1-Ethenyl-1H-pyrrole-2,5-dione

CAS Registry Number®

7685-94-1
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CAS Name

1-Ethenyl-1H-pyrrole-2,5-dione

Molecular Formula

C6H5NO2

Molecular Mass

123.11

Cite this Page

1-Ethenyl-1H-pyrrole-2,5-dione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=7685-94-1 (retrieved 2024-08-11) (CAS RN: 7685-94-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    95-102 °C @ Press: 2 Torr

  • Melting Point (2)

    64-66 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H5NO2/c1-2-7-5(8)3-4-6(7)9/h2-4H,1H2

InChIKey

InChIKey=KZCSJWFLPQFDNW-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

O=C1C=CC(=O)N1C=C

Other Names for this Substance

  • 1H-Pyrrole-2,5-dione, 1-ethenyl-
  • Maleimide, N-vinyl-
  • 1-Ethenyl-1H-pyrrole-2,5-dione
  • N-Vinylmaleimide
  • 1-Ethenyl-2,5-dihydro-1H-pyrrole-2,5-dione

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