131-28-2
131-28-2 结构式
基本信息
中文别名
那碎因[鹼] 英文别名
NARCEINNARCEINE
CI 15511
NIH 10760
henyl)acetyl)-
Narceine (base and/or unspecified salts)
4-(methylenedioxy)phenyl)acetyl)-6-((6-(2-(dimethylamino)ethyl)-2-methoxy-
o-veratricacid,6-((6-(2-(dimethylamino)ethyl)-2-methoxy-3,4-(methylenedioxy)p
4-[2-(2-Hydroxy-1-naphtyl)-2-sodiosulfohydrazino]benzenesulfonic acid sodium salt
6-((6-(2-(Dimethylamino)ethyl)-2-methoxy-3,4-(methylenedioxy)phenyl)ac etyl)-o-veratric acid
物理化学性质
熔点138°; mp 176°
沸点555.14°C (rough estimate)
密度1.3285 (rough estimate)
折射率1.5614 (estimate)
酸度系数(pKa)pKb (20°) = 10.7, pKa = 9.3
水溶解性579.1mg/L(15 ºC)
CAS 数据库131-28-2