2-(Benzyloxy)-4-bromo-5-methylbenzaldehyde CAS 2056110-59-7

Description

Compared with other compounds in its class, the molecular weight of 305.17 g/mol gives 2-(Benzyloxy)-4-bromo-5-methylbenzaldehyde distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(Benzyloxy)-4-bromo-5-methylbenzaldehyde (CAS 2056110-59-7), molecular formula C15H13BrO2 and molecular weight 305.17 g/mol, is a CATO reference standard with documented purity and traceability.

2-(Benzyloxy)-4-bromo-5-methylbenzaldehyde (C15H13BrO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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-(Benzyloxy)-4-bromo-5-methylbenzaldehyde 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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