2-Phenyl-[1,2,4]Triazolo[1,5-c][1,3]Benzoxazin-5-One
[CAS# 158120-42-4]

Identification

• Name: 2-Phenyl-[1,2,4]Triazolo[1,5-c][1,3]Benzoxazin-5-One
• Synonyms: 2-Phenyl-1,2,4-Triazolo(1,5-C)(1,3)Benzoxazin-5-One; 2-Ptbo
• Molecular Formula: C₁₅H₉N₃O₂
• Molecular Weight: 263.26
• CAS Registry Number: 158120-42-4
• SMILES: C3=C2C1=NC(=N[N]1C(OC2=CC=C3)=O)C4=CC=CC=C4
• InChI: 1S/C15H9N3O2/c19-15-18-14(11-8-4-5-9-12(11)20-15)16-13(17-18)10-6-2-1-3-7-10/h1-9H
• InChIKey: YEILPXZRUKXLGV-UHFFFAOYSA-N

Properties

• Density: 1.43g/cm³ (Cal.)
• Boiling point: 554.82°C at 760 mmHg (Cal.)
• Flash point: 289.345°C (Cal.)