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 |