5,5,6,6,7,7,7-Heptafluoro-4,4-bis(trifluoromethyl)heptyl acrylate CAS 1980085-17-3

Description

5,5,6,6,7,7,7-Heptafluoro-4,4-bis(trifluoromethyl)heptyl acrylate (CAS 1980085-17-3), molecular formula C12H9F13O2 and molecular weight 432.18 g/mol, is a CATO reference standard with documented purity and traceability.

5,5,6,6,7,7,7-Heptafluoro-4,4-bis(trifluoromethyl)heptyl acrylate (C12H9F13O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, 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.

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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