2,2,2-Trifluoro-1-(4-Methoxy-naphthalen-1-yl)-ethanone CAS 169295-54-9

Description

Structurally, 2,2,2-Trifluoro-1-(4-Methoxy-naphthalen-1-yl)-ethanone (C13H9F3O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 254.20 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO supplies 2,2,2-Trifluoro-1-(4-Methoxy-naphthalen-1-yl)-ethanone (CAS 169295-54-9), a certified reference material (molecular formula C13H9F3O2, MW 254.20 g/mol) for analytical method development and quality control.

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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