2,5-Dihydro-2,5-dioxo-1H-pyrrole-1-acetic acid

CAS Registry Number®

25021-08-3

CAS Name

2,5-Dihydro-2,5-dioxo-1H-pyrrole-1-acetic acid

Molecular Formula

C6H5NO4

Molecular Mass

155.11

Cite this Page

2,5-Dihydro-2,5-dioxo-1H-pyrrole-1-acetic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=25021-08-3 (retrieved 2024-11-22) (CAS RN: 25021-08-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    114 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H5NO4/c8-4-1-2-5(9)7(4)3-6(10)11/h1-2H,3H2,(H,10,11)

InChIKey

InChIKey=GBKPNGVKZQBPCZ-UHFFFAOYSA-N

SMILES

C(C(O)=O)N1C(=O)C=CC1=O

Canonical SMILES

O=C1C=CC(=O)N1CC(=O)O

Other Names for this Substance

  • 1H-Pyrrole-1-acetic acid, 2,5-dihydro-2,5-dioxo-
  • 3-Pyrroline-1-acetic acid, 2,5-dioxo-
  • 2,5-Dihydro-2,5-dioxo-1H-pyrrole-1-acetic acid
  • Acetic acid, maleimido-
  • N-(Carboxymethyl)maleimide

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CAS INSIGHTSTM
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