7-Bromo-2,4,6-trichloro-8-fluoroquinoline-3-carbonitrile CAS 2022976-02-7

Purity 97%+In StockPharmaceutical Standards
CAS No.2022976-02-7
Molecular FormulaC10HBrCl3FN2
Molecular Weight354.39 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7-Bromo-2,4,6-trichloro-8-fluoroquinoline-3-carbonitrile CAS 2022976-02-7 chemical structure

Description

As a certified reference material (CRM), 7-Bromo-2,4,6-trichloro-8-fluoroquinoline-3-carbonitrile 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.

CATO supplies 7-Bromo-2,4,6-trichloro-8-fluoroquinoline-3-carbonitrile (CAS 2022976-02-7), a certified reference material (molecular formula C10HBrCl3FN2, MW 354.39 g/mol) for analytical method development and quality control.

7-Bromo-2,4,6-trichloro-8-fluoroquinoline-3-carbonitrile (C10HBrCl3FN2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine/bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

Physical & Chemical Properties

Molecular FormulaC10HBrCl3FN2
Molecular Weight354.39 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Halogen ContentF/Cl/Br-containing
Nitrogen Atoms2

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