(2Z)-4-[(Aminocarbonyl)amino]-4-oxo-2-butenoic acid

CAS Registry Number®

105-61-3

CAS Name

(2Z)-4-[(Aminocarbonyl)amino]-4-oxo-2-butenoic acid

Molecular Formula

C5H6N2O4

Molecular Mass

158.11

Cite this Page

(2Z)-4-[(Aminocarbonyl)amino]-4-oxo-2-butenoic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=105-61-3 (retrieved 2024-11-24) (CAS RN: 105-61-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    156-160 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H6N2O4/c6-5(11)7-3(8)1-2-4(9)10/h1-2H,(H,9,10)(H3,6,7,8,11)/b2-1-

InChIKey

InChIKey=GWGLGTKSTGSWGQ-UPHRSURJSA-N

SMILES

C(/C=C\C(O)=O)(NC(N)=O)=O

Canonical SMILES

O=C(O)C=CC(=O)NC(=O)N

Other Names for this Substance

  • 2-Butenoic acid, 4-[(aminocarbonyl)amino]-4-oxo-, (2Z)-
  • Maleamic acid, N-carbamoyl-
  • 2-Butenoic acid, 4-[(aminocarbonyl)amino]-4-oxo-, (Z)-
  • (2Z)-4-[(Aminocarbonyl)amino]-4-oxo-2-butenoic acid
  • N-Carbamoylmaleamic acid

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