N-(5-Amino-2-fluorophenyl)-2-(4-isopropylphenoxy)-acetamide CAS 1020056-31-8

Description

N-(5-Amino-2-fluorophenyl)-2-(4-isopropylphenoxy)-acetamide (CAS 1020056-31-8), molecular formula C17H19FN2O2 and molecular weight 302.34 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, N-(5-Amino-2-fluorophenyl)-2-(4-isopropylphenoxy)-acetamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 302.34 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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

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