(2-Bromophenyl)(4-ethoxyphenyl)methanol CAS 1282813-36-8

Description

Compared with other compounds in its class, the molecular weight of 307.18 g/mol gives (2-Bromophenyl)(4-ethoxyphenyl)methanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(2-Bromophenyl)(4-ethoxyphenyl)methanol (CAS 1282813-36-8), molecular formula C15H15BrO2 and molecular weight 307.18 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of (2-Bromophenyl)(4-ethoxyphenyl)methanol (C15H15BrO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system. 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. 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.

As a certified reference material (CRM), (2-Bromophenyl)(4-ethoxyphenyl)methanol 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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