2-(4,5-Difluoro-2-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 2377611-58-8

Description

Compared with other compounds in its class, the molecular weight of 285.05 g/mol gives 2-(4,5-Difluoro-2-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(4,5-Difluoro-2-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2377611-58-8) is a high-purity analytical reference standard with the molecular formula C12H14BF2NO4 and a molecular weight of 285.05 g/mol.

2-(4,5-Difluoro-2-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (C12H14BF2NO4) contains a nitrogen-containing heterocyclic scaffold, an amide 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 2-(4,5-Difluoro-2-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 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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