5,6-Diphenyl-3-(2-Pyridinyl)-1,2,4-Triazine
[CAS# 1046-56-6]

Identification

• Name: 5,6-Diphenyl-3-(2-Pyridinyl)-1,2,4-Triazine
• Synonyms: 5,6-Di(Phenyl)-3-(2-Pyridyl)-1,2,4-Triazine; Sbb008869; Maybridge1_007490
• Molecular Formula: C₂₀H₁₄N₄
• Molecular Weight: 310.36
• CAS Registry Number: 1046-56-6
• EINECS: 213-878-7
• SMILES: C4=C(C1=NN=C(C(=N1)C2=CC=CC=C2)C3=CC=CC=C3)N=CC=C4
• InChI: 1S/C20H14N4/c1-3-9-15(10-4-1)18-19(16-11-5-2-6-12-16)23-24-20(22-18)17-13-7-8-14-21-17/h1-14H
• InChIKey: OTMYLOBWDNFTLO-UHFFFAOYSA-N

Properties

• Density: 1.2±0.1g/cm³ (Cal.)
• Melting point: 190°C (Expl.)
• Boiling point: 525.3±42.0°C at 760 mmHg (Cal.)
• Flash point: 237.7±20.8°C (Cal.)

Safety Data

• Safety Code: S26;S37
• Risk Code: R36/37/38
• Hazard Symbol: X
• Safety Description: Safety glasses.

References

• (1): N. E. Eltayeb, S. G. Teoh, S. Chantrapromma, H.-K. Fun and K. Ibrahim. A second monoclinic polymorph of 5,6-diphenyl-3-(2-pyridyl)-1,2,4-triazine, Acta Cryst. (2007). E63, o3792-o3793