2-{[6-tert-butyl-3-cyano-4-(thiophen-2-yl)-5,6,7,8-tetrahydroquinolin-2-yl]sulfanyl}-N-(3-fluorophenyl)acetamide CAS 354554-42-0

Purity 97%+In StockPharmaceutical Standards
CAS No.354554-42-0
Molecular FormulaC26H26FN3OS2
Molecular Weight479.63 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-{[6-tert-butyl-3-cyano-4-(thiophen-2-yl)-5,6,7,8-tetrahydroquinolin-2-yl]sulfanyl}-N-(3-fluorophenyl)acetamide CAS 354554-42-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 479.63 g/mol gives 2-{[6-tert-butyl-3-cyano-4-(thiophen-2-yl)-5,6,7,8-tetrahydroquinolin-2-yl]sulfanyl}-N-(3-fluorophenyl)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-{[6-tert-butyl-3-cyano-4-(thiophen-2-yl)-5,6,7,8-tetrahydroquinolin-2-yl]sulfanyl}-N-(3-fluorophenyl)acetamide (CAS 354554-42-0) is a high-purity analytical reference standard with the molecular formula C26H26FN3OS2 and a molecular weight of 479.63 g/mol.

Based on its molecular formula C26H26FN3OS2, 2-{[6-tert-butyl-3-cyano-4-(thiophen-2-yl)-5,6,7,8-tetrahydroquinolin-2-yl]sulfanyl}-N-(3-fluorophenyl)acetamide contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 479.63 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

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 FormulaC26H26FN3OS2
Molecular Weight479.63 g/mol
Purity97%+
StorageStore at room temperature, 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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF-containing
Nitrogen Atoms3
Sulfur Atoms2

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