1H-Pyrazole-5-carboxylic acid, 2,3-dihydro-3-oxo-1-(2-propyn-1-yl)-, methyl ester

1H-Pyrazole-5-carboxylic acid, 2,3-dihydro-3-oxo-1-(2-propyn-1-yl)-, methyl ester

英文名称:1H-Pyrazole-5-carboxylic acid, 2,3-dihydro-3-oxo-1-(2-propyn-1-yl)-, methyl ester
CAS号:2808490-34-6
分子式:
分子量:180.16
EINECS号:
Mol文件:2808490-34-6.mol
1H-Pyrazole-5-carboxylic acid, 2,3-dihydro-3-oxo-1-(2-propyn-1-yl)-, methyl ester 结构式

1H-Pyrazole-5-carboxylic acid, 2,3-dihydro-3-oxo-1-(2-propyn-1-yl)-, methyl ester 性质

密度 1.296±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
酸度系数(pKa) 6.849±0.70(predicted)