| Status: | ISO 765 |
|---|---|
| IUPAC: | (Z)-(S)-2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate or (Z)-(S)-2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl (1R)-trans-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate or (Z)-(S)-2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl (+)-trans-chrysanthemate |
| CAS: | (1S)-2-methyl-4-oxo-3-(2Z)-2,4-pentadienylcyclopenten-1-yl (1R,3R)-2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate |
| Reg. No.: | 121-21-1 |
| Formula: | C21H28O3 |
| Activity: | insecticides (botanical insecticides) |
| Notes: | This substance is considered by the International Organization for Standardization not to require a common name; it is one of the components of pyrethrins. |
| Structure: |  |
| Pronunciation: | pīr-ēth-rǐn wǔn Guide to British pronunciation |
| 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 |