Permethrinic Acid Methyl Ester

CAS: 61898-95-1

Ref. TR-P287720

Produktinformation

• Name: Permethrinic Acid Methyl Ester
• Synonyme: Cyclopropanecarboxylic acid, 3-(2,2-dichloroethenyl)-2,2-dimethyl-, methyl ester, Methoxy Permethrinate, Methyl 2,2-dimethyl-3-(2,2-dichlorovinyl)cyclopropanecarboxylate, Methyl 3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate, 3-(2,2-Dichloroethenyl)-2,2-dimethyl-cyclopropanecarboxylic acid, methyl ester, Cyclopropanecarboxylic acid, 3-(2,2-dichloroethenyl)-2,2-dimethyl-, methyl ester, DV Ester, Methyl 3-(2,2-dichlorovinyl)-2,2-dimethyl-(1-cyclopropane)carboxylate, Methyl 3-(2,2-dichlorovinyl)-2,2-dimethyl-(1-cyclopropane)carboxylate, cis/trans, Permethrinic acid methyl ester, methyl (1R,3R)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate, methyl (1R,3S)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate, methyl (1S,3R)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate, methyl (1S,3S)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate

Beschreibung

Stability Light Sensitive
Applications Permethrinic 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.
References Elliott, 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)

• Marke: TRC

Chemische Eigenschaften

• Molekulargewicht: 223.10
• Formel: C₉H₁₂Cl₂O₂
• Farbe/Form: Neat
• InChl: InChI=1S/C9H12Cl2O2/c1-9(2)5(4-6(10)11)7(9)8(12)13-3/h4-5,7H,1-3H3
• InChI Key: InChIKey=QJOOIMSFFIUFKX-UHFFFAOYSA-N
• SMILES: COC(=O)C1C(C=C(Cl)Cl)C1(C)C