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chlorempenthrin

chlorempenthrin Struktur
54407-47-5
CAS-Nr.
54407-47-5
Englisch Name:
chlorempenthrin
Synonyma:
8501c;chlorempenthrin;Cyclopropanecarboxylicacid, 3-(2,2-dichloroethenyl)-2,2-dime...;1-ethynyl-2-methylpenten-2-yl-(1R,S)-cis,trns-2,2-dimethyl-3-(2,2-dichlorovinyl) cyclpropanecarboxylate;Cyclopropanecarboxylicacid, 3-(2,2-dichloroethenyl)-2,2-dimethyl-, 1-ethynyl-2-methyl-2-penten-1-ylester;1-Ethynyl-2-methyl-2-penten-1-yl (1R,S)-cis,trans-2,2-dimethyl-3-(2,2-dichlorovinyl) cyclopropanecarboxylate
CBNumber:
CB5945407
Summenformel:
C16H20Cl2O2
Molgewicht:
315.23
MOL-Datei:
54407-47-5.mol

chlorempenthrin Eigenschaften

Siedepunkt:
385.3±42.0 °C(Predicted)
Dichte
1.192±0.06 g/cm3(Predicted)

Sicherheit

chlorempenthrin Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

Chlorempenthrin is used in the sanitary insecticidal compositions. It is also used in self heating Mosquito repellent.

synthetische

2-Methyl-1-ethynyl-2-pentenol, pyridine and toluene were added to the reaction vessel, and 3-(2,2-Dichlorovinyl)-2,2-dimethylcyclopropanecarbonyl chloride were added in a dropwise manner under agitation. The reaction was carried out at a suitable temperature for 6 h. After reaction, the reaction solution was washed with water until neutral, dried and then subjected to distillation under reduced pressure. Chlorempenthrin was collected from a fraction of 130–132°C (1mmHg). The yield of chlorempenthrin was 86%.

Allgemeine Beschreibung

Chlorempenthrin, also known as 1-ethynyl-2-methylpent-2-enyl (RS)-2,2-dimethyl- 3-(2,2-dichlorovinyl) cyclopropanecarboxylate and 3-(2,2-dichlorovinyl)-2,2- dimethylcyclopropanecarboxylic acid-1-ethynyl-2-methylpenten-2-ol ester, is a derivative of 1-ethynyl-2-methyl penten-2-ol. Molecular formula: C17H22O2Cl2, molecular weight: 329.265.

chlorempenthrin Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


chlorempenthrin Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

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54407-47-5()Verwandte Suche:


  • 8501c
  • chlorempenthrin
  • 1-Ethynyl-2-methyl-2-penten-1-yl (1R,S)-cis,trans-2,2-dimethyl-3-(2,2-dichlorovinyl) cyclopropanecarboxylate
  • 1-ethynyl-2-methylpenten-2-yl-(1R,S)-cis,trns-2,2-dimethyl-3-(2,2-dichlorovinyl) cyclpropanecarboxylate
  • Cyclopropanecarboxylicacid, 3-(2,2-dichloroethenyl)-2,2-dimethyl-, 1-ethynyl-2-methyl-2-penten-1-ylester
  • Cyclopropanecarboxylicacid, 3-(2,2-dichloroethenyl)-2,2-dime...
  • 54407-47-5
  • C16H20Cl2O2
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