P287720 Chemical Structure

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Pack SizeQuantityPrice (USD)Sub Total
50mg
$ 75.000.0
100mg
$ 130.000.0
500mg
$ 640.000.0
1g
$ 1065.000.0
Exact Weight Packaging
$ 95.000.0
Total$ 0.0
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P287720

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Product Description

Catalogue NumberP287720
Chemical NamePermethrinic Acid Methyl Ester
Synonyms3-(2,2-Dichloroethenyl)-2,2-dimethyl-methyl Ester Cyclopropanecarboxylic Acid; Methyl 2,2-Dimethyl-3-(2,2-dichlorovinyl)cyclopropanecarboxylate; Methyl 3-(2,2-Dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate; Methoxy Permethrinate;
CAS Number61898-95-1
Molecular FormulaC₉H₁₂Cl₂O₂
AppearanceColourless Oil
Melting PointNo data available
Molecular Weight223.1
StorageAmber Vial, Refrigerator, Under inert atmosphere
SolubilityChloroform (Slightly), Methanol (Slightly)
StabilityLight Sensitive
Category Standards; Environmental Standards, Mutagens and Metabolites;
ApplicationsPermethrinic Acid Methyl Ester is an impurity of the insecticide Permethrin (P288500), which is synthetic pyrethroid insecticide with low mammalian toxicity. Permethrinic Acid Methyl Ester is also used as a reactant in preperation of β-ketoesters via sodium hydroxide catalyzed crossed Claisen condensation of ketene silyl acetals and methyl esters.
ReferencesElliott, M., et al.: Nature, 246, 169 (1973); Nowell, L., et al.: Sci Total Environ, 476-477, 144 (2014); Iida, A., et al.: Chem Commun (Camb), 25, 3171 (2005)