3-(2,5-Dimethylphenyl)-1-(2,6-dimethylphenyl)propan-1-one CAS 898753-57-6

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-(2,5-Dimethylphenyl)-1-(2,6-dimethylphenyl)propan-1-one.

3-(2,5-Dimethylphenyl)-1-(2,6-dimethylphenyl)propan-1-one (CAS 898753-57-6) is a high-purity analytical reference standard with the molecular formula C19H22O and a molecular weight of 266.38 g/mol.

Based on its molecular formula C19H22O, 3-(2,5-Dimethylphenyl)-1-(2,6-dimethylphenyl)propan-1-one contains a steroid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 266.38 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).

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), 3-(2,5-Dimethylphenyl)-1-(2,6-dimethylphenyl)propan-1-one 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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