Pyrethrin II CAS No.121-29-9 / Cat No.EBD937626
Pyrethrin II
(1R)-2.2-dimethyl-3t-(2-methoxycarbonyl-cis-propenyl)-cyclopropane-carboxylic acid-(1r)-[(S)-4-oxo-2-methyl-3-(pentadien-(2c.4)-yl)-cyclopenten-(2)-yl ester]
(1R)-2.2-Dimethyl-3t-(2-methoxycarbonyl-cis-propenyl)-cyclopropan-carbonsaeure-(1r)-[(S)-4-oxo-2-methyl-3-(pentadien-(2c.4)-yl)-cyclopenten-(2)-ylester]
2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl 3-(2-methoxycarbonylprop-1-enyl)-2,2-dimethylcyc
pyrethrine II
2-methyl-4-oxo-3-(penta-2,4-dien-1-yl)cyclopent-2-en-1-yl 3-(3-methoxy-2-methyl-3-oxoprop-1-en-1-yl)-2,2-dimethylcyclopropanecarboxylate
(1S)-2-methyl-4-oxo-3-[(2Z)-penta-2,4-dien-1-yl]cyclopent-2-en-1-yl (1R,3R)-3-[(1E)-3-methoxy-2-methyl-3-oxoprop-1-en-1-yl]-2,2-dimethylcyclopropanecarboxylate
2-methyl-4-oxo-3-[(2E)-penta-2,4-dien-1-yl]cyclopent-2-en-1-yl 3-[(1E)-3-methoxy-2-methyl-3-oxoprop-1-en-1-yl]-2,2-dimethylcyclopropanecarboxylate
(1S)-2-methyl-4-oxo-3-[(2E)-penta-2,4-dien-1-yl]cyclopent-2-en-1-yl (1R,3R)-3-[(1E)-3-methoxy-2-methyl-3-oxoprop-1-en
Properties
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Density:
1.12 g/cm3
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Boiling point:
473.7 °C at 760 mmHg
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Flashing point:
203.9 °C
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Vapour pressure:
3.84E-09mmHg at 25°C
NMR Spectrum
1H NMR
13C NMR
