Quinolin-3-yl(3,4,5-trifluorophenyl)methanone CAS 1187168-56-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1187168-56-4
Molecular FormulaC16H8F3NO
Molecular Weight287.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Quinolin-3-yl(3,4,5-trifluorophenyl)methanone CAS 1187168-56-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 287.24 g/mol gives Quinolin-3-yl(3,4,5-trifluorophenyl)methanone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Quinolin-3-yl(3,4,5-trifluorophenyl)methanone (CAS 1187168-56-4) is a high-purity analytical reference standard with the molecular formula C16H8F3NO and a molecular weight of 287.24 g/mol.

The molecular framework of Quinolin-3-yl(3,4,5-trifluorophenyl)methanone (C16H8F3NO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), Quinolin-3-yl(3,4,5-trifluorophenyl)methanone 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 FormulaC16H8F3NO
Molecular Weight287.24 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentF-containing
Nitrogen Atoms1

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