去甲基杀虫脒 | 21787-80-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 去甲基杀虫脒
• 中文别名: N-(4-氯-2-甲基苯基)-N'-甲基甲基亚氨基酰胺
• 英文名称: N-(2-methyl-4-chlorophenyl)-N'-methyl-formamidine
• 英文别名: N-[4-Chloro-2-methylphenyl]-N'-methylformamidine；Demethylchlordimeform；N-(4-chloro-2-methylphenyl)-N'-methylmethanimidamide
• CAS: 21787-80-4
• 化学式: C₉H₁₁ClN₂
• 分子量: 182.653
• InChiKey: MZCHBOYMVBQHQC-UHFFFAOYSA-N

物化性质

• 沸点：
  290.0±50.0 °C(Predicted)
• 密度：
  1.10±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  24.4
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 海关编码：
  2925290090

反应信息

• 作为反应物：
  描述：

  去甲基杀虫脒 在 三乙胺 作用下， 以 四氢呋喃 、 4-甲基苯硫氯 为溶剂， 生成 N-methyl-N-(p-tolylthio)-N'-(2-methyl-4-chlorophenyl) formamidine
  参考文献：
  名称：

  Pesticidal N-hydrocarbysulfenyl-N-alkyl-N'-arylformamidines

  摘要：

  揭示了新型杀虫N-烃基磺基衍生物N-烷基-N'-芳基甲酰胺的新型组成物及其在控制无脊椎动物害虫，特别是昆虫和蜱类中的应用方法。其中一些新型化合物特别有效的杀螨剂。

  公开号：

  US03954997A1

文献信息

• Pesticidal N,N"-thio and dithio bis(substituted phenyl formamidines)
  申请人：The Upjohn Company

  公开号：US03947591A1

  公开（公告）日：1976-03-30

  Novel pesticidal compounds of the formula: ##SPC1## Wherein R.sub.1 and R.sub.2 are the same or different and are selected from the group consisting of lower alkyl of from 1 to 4 carbon atoms; R.sub.3 and R.sub.4 are the same or different and are selected from the group consisting of hydrogen, halogen, and lower alkyl of from 1 to 4 carbon atoms, n = 1 or 2 provided that when n is 2 then R.sub.1 and R.sub.2 are the same as R.sub.3 and R.sub.4 are the same. The compounds are combined with carriers to prepare compositions and are useful in controlling insect pests either as an insecticide or behavioral modifier and are particularly effective as miticides.

  化合物的式子为：##SPC1## 其中，R.sub.1和R.sub.2相同或不同，选自由1到4个碳原子的低烷基组成的群；R.sub.3和R.sub.4相同或不同，选自氢、卤素和由1到4个碳原子的低烷基组成的群，n = 1或2，但当n为2时，R.sub.1和R.sub.2与R.sub.3和R.sub.4相同。这些化合物与载体结合以制备组合物，可用于控制昆虫害，作为杀虫剂或行为调节剂，特别有效的是作为螨虫剂。
• Pesticidal 1,3,5-triazapenta-1,4-dienes
  申请人：Ciba-Geigy Corporation

  公开号：US04140795A1

  公开（公告）日：1979-02-20

  1,3,5-Triazapenta-1,4-dienes of the formula ##STR1## wherein each of R.sub.1, R.sub.2 and R.sub.3 represents hydrogen, halogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, trifluoromethyl or cyano, and R.sub.4 represents C.sub.1 -C.sub.4 alkyl which is unsubstituted or substituted by halogen, a process for their manufacture and their use in pest control.

  公式为##STR1##的1,3,5-三氮杂五烯，其中R.sub.1，R.sub.2和R.sub.3分别表示氢，卤素，C.sub.1-C.sub.4烷基，C.sub.1-C.sub.4烷氧基，三氟甲基或氰基，而R.sub.4表示未取代或被卤素取代的C.sub.1-C.sub.4烷基，其制造过程及其在害虫控制中的应用。
• Synthesis and Insecticidal Activity of Novel N-Oxalyl-N-methylcarbamates
  作者：N. Moorthy Mallipudi、Anhorng Lee、Inder P. Kapoor、Gary J. Hollingshaus

  DOI：10.1021/jf00040a035

  日期：1994.4

  A series of novel 2,3-dihydro-2,2-dimethyl-7-benzofuranyl N-oxalyl-N-methylcarbamate insecticides (N-oxalyl derivatives of carbofuran) containing carboxylic acid or carboxylate substituent were prepared. N-Oxalyl derivatives of carbofuran were examined for toxicity to white mice and a wide variety of economically important pests and for systemic activity in plants. Compared to the parent insecticide, carbofuran, the derivatives displayed significantly reduced toxicity to the white mouse. Two of the derivatives [oxamic acid, carboxymethyl-, (2,3-dihydro-2,2-dimethyl-7-benzofuranyl) ester, ester with methyl salicylate, compound 1; and oxamic acid, carboxymethyl-, (2,3-dihydro-2,2-dimethyl-7-benzofuranyl) ester, ester with methyl p-hydroxybenzoate, compound 8] showed 700-1000 times less toxicity to the mouse than the nonderivatized carbofuran on a weight basis. All of the derivatives were highly effective insecticides against a wide variety of insects. The derivatives also displayed a wide spectrum of systemic pesticide activity comparable or superior to carbofuran in the cut stem, soil, and foliar applications.
• FR2262030
  申请人：——

  公开号：——

  公开（公告）日：——
• CH549337
  申请人：——

  公开号：——

  公开（公告）日：——