Molecule ID: 118987340

IUPAC Name: (2Z)-2-(phosphomethylidene)butanedioate

Description: The molecule is a dicarboxylic acid anion obtained by deprotonation of the carboxy and phosphino groups of 2-(phosphinomethylidene)butanedioic acid; major species at pH 7.3. It is a conjugate base of a 2-(phosphinomethylidene)succinic acid.

SMILES: O=C([O-])C/C(=C/P(=O)=O)C(=O)[O-]

SELFIES: [O][=C][Branch1][C][O-1][C][/C][=Branch1][#Branch1][=C][/P][=Branch1][C][=O][=O][C][=Branch1][C][=O][O-1]

InChI: InChI=1S/C5H5O6P/c6-4(7)1-3(5(8)9)2-12(10)11/h2H,1H2,(H,6,7)(H,8,9)/p-2/b3-2-

Molecular Properties:
- Polar Surface Area: 120.0 Ų
- LogP: -0.8