4-[(2,4-Dichlorobenzyl)oxy]-3-methoxybenzaldehyde CAS 342592-68-1

Description

Based on its molecular formula C15H12Cl2O3, 4-[(2,4-Dichlorobenzyl)oxy]-3-methoxybenzaldehyde contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 311.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

4-[(2,4-Dichlorobenzyl)oxy]-3-methoxybenzaldehyde (CAS 342592-68-1) is a high-purity analytical reference standard with the molecular formula C15H12Cl2O3 and a molecular weight of 311.16 g/mol.

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), 4-[(2,4-Dichlorobenzyl)oxy]-3-methoxybenzaldehyde 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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