4-{[4-(trifluoromethoxy)phenyl]carbamoyl}phenyl N,N-dimethylsulfamate CAS 338396-20-6

Description

4-{[4-(trifluoromethoxy)phenyl]carbamoyl}phenyl N,N-dimethylsulfamate (CAS 338396-20-6) is a high-purity analytical reference standard with the molecular formula C16H15F3N2O5S and a molecular weight of 404.36 g/mol.

Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution, 4-{[4-(trifluoromethoxy)phenyl]carbamoyl}phenyl N,N-dimethylsulfamate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 404.36 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.

As a certified reference material (CRM), 4-{[4-(trifluoromethoxy)phenyl]carbamoyl}phenyl N,N-dimethylsulfamate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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