Synonym(s): 4,4'-Diaminodiphenyl sulfone; 4,4'-Sulfonyldianiline; Bis(4-aminophenyl) sulfone; DDS; Dapsone
Empirical Formula: C12H12N2O2S
Linear Formula: (H2NC6H4)2SO2
Formula Weight: 248.30
MDL Number: MFCD00007887
Purity: 97%
Melting Point: 175-177 °C(lit.)
Beilstein Registry Number: 788055
Signal Word: Warning
Hazard statements: H302
Risk Statements (Europe): 22
Safety Statements (Europe): 22
Hazard Codes (Europe): Xn