| CAS No | 80-08-0 |
| Synonyms | 4,4′-Sulfonylbis[benzenamine] ; 1,1′-Sulfonylbis[4-aminobenzene] ; 4,4'-Sulfonyldianiline ; Dapsone ; 4,4′-Dapsone ; 4,4′-DDS ; 4,4′-Diaminobiphenyl sulfone ; 4,4′-Diaminodiphenyl sulfone ; 4,4′-Sulfonylbisaniline ; 4,4′-Sulfonylbisbenzamine ; 4-(4-Aminophenyl)sulfonylaniline ; 4-(4-Aminophenylsulfonyl)benzenamine ; 4-Aminophenyl sulfone |
| Mol.F. | C12H12N2O2S |
| Mol.Wt. | 248.30 |