4-Amino-N-(9-oxo-9,10-dihydroacridin-1-yl)benzenesulfonamide CAS 676456-12-5

Description

The occurrence of 4-Amino-N-(9-oxo-9,10-dihydroacridin-1-yl)benzenesulfonamide is closely related to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

4-Amino-N-(9-oxo-9,10-dihydroacridin-1-yl)benzenesulfonamide (CAS 676456-12-5) is a high-purity analytical reference standard with the molecular formula C19H15N3O3S and a molecular weight of 365.41 g/mol.

Structurally, 4-Amino-N-(9-oxo-9,10-dihydroacridin-1-yl)benzenesulfonamide (C19H15N3O3S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 365.41 g/mol, it falls into the moderately-high-molecular-weight range. 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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