Ethyl 4-bromo-3-chloro-7-oxo-6-oxabicyclo[3.2.1]Octane-2-carboxylate CAS 149416-33-1

Description

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 supplies Ethyl 4-bromo-3-chloro-7-oxo-6-oxabicyclo[3.2.1]Octane-2-carboxylate (CAS 149416-33-1), a certified reference material (molecular formula C10H12BrClO4, MW 311.56 g/mol) for analytical method development and quality control.

Ethyl 4-bromo-3-chloro-7-oxo-6-oxabicyclo[3.2.1]Octane-2-carboxylate (C10H12BrClO4) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine/bromine substitution, an aromatic ring system. It is notably hygroscopic, 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO manufactures Ethyl 4-bromo-3-chloro-7-oxo-6-oxabicyclo[3.2.1]Octane-2-carboxylate 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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