[(4-Chlorophenyl)methyl]({[(4-methylphenyl)methyl]sulfamoyl})amine CAS 478261-02-8

Description

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.

[(4-Chlorophenyl)methyl]({[(4-methylphenyl)methyl]sulfamoyl})amine (CAS 478261-02-8) is a high-purity analytical reference standard with the molecular formula C15H17ClN2O2S and a molecular weight of 324.83 g/mol.

Structurally, [(4-Chlorophenyl)methyl]({[(4-methylphenyl)methyl]sulfamoyl})amine (C15H17ClN2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 324.83 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

Physical & Chemical Properties

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