Methyl 3-amino-4,4,4-trifluorobutyrate CAS 748746-28-3

Description

The occurrence of Methyl 3-amino-4,4,4-trifluorobutyrate is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Methyl 3-amino-4,4,4-trifluorobutyrate (CAS 748746-28-3) is a high-purity analytical reference standard with the molecular formula C5H8F3NO2 and a molecular weight of 171.12 g/mol.

Methyl 3-amino-4,4,4-trifluorobutyrate (C5H8F3NO2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; 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.

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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