| 中文名称: |
除虫菊 |
| 中文别名: |
除虫菊酯 |
| 英文名称: |
pyrethrum-extract |
| 英文别名: |
pyrethrins, including cinerins; (5-methyl-4-oxo-3-penta-2,4-dienyl-1-cyclopent-2-enyl) 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate |
| CAS号: |
8003-34-7 |
| EINECS号: |
232-319-8 |
| 分子式: |
C21H28O3 |
| 分子量: |
328.4452 |
| InChI: |
InChI=1/C21H28O3/c1-7-8-9-10-15-12-17(14(4)19(15)22)24-20(23)18-16(11-13(2)3)21(18,5)6/h7-9,11-12,14,16-18H,1,10H2,2-6H3 |
| 分子结构: |
|
| 密度: |
1.04g/cm3 |
| 沸点: |
421.7°C at 760 mmHg |
| 闪点: |
181°C |
| 蒸汽压: |
2.56E-07mmHg at 25°C |