3-(Fluorosulfonyl)phenyl (((4-(3-(2,4,6-triaminopyrimidin-5-yl)propoxy)phenyl)amino)methyl) sulfate CAS 21779-63-5

Description

3-(Fluorosulfonyl)phenyl (((4-(3-(2,4,6-triaminopyrimidin-5-yl)propoxy)phenyl)amino)methyl) sulfate (CAS 21779-63-5), molecular formula C38H36N6O4C7H8O3S and molecular weight 812.94 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 3-(Fluorosulfonyl)phenyl (((4-(3-(2,4,6-triaminopyrimidin-5-yl)propoxy)phenyl)amino)methyl) sulfate (C38H36N6O4C7H8O3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 27.0, corresponding to approximately 27 ring(s) or double-bond equivalent(s). With a molecular weight of 812.94 g/mol, it falls into the high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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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