18708-86-6 杀螟威

杀螟威

英文名称:trans-Chlorfenvinphos
CAS:

18708-86-6

分子式:C12H14Cl3O4P
  • 化合物简介
  • 基本信息
  • 物化性质
  • 安全信息
  • 合成路线
  • MSDS
  • 图谱
  • 海关数据
  • 上游原料

杀螟威简介

Chlorfenvinphos is the common name of an organophosphorus compound that was widely used as an insecticide and an acaricide. The molecule itself can be described as an enol ester derived from dichloroacetophenone and diethylphosphonic acid. Chlorfenvinphos has been included in many products since its first use in 1963. However, because of its toxic effect as a cholinesterase inhibitor it has been banned in several countries, including the United States and the European Union. Its use in the United States was cancelled in 1991.
The pure chemical is a colorless solid, but for commercial purposes, it is often marketed as an amber liquid. The insecticides, mostly used in liquid form, contain between 50% and 90% chlorfenvinphos. The substance easily mixes with acetone, ethanol, and propylene glycol. Furthermore, chlorfenvinphos is corrosive to metal and hydrolyzes in the environment.
It is classified as an extremely hazardous substance in the United States as defined in Section 302 of the U.S. Emergency Planning and Community Right-to-Know Act (42 U.S.C. 11002), and is subject to strict reporting requirements by facilities which produce, store, or use it in significant quantities.

杀螟威基本信息

中文名称 杀螟威 英文名称 trans-Chlorfenvinphos
中文别名

2-氯-1-(2,4-二氯苯基)乙烯基二乙基磷酸酯; 杀螟畏;

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英文别名

clofenciclan; Chlorphencyclan; Veritan; Clofencician; Chlorphencyclane; Clofenvinfosum; chlorfenvinphos; KSW 786; Chlorfenvinphos E; Tonoquil;

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CAS号 18708-86-6 分子式 C12H14Cl3O4P
分子量 359.57000 精确质量 357.97000
PSA 54.57000 LOGP 5.72830

杀螟威物化性质

密度:
1.373g/cm3
沸点:
396.5ºC at 760mmHg
闪点:
298.9ºC
折射率:
1.534
储存条件:
APPROX 4ºC
蒸汽压:
3.9E-06mmHg at 25°C

安全信息

海关编码:
2919900090
SDS 1.0 中文 展开
SDS 1.0 英文 展开
1H NMR : Predict展开

核磁图谱 1H NMR : Predict

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国家名称 海关编码 海关数据更新时间 操作
中国 2919900090 2019-03 申报要素
美国 2919903000 2019-03 概述
印度 29199090 2019-03 概述
欧盟 29199000 2019-03 概述
英国 2919900090 2019-03 概述
日本 291990000 2019-03 概述
韩国 2919009000 2019-03 概述
加拿大 2919900000 2019-03 概述
杀螟威
CAS号:18708-86-6 分子式:C12H14Cl3O4P 分子量:359.57000

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