1,1'-Oxalyldiimidazole
[CAS# 18637-83-7]

Identification

• Name: 1,1'-Oxalyldiimidazole
• Synonyms: 1,2-Bis(1-Imidazolyl)Ethane-1,2-Dione; Nsc299886; 1,1'-Oxalyldiimidazole
• Molecular Formula: C₈H₆N₄O₂
• Molecular Weight: 190.16
• CAS Registry Number: 18637-83-7
• SMILES: C1=CN=C[N]1C(C([N]2C=CN=C2)=O)=O
• InChI: 1S/C8H6N4O2/c13-7(11-3-1-9-5-11)8(14)12-4-2-10-6-12/h1-6H
• InChIKey: ONRNRVLJHFFBJG-UHFFFAOYSA-N

Properties

• Density: 1.464g/cm³ (Cal.)
• Boiling point: 441.391°C at 760 mmHg (Cal.)
• Flash point: 220.746°C (Cal.)

References

• (1): JooHee Choi, Young-Teck Kim and Ji Hoon Lee. Rapid quantification of melamine in milk using competitive 1,1′-oxalyldiimidazole chemiluminescent enzyme immunoassay, Analyst, 2010, 135, 2445.