6,8-Dichloro-3-(trifluoromethyl)-9(10H)-phenanthrenone CAS 2468223-53-0

Purity 97%+In StockPharmaceutical Standards
CAS No.2468223-53-0
Molecular FormulaC15H7Cl2F3O
Molecular Weight331.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6,8-Dichloro-3-(trifluoromethyl)-9(10H)-phenanthrenone CAS 2468223-53-0 chemical structure

Description

The occurrence of 6,8-Dichloro-3-(trifluoromethyl)-9(10H)-phenanthrenone is closely related to a hydroxyl group, an ether linkage, fluorine/chlorine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

6,8-Dichloro-3-(trifluoromethyl)-9(10H)-phenanthrenone (CAS 2468223-53-0), molecular formula C15H7Cl2F3O and molecular weight 331.12 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C15H7Cl2F3O, 6,8-Dichloro-3-(trifluoromethyl)-9(10H)-phenanthrenone contains a hydroxyl group, an ether linkage, fluorine/chlorine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 331.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), 6,8-Dichloro-3-(trifluoromethyl)-9(10H)-phenanthrenone 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 FormulaC15H7Cl2F3O
Molecular Weight331.12 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000
Halogen ContentF/Cl-containing

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