Pyrimido[5,4-e]-1,2,4-Triazin-5(6H)-One
[CAS# 19359-64-9]

Identification

• Name: Pyrimido[5,4-e]-1,2,4-Triazin-5(6H)-One
• Synonyms: Nsc101504
• Molecular Formula: C₅H₃N₅O
• Molecular Weight: 149.11
• CAS Registry Number: 19359-64-9
• SMILES: C2=NC1=C(NC=NC1=O)N=N2
• InChI: 1S/C5H3N5O/c11-5-3-4(7-1-8-5)10-9-2-6-3/h1-2H,(H,7,8,10,11)
• InChIKey: XQEVSVVNWHUODM-UHFFFAOYSA-N

Properties

• Density: 1.943g/cm³ (Cal.)
• Boiling point: 461.919°C at 760 mmHg (Cal.)
• Flash point: 233.16°C (Cal.)