2-Butenedioic acid (2Z)-, ammonium salt (1:2)

CAS Registry Number®

23705-99-9

CAS Name

2-Butenedioic acid (2Z)-, ammonium salt (1:2)

Molecular Formula

C4H4O4.2H3N

Molecular Mass

150.13

Cite this Page

2-Butenedioic acid (2Z)-, ammonium salt (1:2).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=23705-99-9 (retrieved 2025-05-09) (CAS RN: 23705-99-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C4H4O4.2H3N/c5-3(6)1-2-4(7)8;;/h1-2H,(H,5,6)(H,7,8);2*1H3/b2-1-;;

InChIKey

InChIKey=CKKXWJDFFQPBQL-UAIGNFCESA-N

SMILES

C(=C\C(O)=O)\C(O)=O.N

Canonical SMILES

O=C(O)C=CC(=O)O.N

Other Names for this Substance

  • 2-Butenedioic acid (2Z)-, ammonium salt (1:2)
  • Maleic acid, diammonium salt
  • 2-Butenedioic acid (Z)-, diammonium salt
  • 2-Butenedioic acid (2Z)-, diammonium salt
  • Diammonium maleate

CAS INSIGHTSTM
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