4-[(4-carboxyphenyl)-phenyl-phosphoryl]benzoic acid

Molecular Formula: C₂₀H₁₅O₅P

InChI: InChI=1/C20H15O5P/c21-19(22)14-6-10-17(11-7-14)26(25,16-4-2-1-3-5-16)18-12-8-15(9-13-18)20(23)24/h1-13H,(H,21,22)(H,23,24)/f/h21,23H

InChIKey: InChIKey=UVTXHAOLTBFLDL-NPQUBYNZCP
SMILES: C1=CC=C(C=C1)P(=O)(C2=CC=C(C=C2)C(=O)O)C3=CC=C(C=C3)C(=O)O

Names:
    EINECS 212-355-0
    4,4'-(Phenylphosphinylidene)dibenzoic acid
    4-[(4-carboxyphenyl)-phenyl-phosphoryl]benzoic acid
    803-19-0

Registries:
    PubChem CID 69934
    PubChem ID 212118