Benzyl 2-(((trifluoromethyl)sulfonyl)oxy)acetate CAS 77902-89-7

Description

The occurrence of Benzyl 2-(((trifluoromethyl)sulfonyl)oxy)acetate is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Benzyl 2-(((trifluoromethyl)sulfonyl)oxy)acetate (CAS 77902-89-7), molecular formula C10H9F3O5S and molecular weight 298.24 g/mol, is a CATO reference standard with documented purity and traceability.

Benzyl 2-(((trifluoromethyl)sulfonyl)oxy)acetate (C10H9F3O5S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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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