1,1′-(Sulfonyldi-3,1-phenylene)bis[1H-pyrrole-2,5-dione]
CAS Registry Number®
68555-55-5
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CAS Name
1,1′-(Sulfonyldi-3,1-phenylene)bis[1H-pyrrole-2,5-dione]Molecular Formula
C20H12N2O6SMolecular Mass
408.38Cite this Page
1,1′-(Sulfonyldi-3,1-phenylene)bis[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=68555-55-5 (retrieved ) (CAS RN: 68555-55-5). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C20H12N2O6S/c23-17-7-8-18(24)21(17)13-3-1-5-15(11-13)29(27,28)16-6-2-4-14(12-16)22-19(25)9-10-20(22)26/h1-12H
InChIKey
InChIKey=RNSJLHIBGRARKK-UHFFFAOYSA-N
SMILES
O=C1N(C(=O)C=C1)C2=CC(S(=O)(=O)C3=CC(=CC=C3)N4C(=O)C=CC4=O)=CC=C2
Canonical SMILES
O=C1C=CC(=O)N1C2=CC=CC(=C2)S(=O)(=O)C=3C=CC=C(C3)N4C(=O)C=CC4=O
Other Names for this Substance
- 1H-Pyrrole-2,5-dione, 1,1′-(sulfonyldi-3,1-phenylene)bis-
- 1,1′-(Sulfonyldi-3,1-phenylene)bis[1H-pyrrole-2,5-dione]
- N,N′-(Sulfonyldi-m-phenylene)bismaleimide
- 3,3′-Diphenylsulfone bismaleimide
- Bis(3-maleimidophenyl) sulfone
Deleted or Replaced CAS Registry Numbers
193157-99-2
