巴比妥酸
Barbituric acid
中文别称:
丙二酰脲; 巴比土酸
英文别称:
Hexahydropyrimidine-2,4,6-trione;2,4,6-Pyrimidinetrione;Barbitursaeure;Hydrouracil, 6-hydroxy-;2,4,6-Trihydroxypyrimidine(Barbituric acid);2, 4, 6-Trihydroxypyrimidine;Malonylurea;6-Hydroxyuracil;Urea, N,N-(1,3-dioxo-1,3-propanediyl)-;2,4,6-Pyrimidinetriol;pyrimidine-2,4,6(1H,3H,5H)-trione;2,4,6 (1H,3H,5H)-Pyrimidinetrione;Barbituric acid (VAN) (8CI);1,3-diazinane-2,4,6-trione;Pyrimidinetrione;sodium 4,6-dioxo-1H-pyrimidin-2-olate;Urea, N, N-(1,3-dioxo-1,3-propanediyl)-;2,4,6-Trioxohexahydropyrimidine;2,4,6-(1H,3H,5H)-Pyrimidinetrione;Malonylharnstoff;Pyrimidinetriol;1,2,3,4,5,6-Hexahydro-2,4,6-pyrimidinetrione;Barbiturate;2,4,6-Trihydroxypyrimidine;
CAS号:
67-52-7
EINECS号:
200-658-0
分子式:
C4H4N2O3
分子量:
128.09
物化性质
外观与性状: | 奶油色 有色的 细结晶粉末 |
密度: | 1.455 g/cm3 |
熔点: | physicalProperty.meltingPoint |
沸点: | 260℃ |
闪点: | 150 °C |
折射率: | 1.581 |
溶解度: | 142 g/L (20℃) |
安全信息
海关编码: | 2933520000 |
WGK Germany: | 1 |
危险类别码: | R36/37/38 |
安全说明: | S24/25 |
rtecs 编码: | CP8000000 |
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