2-diphenylphosphanylbenzenesulfonic acid; sodium

Systemtic Name: 2-diphenylphosphanylbenzenesulfonic acid; sodium Openeye Name: 2-diphenylphosphanylbenzenesulfonic acid; sodium CAS Name: 2-diphenylphosphinobenzenesulfonic acid; sodium IUPAC Name: 2-diphenylphosphanylbenzenesulfonic acid; sodium Traditional Name: 2-diphenylphosphinobesylic acid; sodium Formula: C18H15NaO3PS MolecularWeight: 365.338431

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC=C3S(=O)(=O)O.[Na]

Isomeric SMILES

C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC=C3S(=O)(=O)O.[Na]

InChI

InChI=1S/C18H15O3PS.Na/c19-23(20,21)18-14-8-7-13-17(18)22(15-9-3-1-4-10-15)16-11-5-2-6-12-16;/h1-14H,(H,19,20,21);