| 英文名称： |
2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl chrysanthemate |
| 英文别名： |
pyrethrine I; (1S)-2-methyl-4-oxo-3-[(2Z)-penta-2,4-dien-1-yl]cyclopent-2-en-1-yl (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate; 2-methyl-4-oxo-3-[(2E)-penta-2,4-dien-1-yl]cyclopent-2-en-1-yl 2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate; (1S)-2-methyl-4-oxo-3-[(2E)-penta-2,4-dien-1-yl]cyclopent-2-en-1-yl (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate |
| CAS号： |
121-21-1 |
| EINECS号： |
204-455-8 |
| 分子式： |
C21H28O3 |
| 分子量： |
328.4452 |
| InChI： |
InChI=1/C21H28O3/c1-7-8-9-10-15-14(4)18(12-17(15)22)24-20(23)19-16(11-13(2)3)21(19,5)6/h7-9,11,16,18-19H,1,10,12H2,2-6H3/b9-8+/t16-,18+,19+/m1/s1 |
| 分子结构： |
|
| 密度： |
1.04g/cm3 |
| 沸点： |
424.3°C at 760 mmHg |
| 闪点： |
182.3°C |
| 蒸汽压： |
2.09E-07mmHg at 25°C |
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