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CAS号:470704-73-5
英文名称:1H-Pyrazole-4-carboxaldehyde,2,3-dihydro-5-methyl-3-oxo-(9CI)
英文同义词:3-methyl-5-oxo-1,2-dihydropyrazole-4-carbaldehyde;3-keto-5-methyl-1,2-dihydropyrazole-4-carbaldehyde;3-methyl-5-oxo-1,2-dihydropyrazole-4-carboxaldehyde;1H-Pyrazole-4-carboxaldehyde, 2,3-dihydro-5-methyl-3-oxo-;5-hydroxy-3-methyl-1H-pyrazole-4-carbaldehyde(SALTDATA:FREE);1H-Pyrazole-4-carboxaldehyde,2,3-dihydro-5-methyl-3-oxo-(9CI)
中文名称:3-氧代-5-甲基-1,2-二氢吡唑-4-甲醛
中文同义词:5-羟基-3-甲基-1H-吡唑-4-甲醛;3-氧代-5-甲基-1,2-二氢吡唑-4-甲醛;3-甲基-5-氧代-1,2-二氢吡唑-4-甲醛
分子式:C5H6N2O2
分子量:126.11
密度:1.354±0.06 g/cm3(Predicted)
酸度系数(pKa):7.94±0.70(Predicted)