2-乙基-4-羟基-5-甲基-3(2H)-呋喃酮 |
| 时间：2023-07-15 来源：化工号 作者：C7H10O3 |
| 中文名 | 2-乙基-4-羟基-5-甲基-3(2H)-呋喃酮
| | 英文名 | Ethylhydroxymethylfuranone
| | 别名 | 2-乙基-4-羟基-5-甲基-3(2H)-呋喃酮
2-乙基-4-羟基-5-甲基呋喃-3(2H)-酮
5-甲基-2-乙基-4-羟基-3(2H)-呋喃酮
2-乙基-4-羟基-5-甲基-3(2H)-呋喃酮 酱油酮
| | 英文别名 | FEMA 3623
ETHYL FURANEOL
Ethyl furaneol
Ethylhydroxymethylfuranone
ethylhydroxymethylfuranone
2-ETHYL-4-HYDROXY-5-METHYLFURANONE
4-HYDROXY-2-ETHYL-5-METHYL-3(2H)-FURANONE
2-Ethyl-4-hydroxy-5-methyl-3(2H)-furanone
3(2H)-Furanone, 2-ethyl-4-hydroxy-5-methyl-
4-hydroxy-2- or 5-ethyl-5- and 2-methyl-3(2H)-furanone
ethyl 4-hydroxy-5-methyl-3(2H)-furanone (homofuraneol)
2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone (homofuraneol)
| | CAS | 27538-10-9
| | EINECS | 248-514-6 | | 化学式 | C7H10O3
| | 分子量 | 142.15 | | InChI | InChI=1/C7H10O3/c1-3-5-7(9)6(8)4(2)10-5/h5,8H,3H2,1-2H3 | | 密度 | 1.137g/mLat 25°C(lit.) | | 沸点 | 248-249°C(lit.) | | 闪点 | 184°F | | JECFA Number | 1449 | | 折射率 | n20/D 1.512(lit.) | | 酸度系数 | 9.62±0.40(Predicted) | | 存储条件 | under inert gas (nitrogen or Argon) at 2-8°C | | MDL号 | MFCD00191360 | | 风险术语 | 22 - 吞食有害。
| | 安全术语 | S23 - 切勿吸入蒸汽。
S36 - 穿戴适当的防护服。
| | WGK Germany | 3 | | RTECS | LU4250000 |
|
|
|
|
