5-(6-Amino-3-(benzyloxy)-1-fluoronaphthalen-2-yl)-1,2,5-thiadiazolidin-3-one 1,1-dioxide CAS 2655644-71-4

Description

Compared with other compounds in its class, the molecular weight of 401.41 g/mol gives 5-(6-Amino-3-(benzyloxy)-1-fluoronaphthalen-2-yl)-1,2,5-thiadiazolidin-3-one 1,1-dioxide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

5-(6-Amino-3-(benzyloxy)-1-fluoronaphthalen-2-yl)-1,2,5-thiadiazolidin-3-one 1,1-dioxide (CAS 2655644-71-4) is a high-purity analytical reference standard with the molecular formula C19H16FN3O4S and a molecular weight of 401.41 g/mol.

Based on its molecular formula C19H16FN3O4S, 5-(6-Amino-3-(benzyloxy)-1-fluoronaphthalen-2-yl)-1,2,5-thiadiazolidin-3-one 1,1-dioxide contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 401.41 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

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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