4543-56-0
中文名称
5-PYRIDOXOLACTONE
英文名称
2-METHYL-3-HYDROXY-4-HYDROXYMETHYL-5-CARBOXYPYRIDINE LACTONE
CAS
4543-56-0
分子式
C8H7NO3
分子量
165.15
MOL 文件
4543-56-0.mol
4543-56-0 结构式
基本信息
中文别名
7-羟基-6-甲基呋喃并[3,4-C]吡啶-3(1H)-酮 英文别名
NSC 41813NSC 15983
Pyracin-5
5-Pyridoxolactone
Pyridoxic acid γ-lactone
5-pyridoxic acid lactone
7-Hydroxy-6-methylfuro[3,4-c]pyridin-3(1H)-one
Furo[3,4-c]pyridin-3(1H)-one, 7-hydroxy-6-methyl-
2-METHYL-3-HYDROXY-4-HYDROXYMETHYL-5-CARBOXYPYRIDINE LACTONE
3-Carboxy-4-(hydroxymethyl)-5-hydroxy-6-methylpyridine lactone
物理化学性质
沸点511.2±50.0 °C(Predicted)
密度1.448±0.06 g/cm3(Predicted)
储存条件-20°C
溶解度Methanol
酸度系数(pKa)8.87±0.20(Predicted)
形态Solid
颜色White
