7-Bromo-1-phenyl-3,4-dihydroisoquinoline CAS 823236-15-3

Description

Compared with other compounds in its class, the molecular weight of 286.17 g/mol gives 7-Bromo-1-phenyl-3,4-dihydroisoquinoline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

7-Bromo-1-phenyl-3,4-dihydroisoquinoline (CAS 823236-15-3), molecular formula C15H12BrN and molecular weight 286.17 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 7-Bromo-1-phenyl-3,4-dihydroisoquinoline (C15H12BrN) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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), 7-Bromo-1-phenyl-3,4-dihydroisoquinoline 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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