1-(2-Bromo-ethoxy)-1,1,2,2,2-pentafluoro-ethane CAS 1301738-96-4

Description

The occurrence of 1-(2-Bromo-ethoxy)-1,1,2,2,2-pentafluoro-ethane is closely related to a hydroxyl group, an ether linkage, fluorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1-(2-Bromo-ethoxy)-1,1,2,2,2-pentafluoro-ethane (CAS 1301738-96-4) is a high-purity analytical reference standard with the molecular formula C4H4BrF5O and a molecular weight of 242.97 g/mol.

The molecular framework of 1-(2-Bromo-ethoxy)-1,1,2,2,2-pentafluoro-ethane (C4H4BrF5O) is characterized by a hydroxyl group, an ether linkage, fluorine/bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

As a certified reference material (CRM), 1-(2-Bromo-ethoxy)-1,1,2,2,2-pentafluoro-ethane 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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