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Substance Name: Cismethrin [ISO]
RN: 35764-59-1
UNII: 2VWB5PVB6A
InChIKey: VEMKTZHHVJILDY-PMACEKPBSA-N

Classification Codes

  • Agricultural Chemical
  • Insecticides
  • Mutation Data
  • Pesticides

Molecular Formula

  • C22-H26-O3

Molecular Weight

  • 338.4444
 
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Names and Synonyms

Results Name

  • Cismethrin [ISO]

Name of Substance

  • Cismethrin
  • Cismethrin [ISO]

Synonyms

  • (+)-cis-Resmethrin
  • 5-Benzyl-3-furylmethyl (+)-cis-chrysanthemate
  • 5-Benzyl-3-furylmethyl(1R-cis)-3-(2-methylprop-1-enyl)-2,2-dimethylcyclopropanecarboxylate
  • AI 3-27987
  • CCRIS 5402
  • Cismethrin
  • FMC 26021
  • NIA 26021
  • NRDC 119
  • RU 12063
  • UNII-2VWB5PVB6A

Systematic Names

  • Cismethrin
  • Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methyl-1-propenyl)-, (5-(phenylmethyl)-3-furanyl)methyl ester, (1R,3S)-
  • Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methyl-1-propenyl)-, (5-(phenylmethyl)-3-furanyl)methyl-, (1R-cis)
  • Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methylpropenyl)-, (5-benzyl-3-furyl)methyl ester, (+)-(Z)-

Registry Numbers

CAS Registry Number

  • 35764-59-1

FDA UNII

  • 2VWB5PVB6A

System Generated Number

  • 0035764591

Structure Descriptors

InChI

1S/C22H26O3/c1-15(2)10-19-20(22(19,3)4)21(23)25-14-17-12-18(24-13-17)11-16-8-6-5-7-9-16/h5-10,12-13,19-20H,11,14H2,1-4H3/t19-,20-/m0/s1

InChIKey

VEMKTZHHVJILDY-PMACEKPBSA-N

Smiles

CC(=C[C@H]1[C@@H](C(=O)OCc2coc(Cc3ccccc3)c2)C1(C)C)C

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 320mg/kg (320mg/kg)   Pesticide Biochemistry and Physiology. Vol. 4, Pg. 456, 1974.
mouse LD50 oral 152mg/kg (152mg/kg) BEHAVIORAL: TREMOR

BEHAVIORAL: ATAXIA

BEHAVIORAL: EXCITEMENT
EHP, Environmental Health Perspectives. Vol. 14, Pg. 15, 1976.
rat LD50 intravenous 4500ug/kg (4.5mg/kg) BEHAVIORAL: TREMOR Pesticide Biochemistry and Physiology. Vol. 6, Pg. 491, 1976.
rat LD50 oral 63mg/kg (63mg/kg) BEHAVIORAL: TREMOR Pesticide Biochemistry and Physiology. Vol. 2, Pg. 308, 1972.