4,5-二甲基-3-羟基-2,5-二氢呋喃-2-酮; 4,5-二甲基-3-羟基-2(5H)-呋喃酮; 葫芦巴内; 3-羟基-4,5-二甲基-2(5H)呋喃酮; 葫芦巴内酯
4,5-Dimethyl-3-Hydroxy-2(5H)-Furanone; 3-Hydroxy-4,5-dimethyl-2(5H)-furanone; 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one; Sugar lactone; 2(5H)-Furanone, 3-hydroxy-4,5-dimethyl-; 3-hydroxy-4,5-dimethyl-5H-furan-2-one; Sotolone; UNII:T62RL2NEGW; Caramel furanone; 2(5h)-FURANONE,3-HYDROXY-4,5-DIMETHYL; Fenugreek Lactone; MFCD00059957; Sotolon; 4,5-dimethyl-isotetronic acid; 3-Hydroxy-4,5-diméthyl-2(5H)-furanone; 3-Hydroxy-4,5-dimethyl-2(5H)-furanon; 3-Hydroxy-4,5-dimethylfuran-2(5H)-one; 4,5-Dimethyl-3-hydroxy-2,5-dihydro-2-furanone; EINECS 249-136-4; 3-hydroxy-4,5-dimethyl-2(5H)-furanone; 4,5-Dimethyl-3-hydroxy-2(5H)-furanone (ca. 14% in propylene glycol); 3-hydroxy-4,5-dimethylfuran-2(5H)-one; (4R,5R)-4,5-dimethyldihydrofuran-2,3-dione (non-preferred name); (4R,5S)-4,5-dimethyldihydrofuran-2,3-dione (non-preferred name)
冷藏,在4ºC下保存
1.疏水参数计算参考值(XlogP):0.4 2.氢键供体数量:1 3.氢键受体数量:3 4.可旋转化学键数量:0 5.互变异构体数量:2 6.拓扑分子极性表面积46.5 7.重原子数量:9 8.表面电荷:0 9.复杂度:181 10.同位素原子数量:0 11.确定原子立构中心数量:0 12.不确定原子立构中心数量:1 13.确定化学键立构中心数量:0 14.不确定化学键立构中心数量:0 15.共价键单元数量:1
1. 沸点(ºC):184 2. 熔点(ºC):26~29 3. 闪点(ºC):>110 4. 相对密度(d254) :1.049 5. 折射率(n20D):1.491
PDF: 28664-35-9_ch
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