黄嘌呤
Xanthine
中文别称:
2,6-二羟基嘌呤
英文别称:
1H-Purine-2,6-dione,3,7-dihydro-;1H-Purine-2, 6-diol;9H-Purine-2,6-(1H,3H)-dione;3,7-dihydropurine-2,6-dione;Isoxanthine;USAF CB-17;2,6-Dioxo-1,2,3,6-tetrahydropurine;Xanthic oxide;1H-Purine-2,6-diol;2,6(1,3)-Purinedion;XAN;Purine-2,6(1H,3H)-dione;3,5-dihydropurine-2,6-dione;3,7-dihydro-1H-purine-2,6-dione;Pseudoxanthine;Purine-2,6-diol;1H-Purine-2,6-dione, 3,7-dihydro-;Purine-2(3H),6(1H)-dione;Xanthin;1-H-purine-2,6-dione, 3,7-dihydro(9CI);2,6-Dihydroxypurine;
CAS号:
69-89-6
EINECS号:
200-718-6
分子式:
C5H4N4O2
分子量:
152.11
物化性质
外观与性状: | 白色至灰白色结晶粉末 |
密度: | 1.637 g/cm3 |
熔点: | physicalProperty.meltingPoint |
沸点: | 834.9 °C at 760 mmHg |
闪点: | 458.7 °C |
折射率: | 1.5392 (20 C) |
溶解度: | NH4OH: freely soluble;Solubility in water:1 g/14.5 L (16 °C);Insolubility: water, alcohol and ether |
安全信息
海关编码: | 2933990090 |
WGK Germany: | 3 |
危险类别码: | R36; R43 |
安全说明: | S36/37 |
rtecs 编码: | ZD7700000 |
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