2-Phenethyl-1-(trifluoromethyl)-5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinoline CAS 866049-84-5

Purity 97%+In StockPharmaceutical Standards
CAS No.866049-84-5
Molecular FormulaC20H18F3N
Molecular Weight329.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Phenethyl-1-(trifluoromethyl)-5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinoline CAS 866049-84-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 329.36 g/mol gives 2-Phenethyl-1-(trifluoromethyl)-5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinoline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Phenethyl-1-(trifluoromethyl)-5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinoline (CAS 866049-84-5), molecular formula C20H18F3N and molecular weight 329.36 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 2-Phenethyl-1-(trifluoromethyl)-5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinoline (C20H18F3N) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC20H18F3N
Molecular Weight329.36 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
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms1

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