1,3-Diphenylpropan-2-one oxime CAS 1788-31-4

Description

Compared with other compounds in its class, the molecular weight of 225.29 g/mol gives 1,3-Diphenylpropan-2-one oxime distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 1,3-Diphenylpropan-2-one oxime (CAS 1788-31-4), a certified reference material (molecular formula C15H15NO, MW 225.29 g/mol) for analytical method development and quality control.

1,3-Diphenylpropan-2-one oxime (C15H15NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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