Bis(2,2,2-trifluoroethyl) Methylphosphonate CAS 757-95-9

Description

The occurrence of Bis(2,2,2-trifluoroethyl) Methylphosphonate is closely related to a phosphonate 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 Bis(2,2,2-trifluoroethyl) Methylphosphonate (CAS 757-95-9), a certified reference material (molecular formula C5H7F6O3P, MW 260.07 g/mol) for analytical method development and quality control.

Bis(2,2,2-trifluoroethyl) Methylphosphonate (C5H7F6O3P) contains a phosphonate group, 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.

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.

CATO manufactures Bis(2,2,2-trifluoroethyl) Methylphosphonate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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