2-(3-Oxo-3,4-dihydro-2H-benzo[b][1,4]thiazin-2-yl)-N-(3-(trifluoromethyl)benzyl)acetamide CAS 860611-60-5

Description

Compared with other compounds in its class, the molecular weight of 380.38 g/mol gives 2-(3-Oxo-3,4-dihydro-2H-benzo[b][1,4]thiazin-2-yl)-N-(3-(trifluoromethyl)benzyl)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(3-Oxo-3,4-dihydro-2H-benzo[b][1,4]thiazin-2-yl)-N-(3-(trifluoromethyl)benzyl)acetamide (CAS 860611-60-5) is a high-purity analytical reference standard with the molecular formula C18H15F3N2O2S and a molecular weight of 380.38 g/mol.

Structurally, 2-(3-Oxo-3,4-dihydro-2H-benzo[b][1,4]thiazin-2-yl)-N-(3-(trifluoromethyl)benzyl)acetamide (C18H15F3N2O2S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 380.38 g/mol, it falls into the moderately-high-molecular-weight range. 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.

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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