Sodium fumarate

CAS Registry Number®

7704-73-6
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CAS Name

Sodium fumarate

Molecular Formula

C4H4O4.xNa

Cite this Page

Sodium fumarate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=7704-73-6 (retrieved 2022-10-05) (CAS RN: 7704-73-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

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

InChIKey

InChIKey=RYDFXSRVZBYYJV-TYYBGVCCSA-N

SMILES

C(=C/C(O)=O)\C(O)=O.[Na]

Canonical SMILES

[Na].O=C(O)C=CC(=O)O

Other Names for this Substance

  • 2-Butenedioic acid (2E)-, sodium salt (1:?)
  • Fumaric acid, sodium salt
  • 2-Butenedioic acid (E)-, sodium salt
  • 2-Butenedioic acid (2E)-, sodium salt
  • Sodium fumarate