Dapsone (also called 4,4'-Sulfonyldianiline, Diaphenylsulfone) has the formula C12H12N2O2S and a molar mass of 248.30 g/mol. The model above is PubChem's computed 3D conformer: drag to rotate, scroll to zoom, and use the measurement tools to read bond lengths and angles.
Explore in 3D Space-filling model PubChem
| IUPAC name | 4-(4-aminophenyl)sulfonylaniline |
|---|---|
| SMILES | C1=CC(=CC=C1N)S(=O)(=O)C2=CC=C(C=C2)N |
| PubChem CID | 2955 |
| Other names | 4,4'-Sulfonyldianiline, Diaphenylsulfone, 4,4'-Diaminodiphenyl sulfone, Dapson, DADPS |
Atoms use the standard CPK colors: carbon gray, hydrogen white, oxygen red, nitrogen blue, sulfur yellow. Switch to Spacefill to see the molecule's overall shape and size, or Stick for a clear view of the bonds. Click two atoms in distance mode to measure a bond length in ångströms.
3D coordinates are PubChem's computed conformer, one low-energy shape of the molecule. Flexible molecules can take many other shapes.