898753-86-1 3-(2,5-Dimethylphenyl)-1-[4-(trifluoromethyl)phenyl]propan-1-one DTXSID90644750 CAS 898753-86-1

Description

Compared with other compounds in its class, the molecular weight of 306.32 g/mol gives 898753-86-1 3-(2,5-Dimethylphenyl)-1-[4-(trifluoromethyl)phenyl]propan-1-one DTXSID90644750 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 898753-86-1 3-(2,5-Dimethylphenyl)-1-[4-(trifluoromethyl)phenyl]propan-1-one DTXSID90644750 (CAS 898753-86-1), a certified reference material (molecular formula C18H17F3O, MW 306.32 g/mol) for analytical method development and quality control.

Based on its molecular formula C18H17F3O, 898753-86-1 3-(2,5-Dimethylphenyl)-1-[4-(trifluoromethyl)phenyl]propan-1-one DTXSID90644750 contains a steroid core, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 306.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

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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