1-bromo-3-(bromomethyl)-2-(trifluoromethyl)benzene CAS 1428940-11-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1428940-11-7
Molecular FormulaC8H11Br2F3
Molecular Weight323.98 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-bromo-3-(bromomethyl)-2-(trifluoromethyl)benzene CAS 1428940-11-7 chemical structure

Description

As a certified reference material (CRM), 1-bromo-3-(bromomethyl)-2-(trifluoromethyl)benzene 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.

1-bromo-3-(bromomethyl)-2-(trifluoromethyl)benzene (CAS 1428940-11-7) is a high-purity analytical reference standard with the molecular formula C8H11Br2F3 and a molecular weight of 323.98 g/mol.

Based on its molecular formula C8H11Br2F3, 1-bromo-3-(bromomethyl)-2-(trifluoromethyl)benzene contains fluorine/bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 323.98 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

Physical & Chemical Properties

Molecular FormulaC8H11Br2F3
Molecular Weight323.98 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1991
Halogen ContentF/Br-containing

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