Tetraethyl (1-fluoroethane-1,1-diyl)bis(phosphonate) CAS 210486-70-7

Description

The occurrence of Tetraethyl (1-fluoroethane-1,1-diyl)bis(phosphonate) is closely related to a phosphate ester 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.

Tetraethyl (1-fluoroethane-1,1-diyl)bis(phosphonate) (CAS 210486-70-7), molecular formula C10H23FO6P2 and molecular weight 320.23 g/mol, is a CATO reference standard with documented purity and traceability.

Tetraethyl (1-fluoroethane-1,1-diyl)bis(phosphonate) (C10H23FO6P2) contains a phosphate ester 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.

As a certified reference material (CRM), Tetraethyl (1-fluoroethane-1,1-diyl)bis(phosphonate) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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