2,2-联吡啶_医药中间体_中间体_化工产品

2,2'-联吡啶性质熔点70-73°C(lit.)沸点273°C(lit.)密度1.1668(roughestimate)折射率1.4820(estimate)闪点121°C储存条件StoreatRT.溶解度5.5g/l形态CrystallinePowder酸度系数(pKa)pK1:-0.52(+2);pK2:4.352(+1)(20°C)颜色Whitetoalmostwhite气味(Odor)CharacteristicodourPH值7.5(5g/l,H2O,25℃)水溶解性5.5g/L2Chemicalbook2ºCMerck14,3347BRN113089稳定性Stable.In*patiblewithstrongoxidizingagents,most*monmetals.Maybelightsensitive.InChIKeyROFVEXUMMXZLPA-UHFFFAOYSA-NCAS数据库366-18-7(CASDatabaseReference)NIST化学物质信息2,2'-Bipyridine(366-18-7)EPA化学物质信息2,2'-Bipyridine(366-18-7)