N-(4-fluorophenethyl)-2-(o-tolyl)acetamide CAS 898153-67-8

Purity 97%+In StockPharmaceutical Standards
CAS No.898153-67-8
Molecular FormulaC17H18FNO
Molecular Weight271.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(4-fluorophenethyl)-2-(o-tolyl)acetamide CAS 898153-67-8 chemical structure

Description

The occurrence of N-(4-fluorophenethyl)-2-(o-tolyl)acetamide 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.

N-(4-fluorophenethyl)-2-(o-tolyl)acetamide (CAS 898153-67-8) is a high-purity analytical reference standard with the molecular formula C17H18FNO and a molecular weight of 271.33 g/mol.

N-(4-fluorophenethyl)-2-(o-tolyl)acetamide (C17H18FNO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

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 FormulaC17H18FNO
Molecular Weight271.33 g/mol
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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms1

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