Molecule ID: 6076814

IUPAC Name: sodium;(E)-4-hydroxy-4-oxobut-2-enoate

Description: The molecule is an organic sodium salt resulting from the replacement of the proton from one of the carboxy groups of fumaric acid by a sodium ion. It has a role as a food acidity regulator. It contains a fumarate(1-).

SMILES: O=C([O-])/C=C/C(=O)O.[Na+]

SELFIES: [O][=C][Branch1][C][O-1][/C][=C][/C][=Branch1][C][=O][O].[Na+1]

InChI: InChI=1S/C4H4O4.Na/c5-3(6)1-2-4(7)8;/h1-2H,(H,5,6)(H,7,8);/q;+1/p-1/b2-1+;

Molecular Properties:
- Polar Surface Area: 77.4 Ų
- LogP: nan