1-Phenyl-N-(5-(trifluoromethyl)pyridin-2-yl)cyclopentane-1-carboxamide CAS 1024195-67-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1024195-67-2
Molecular FormulaC18H17F3N2O
Molecular Weight334.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Phenyl-N-(5-(trifluoromethyl)pyridin-2-yl)cyclopentane-1-carboxamide CAS 1024195-67-2 chemical structure

Description

The occurrence of 1-Phenyl-N-(5-(trifluoromethyl)pyridin-2-yl)cyclopentane-1-carboxamide is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1-Phenyl-N-(5-(trifluoromethyl)pyridin-2-yl)cyclopentane-1-carboxamide (CAS 1024195-67-2) is a high-purity analytical reference standard with the molecular formula C18H17F3N2O and a molecular weight of 334.34 g/mol.

Structurally, 1-Phenyl-N-(5-(trifluoromethyl)pyridin-2-yl)cyclopentane-1-carboxamide (C18H17F3N2O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 334.34 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 FormulaC18H17F3N2O
Molecular Weight334.34 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 DMSO, DMF, methanol
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.)1988
Halogen ContentF-containing
Nitrogen Atoms2

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