1H-[1,2,3]Triazolo[4,5-b]Pyrazine
[CAS# 273-95-0]

Identification

• Name: 1H-[1,2,3]Triazolo[4,5-b]Pyrazine
• Synonyms: 2H-1,2,3-TRIAZOLO[4,5-B]PYRAZINE
• Molecular Formula: C₄H₃N₅
• Molecular Weight: 121.10
• CAS Registry Number: 273-95-0
• SMILES: n1ccnc2nnnc12
• InChI: 1S/C4H3N5/c1-2-6-4-3(5-1)7-9-8-4/h1-2H,(H,5,6,7,8,9)
• InChIKey: CJGGKSPGRJHZNP-UHFFFAOYSA-N

Properties

• Density: 1.62g/cm³ (Cal.)
• Boiling point: 420.804°C at 760 mmHg (Cal.)
• Flash point: 225.102°C (Cal.)
• Refractive index: 1.764 (Cal.)

References

• (1): Rongti Li, Daniel J. Jansen and Apurba Datta. Intramolecular azide-alkyne [3 + 2] cycloaddition: versatile route to new heterocyclic structural scaffolds, Org. Biomol. Chem., 2009, 7, 1921.