| Status: | ISO 765 |
|---|---|
| IUPAC: | (Z)-(S)-3-(but-2-enyl)-2-methyl-4-oxocyclopent-2-enyl (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate or (Z)-(S)-3-(but-2-enyl)-2-methyl-4-oxocyclopent-2-enyl (1R)-trans-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate or (Z)-(S)-3-(but-2-enyl)-2-methyl-4-oxocyclopent-2-enyl (+)-trans-chrysanthemate |
| CAS: | (1S)-3-(2Z)-2-butenyl-2-methyl-4-oxo-2-cyclopenten-1-yl (1R,3R)-2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate |
| Reg. No.: | 25402-06-6 |
| Formula: | C20H28O3 |
| 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. The mixture of cinerin I and cinerin II is known as cinerins, which is considered by the British Standards Institution not to require a common name. |
| Structure: |  |
| Pronunciation: | sǐn-a-rǐn wǔn Guide to British pronunciation |
| InChI: | InChI=1/C20H28O3/c1-7-8-9-14-13(4)17(11-16(14)21)23-19(22)18-15(10-12(2)3)20(18,5)6/h7-8,10,15,17-18H,9,11H2,1-6H3/b8-7-/t15-,17+,18+/m1/s1 |