Name: DI-2-PYRIDYLKETONE.

Synonym:DI-2-PYRIDYLKETONE;2,2′-CARBONYLDIPYRIDINE;2,2′-DIPYRIDYLKETONE;Dipyridylketone;2-Pyridylketone;Bis (2-pyridyl) ketone;Di (2-pyridinyl) methanone;Di (pyridin-2-yl) ketone.

CAS No: 19437-26-4.

Molecular formula: C11H8N2O.

Molecular weight: 184.19.

Appearance: yellowish solid.

Purity: 99%.

Melting point: 52-55 °C (lit.).

Boiling point: 115C-125C (Press:0.1Torr).

Density: 1.196 ±0.06g / cm3 (Predicted).

Flash point: > 230 °F.

Acidity coefficient: (pKa) 2.30 ±0.10 (Predicted)