1,1'-(Sulphonyldi-3,1-Phenylene)Bis-1H-Pyrrole-2,5-Dione
[CAS# 68555-55-5]

Identification

• Name: 1,1'-(Sulphonyldi-3,1-Phenylene)Bis-1H-Pyrrole-2,5-Dione
• Synonyms: 1-[3-[3-(2,5-Dioxo-1-Pyrrolyl)Phenyl]Sulfonylphenyl]Pyrrole-2,5-Dione; 1-[3-(3-Maleimidophenyl)Sulfonylphenyl]-3-Pyrroline-2,5-Quinone; 1,1'-(Sulphonyldi-3,1-Phenylene)Bis-1H-Pyrrole-2,5-Dione
• Molecular Formula: C₂₀H₁₂N₂O₆S
• Molecular Weight: 408.38
• CAS Registry Number: 68555-55-5
• EINECS: 271-431-1
• SMILES: C3=C([S](C1=CC(=CC=C1)N2C(C=CC2=O)=O)(=O)=O)C=CC=C3N4C(C=CC4=O)=O
• 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: RNSJLHIBGRARKK-UHFFFAOYSA-N

Properties

• Density: 1.574g/cm³ (Cal.)
• Boiling point: 686.981°C at 760 mmHg (Cal.)
• Flash point: 369.273°C (Cal.)