioxin-6-ylamino)-1-propanone (C17H16BrNO3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution. 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 362.22 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).

As a certified reference material (CRM), 1-(4-bromophenyl)-3-(2,3-dihydro-1,4-benzodioxin-6-ylamino)-1-propanone 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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