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

HCID 24358
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Basic information

CAS
7685-94-1
Standard SMILES
C=CN1C(=O)C=CC1=O
InChIKey
KZCSJWFLPQFDNW-UHFFFAOYSA-N
Molecular formula
C6H5NO2
Average molar mass
123.11 g/mol
Monoisotopic mass
123.0320284

Names & identifiers

Preferred name
1-Ethenyl-1H-pyrrole-2,5-dione
IUPAC
1-ethenylpyrrole-2,5-dione
English name
1-Vinyl-1H-pyrrole-2,5-dione
Molecular formula
C6H5NO2
Molecular weight
123.11

Names & synonyms

7685-94-1MALEIMIDE, N-VINYL-DTXSID102276601-ethenyl-1H-pyrrole-2,5-dioneRefChem:1055360DTXCID601501511-ethenylpyrrole-2,5-dione1-Vinyl-1H-pyrrole-2,5-dione1H-Pyrrole-2,5-dione, 1-ethenyl-1-ethenyl-2,5-dihydro-1h-pyrrole-2,5-dioneN-VinylmaleimideSCHEMBL1664700
Show more names
SCHEMBL27931703KZCSJWFLPQFDNW-UHFFFAOYSA-N1-Vinyl-1H-pyrrole-2,5-dione #G50126EN300-6759199Z2375614796

Database identifiers

CAS
7685-94-1
PubChem CID
24358
DTXSID
DTXSID10227660
Nikkaji
J41.608H

Properties

Computed structural properties

XLogP
0
Topological polar surface area
37.4 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
2
Rotatable bonds
1
Heavy atoms
9
Formal charge
0
Complexity
187

Physicochemical properties

Melting point
64 · 64-66 °C
Boiling point
95 · 95-102 °C(Press: 2 Torr)
Density
1.416 · 1.416±0.06 g/cm3(Predicted)
pka
-2.54 · -2.54±0.20(Predicted)

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