3-[2-(4-sulfophenyl)phosphanylphenyl]benzenesulfonic acid

Systemtic Name: 3-[2-(4-sulfophenyl)phosphanylphenyl]benzenesulfonic acid Openeye Name: 3-[2-(4-sulfophenyl)phosphanylphenyl]benzenesulfonic acid CAS Name: 3-[2-(4-sulfophenyl)phosphinophenyl]benzenesulfonic acid IUPAC Name: 3-[2-(4-sulfophenyl)phosphanylphenyl]benzenesulfonic acid Traditional Name: 3-[2-(4-sulfophenyl)phosphinophenyl]besylic acid Formula: C18H15O6PS2 MolecularWeight: 422.411861

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C(=C1)C2=CC(=CC=C2)S(=O)(=O)O)PC3=CC=C(C=C3)S(=O)(=O)O

Isomeric SMILES

C1=CC=C(C(=C1)C2=CC(=CC=C2)S(=O)(=O)O)PC3=CC=C(C=C3)S(=O)(=O)O

InChI

InChI=1S/C18H15O6PS2/c19-26(20,21)15-10-8-14(9-11-15)25-18-7-2-1-6-17(18)13-4-3-5-16(12-13)27(22,23)24/h1-12,25H,(H,19,20,21)(H,22,23,24)