1-Bromo-2-methyl-4,4,4-trifluorobutane CAS 203302-90-3

Purity 97%+In StockPharmaceutical Standards
CAS No.203302-90-3
Molecular FormulaC5H8BrF3
Molecular Weight205.02 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Bromo-2-methyl-4,4,4-trifluorobutane CAS 203302-90-3 chemical structure

Description

1-Bromo-2-methyl-4,4,4-trifluorobutane (CAS 203302-90-3), molecular formula C5H8BrF3 and molecular weight 205.02 g/mol, is a CATO reference standard with documented purity and traceability.

1-Bromo-2-methyl-4,4,4-trifluorobutane (C5H8BrF3) contains fluorine/bromine substitution. Halogen substitution raises its density and boiling point; 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.

CATO manufactures 1-Bromo-2-methyl-4,4,4-trifluorobutane 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

Molecular FormulaC5H8BrF3
Molecular Weight205.02 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)2015
Halogen ContentF/Br-containing

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Why CATO?