6-Bromo-8-(trifluoromethyl)quinoline-2-carboxylic acid CAS 1017436-27-9

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-Bromo-8-(trifluoromethyl)quinoline-2-carboxylic acid.

6-Bromo-8-(trifluoromethyl)quinoline-2-carboxylic acid (CAS 1017436-27-9), molecular formula C11H5BrF3NO2 and molecular weight 320.06 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 6-Bromo-8-(trifluoromethyl)quinoline-2-carboxylic acid (C11H5BrF3NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 320.06 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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), 6-Bromo-8-(trifluoromethyl)quinoline-2-carboxylic acid 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

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