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CAS号:698-10-2
英文名称:3-Hydroxy-4-methyl-5-ethyl-2(5H)furanone
英文同义词:Abhexone;FEMA 3153;Emoxyfurone;Ethyl gourd;MAPLE FURANONE;-2(5H)-furanone;-3-hydroxy-4-methyL;Ethylfenugrecklactone;ETHYL FENUGREEK LACTONE;5-ETHYL-4-METHYL-3-HYDROXYFURANONE
中文名称:3-羟基-4-甲基-5-乙基-2(5H)呋喃酮
中文同义词:乙基葫芦巴内;乙基葫芦巴内酯;乙基葫芦巴内酯3%;5-乙基羟基甲基-二氢呋喃酮;-羟基-4-甲基-5-乙基-2(5H)呋喃酮;3-羟基-4-甲基-5-乙基-2(5H)呋喃酮;5-乙基-3-羟基-4-甲基-2(5H)-呋喃酮;3-羟基-4-甲基-5-乙基-2(5H)-呋喃酮;5-乙基-3-羟基-4-甲基-2(5H)-畎喃酮;2-乙基-3-甲基-4-羟基二氢-2,5-呋喃-5-酮
分子式:C7H10O3
分子量:142.15
熔点:31-35 °C(lit.)
沸点:83-86 °C0.5 mm Hg(lit.)
密度:1.1643 (rough estimate)
FEMA:3153 | 5-ETHYL-3-HYDROXY-4-METHYL-2(5H)-FURANONE
折射率:n
闪点:>230 °F
储存条件:Sealed in dry,2-8°C
酸度系数(pKa):9.28±0.40(Predicted)
JECFA Number:222
InChIKey:IUFQZPBIRYFPFD-UHFFFAOYSA-N
CAS 数据库:698-10-2(CAS DataBase Reference)
NIST化学物质信息:2(5H)-furanone, 5-ethyl-3-hydroxy-4-methyl-(698-10-2)
EPA化学物质信息:2(5H)-Furanone, 5-ethyl-3-hydroxy-4-methyl- (698-10-2)