57084-17-0
57084-17-0 结构式
基本信息
中文别名
r-十一碳酸内酯GAMMA-十一烷酸内酯
英文别名
FEMA 3091ALDEHYDE C-14
4-UNDECANOLIDE
G-UNDECALACTONE
1,4-UNDECANOLIDE
GAMMA-UNDECALACTONE
UNDECALACTONE, GAMMA
G-N-HEPTYLBUTYROLACTONE
UNDECANOIC GAMMA-LACTONE
GAMMA-HEPTYL-GAMMA-BUTYROLACTONE
物理化学性质
沸点164-166 °C (13 mmHg)
密度0.944 g/mL at 20 °C(lit.)
折射率n20/D 1.451
溶解度Practically insoluble in water, alcohol and oils, and aqueous alkali.
形态Almost colourless or very pale straw-coloured, slightly viscous liquid.
气味 (Odor)Sweet, oily-fruity, Peach-like taste in concentrations lower than 20 ppm.
JECFA Number233