中文名 | 4-甲基-5-羟基呋喃-2-酮 |
英文名 | 5-Hydroxy-4-methyl-2(5H)-furanone |
别名 | 环状物 异维A酸环状物 4-甲基-5羥基呋喃--2酮 4-甲基-5-羟基呋喃-2-酮 5-羟基-4-甲基呋喃-2(5H)-酮 环状物(4-甲基-5-羟基呋喃-2-酮) |
英文别名 | 5-HYDROXYDODECANOIC LACTONE 5-Hydroxy-4-Methyl-2(5H)-Furan 5-HYDROXY-4-METHYL-2(5H)FURANONE 5-Hydroxy-4-methyl-2(5H)-furanone 5-hydroxy-4-methylfuran-2(5H)-one 5-Hydroxy-4-Methyl-2(5H)-Furanone 4-Methyl-5-hydroxy-2(5H)-furanone 5-HYDROXY-4-METHYL-5H-FURAN-2-ONE 5-Hydroxy-4-methyl-2-5(H)-furanone 2(5H)-FURANONE, 5-HYDROXY-4-METHYL 2(5H)-Furanone, 5-hydroxy-4-methyl- (R,S)-5-Hydroxy-4-methyl-5H-furan-2-one 2(5H)-FURANONE, 5-HYDROXY-4-METHYL (INTERMEDIATES OF ISOTRETINOIN) |
CAS | 40834-42-2 |
EINECS | 609-869-6 |
化学式 | C5H6O3 |
分子量 | 114.1 |
InChI | InChI=1/C5H6O3/c1-3-2-4(6)8-5(3)7/h2,5,7H,1H3 |
密度 | 1.349±0.06 g/cm3(Predicted) |
沸点 | 113 °C(Press: 0.05 Torr) |
闪点 | 163.168°C |
蒸汽压 | 0mmHg at 25°C |
溶解度 | DMSO、甲醇 (微溶) |
折射率 | 1.529 |
酸度系数 | 10.04±0.40(Predicted) |
存储条件 | 2-8°C |
外观 | 黄色至深黄色半固体 |
下游产品 | 5-羟基-3-甲基-2(5H)-呋喃酮 |
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