2,2,2-Trifluoroethyl 2-(dodecylsulfonyl)ethane-1-sulfonate CAS 356569-75-0

Description

The occurrence of 2,2,2-Trifluoroethyl 2-(dodecylsulfonyl)ethane-1-sulfonate is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 2,2,2-Trifluoroethyl 2-(dodecylsulfonyl)ethane-1-sulfonate (CAS 356569-75-0), a certified reference material (molecular formula C16H31F3O5S2, MW 424.54 g/mol) for analytical method development and quality control.

Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, 2,2,2-Trifluoroethyl 2-(dodecylsulfonyl)ethane-1-sulfonate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 424.54 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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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