Butyl (2,2,3,3,4,4,4-heptafluorobutyl) carbonate CAS 1980038-95-6

Description

Compared with other compounds in its class, the molecular weight of 300.17 g/mol gives Butyl (2,2,3,3,4,4,4-heptafluorobutyl) carbonate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Butyl (2,2,3,3,4,4,4-heptafluorobutyl) carbonate (CAS 1980038-95-6), a certified reference material (molecular formula C9H11F7O3, MW 300.17 g/mol) for analytical method development and quality control.

Butyl (2,2,3,3,4,4,4-heptafluorobutyl) carbonate (C9H11F7O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. 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. 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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