CAS:127-41-3
英文名:(E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one
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基本信息
英文名:
(E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one
分子式:
C13H20O
分子量:
192.3
EINECS:
204-841-6
MDL:
MFCD00001565
中文同义名:
甲位紫罗兰酮; α-紫罗酮; 4-(2,6,6-三甲基-2-环己烯基-1-基)-3-丁烯-2-酮; alpha-紫罗兰酮; alpha-紫罗酮; 阿尔法紫罗酮; Α-呫辛酮; Α-芷香酮;
英文同义名:
(±)-4-trans-(2,6,6-trimethyl-cyclohex-2-enyl)-but-3-en-2-one; (3E)-4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-3-buten-2-one; (E)-alpha-Ionone; (E)-α-Ionone; (R,S)-3-(E)-Buten-2-one,4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-; 4-(2,6,6-; 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-,(E)-3-Buten-2-one; 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-3-buten-2-one (alpha-ionone);
属性
熔点:
25°C
沸点:
259-263 °C(lit.)<br>
闪点:
230 °F<br>
水溶性:
insoluble
折射率:
n20/D 1.498(lit.)
密度:
0.93 g/mL at 25 °C(lit.)<br>
存储条件:
2-8°C<br>
