(1R)-Trans-Permethrin

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Properties Simple | Detailed

Formula C21H20Cl2O3
IUPAC Name (3-phenoxyphenyl)methyl (1r,3s)-3-(2,2-dichlorovinyl)-2,2-dimethyl-cyclopropanecarboxylate
Molecular Mass 391.288 g·mol−1
Heat of Formation -324.0 ± 16.7 kJ·mol−1
Dipole Moment 1.93 ± 1.08 D
Volume 440.13 Å 3
Surface Area 341.49 Å 2
HOMO Energy -9.02 ± 0.55 eV
LUMO Energy 2.88 ± eV
Point Group Symmetry C1
Synonyms
  • (1r,3s)-3-(2,2-dichlorovinyl)-2,2-dimethyl-1-cyclopropanecarboxylic acid [3-(phenoxy)phenyl]methyl ester
  • (1r,3s)-3-(2,2-dichlorovinyl)-2,2-dimethyl-cyclopropane-1-carboxylic acid [3-(phenoxy)benzyl] ester
  • [3-(phenoxy)phenyl]methyl (1r,3s)-3-(2,2-dichloroethenyl)-2,2-dimethyl-cyclopropane-1-carboxylate
  • [3-(phenoxy)phenyl]methyl (1r,3s)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane-1-carboxylate
  • [3-(phenoxy)phenyl]methyl (1r,3s)-3-(2,2-dichlorovinyl)-2,2-dimethyl-cyclopropane-1-carboxylate
  • cyclopropanecarboxylic acid, 3-(2,2-dichloroethenyl)-2,2-dimethyl-, (3-phenoxyphenyl)methyl ester, trans-
  • m-phenoxybenzyl trans-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate
  • trans-meta-phenoxybenzyl 3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate
  • trans-permethrin
CAS Number(s)
  • 61949-77-7
InChIKey RLLPVAHGXHCWKJ-MJGOQNOKSA-N
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Elements H C O Cl