Ethyl 2-Bromo-4,4,4-trifluorobutanoate CAS 367-33-9

Purity 97%+In StockPharmaceutical Standards
CAS No.367-33-9
Molecular FormulaC6H8BrF3O2
Molecular Weight249.03 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 2-Bromo-4,4,4-trifluorobutanoate CAS 367-33-9 chemical structure

Description

CATO manufactures Ethyl 2-Bromo-4,4,4-trifluorobutanoate 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.

Ethyl 2-Bromo-4,4,4-trifluorobutanoate (CAS 367-33-9), molecular formula C6H8BrF3O2 and molecular weight 249.03 g/mol, is a CATO reference standard with documented purity and traceability.

Ethyl 2-Bromo-4,4,4-trifluorobutanoate (C6H8BrF3O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution. 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.

Physical & Chemical Properties

Molecular FormulaC6H8BrF3O2
Molecular Weight249.03 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1957
Halogen ContentF/Br-containing

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