2,6-Dibromo-4-fluorobenzotrifluoride CAS 1803837-12-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1803837-12-8
Molecular FormulaC7H2Br2F4
Molecular Weight321.89 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,6-Dibromo-4-fluorobenzotrifluoride CAS 1803837-12-8 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2,6-Dibromo-4-fluorobenzotrifluoride.

CATO supplies 2,6-Dibromo-4-fluorobenzotrifluoride (CAS 1803837-12-8), a certified reference material (molecular formula C7H2Br2F4, MW 321.89 g/mol) for analytical method development and quality control.

Structurally, 2,6-Dibromo-4-fluorobenzotrifluoride (C7H2Br2F4) contains fluorine/bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 321.89 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

As a certified reference material (CRM), 2,6-Dibromo-4-fluorobenzotrifluoride 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

Molecular FormulaC7H2Br2F4
Molecular Weight321.89 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentF/Br-containing

Related Dibromo Standards

Recommended Standards

Why CATO?