| 基本信息 | |
| 【中文】 3-羟基-4-甲基-5-乙基-2(5H)呋喃酮 |
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| 【英文名称】 3-hydroxy-4-methyl-5-ethyl-2(5h)furanone 3-HYDROXY-4-METHYL-5-ETHYL-2-FURANONE 5-ETHYL-3-HYDROXY-4-METHYL-2(5H)-FURANONE 5-ETHYL-3-HYDROXY-4-METHYL-5H-FURAN-2-ONE 5-ETHYL-4-METHYL-3-HYDROXYFURANONE Emoxyfurone ETHYL FENUGREEK LACTONE FEMA 3153 MAPLE FURANONE 2(5H)-Furanone, 5-ethyl-3-hydroxy-4-methyl- 2-Hexenoic acid, 2,4-dihydroxy-3-methyl-, gamma-lactone 4-Methyl-5-ethyl-3-hydroxyfuranone 5-ethyl-3-hydroxy-4-methyl-2(5h)-furanon Abhexone Ethylfenugrecklactone 5-ethyl-3-hydroxy-4-methylfuran-2(5H)-one abhexone,5-ethyl-3-hydroxy-4-methyl-2(5H)-furanone 2,4-DIHYDROXY-3-METHYL-HEX-2-ENOICACID-4-LACTONE 2-ETHYL-3-METHYL-4-HYDROXYDIHYDRO-(2,5)-FURAN-5-ONE 5-ETHYL-3-HYDROXY-4-METHYL-2(5H)-FURANONE 96+% |
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| 【CAS】 698-10-2 |
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| 【中文名称】 3-羟基-4-甲基-5-乙基-2(5H)呋喃酮 乙基葫芦巴内酯 5-乙基-3-羟基-4-甲基-2(5H)-呋喃酮 5-乙基羟基甲基-二氢呋喃酮 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 |
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| 【EINECS 编号】 211-811-6 |
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| 【分子式】 C7H10O3 |
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| 【MDL 编号】 MFCD00036673 |
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| 【分子量】 142.15 |
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| 【MOL 文件】 698-10-2.mol |
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| 物理化学性质 | |
| 【外观性状】黄色液体,呈未熟青水果香气和枫糖、司考其奶糖香味。溶于水。天然品存在于大豆水解蛋白等中。 | |
| 【熔点 】31-35 °C(lit.) | |
| 【沸点 】83-86 °C0.5 mm Hg(lit.) | |
| 【FEMA 】3153 | |
| 【折射率 】n 20/D 1.49(lit.) | |
| 【闪点 】>230 °F | |
| 应用领域 | |
| 【用途一】GB 2760--1996规定为允许使用的食品用香料。 | |
| 安全数据 | |
| 【安全说明 】S24/25 | |
| 【WGK Germany 】3 | |
| 【海关编码】29322090 | |
| 化学品安全说明书(MSDS) | |
| 【MSDS 信息】3-Hydroxy-4-methyl-5-ethyl-2(5H)furanone(698-10-2).msds | |
| 知名试剂公司产品信息 | |
| 【Sigma Aldrich】698-10-2(sigmaaldrich) | |
| 【TCI Shanghai】5-乙基-3-羟基-4-甲基-2(5H)呋喃酮5-Ethyl-3-hydroxy-4-methyl-2(5H)-furanone,>97.0%(GC)(698-10-2) | |