2-({[3-(Trifluoromethyl)phenyl]sulfonyl}amino)-propanoic acid 2-([[3-(trifluoromethyl)phenyl]sulfonyl]amino)propanoic acid 2-[3-(trifluoromethyl)benzenesulphonamido]propionic acid 2-(([3-(trifluoromethyl)phenyl]sulfonyl)amino)propanoic acid 2-[3-(trifluoromethyl)benzenesulfonamide]propionic acid 2-(([3-(trifluoromethyl)phenyl]sulfonyl)amino)-propanoic acid (n-(3-trifluoromethyl)benzenesulfonyl)alanine n-([3-(trifluoromethyl)phenyl]sulfonyl)alanine 288266-54-6 CAS 288266-54-6

Description

The occurrence of 2-({[3-(Trifluoromethyl)phenyl]sulfonyl}amino)-propanoic acid 2-([[3-(trifluoromethyl)phenyl]sulfonyl]amino)propanoic acid 2-[3-(trifluoromethyl)benzenesulphonamido]propionic acid 2-(([3-(trifluoromethyl)phenyl]sulfonyl)amino)propanoic acid 2-[3-(trifluoromethyl)benzenesulfonamide]propionic acid 2-(([3-(trifluoromethyl)phenyl]sulfonyl)amino)-propanoic acid (n-(3-trifluoromethyl)benzenesulfonyl)alanine n-([3-(trifluoromethyl)phenyl]sulfonyl)alanine 288266-54-6 is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-({[3-(Trifluoromethyl)phenyl]sulfonyl}amino)-propanoic acid 2-([[3-(trifluoromethyl)phenyl]sulfonyl]amino)propanoic acid 2-[3-(trifluoromethyl)benzenesulphonamido]propionic acid 2-(([3-(trifluoromethyl)phenyl]sulfonyl)amino)propanoic acid 2-[3-(trifluoromethyl)benzenesulfonamide]propionic acid 2-(([3-(trifluoromethyl)phenyl]sulfonyl)amino)-propanoic acid (n-(3-trifluoromethyl)benzenesulfonyl)alanine n-([3-(trifluoromethyl)phenyl]sulfonyl)alanine 288266-54-6 (CAS 288266-54-6), molecular formula C10H10F3NO4S and molecular weight 297.25 g/mol, is a CATO reference standard with documented purity and traceability.

2-({[3-(Trifluoromethyl)phenyl]sulfonyl}amino)-propanoic acid 2-([[3-(trifluoromethyl)phenyl]sulfonyl]amino)propanoic acid 2-[3-(trifluoromethyl)benzenesulphonamido]propionic acid 2-(([3-(trifluoromethyl)phenyl]sulfonyl)amino)propanoic acid 2-[3-(trifluoromethyl)benzenesulfonamide]propionic acid 2-(([3-(trifluoromethyl)phenyl]sulfonyl)amino)-propanoic acid (n-(3-trifluoromethyl)benzenesulfonyl)alanine n-([3-(trifluoromethyl)phenyl]sulfonyl)alanine 288266-54-6 (C10H10F3NO4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, 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.

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

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