2-Chloro-5-chloromethylpyridine

DMP：：

≤0.05%

水　分：：

≤0.1%

外　观：：

淡黄色液体

Chlorochloromethylpyridine Chinese name: Chlorochloromethylpyridine
English name,
Molecular formula
Molecular weight
Melting point ℃

Moisture content
Light appearance Yellow liquid
Chloromethylpyridinium (abbreviation) is the key intermediate of the new high-efficiency pesticides imidacloprid and imidacloprid (1). It is also the most insecticidal active part of this type of pesticide molecules, and through its alkanes Sylation reaction, condensation reaction with heterocyclic ring and reaction with nitro and bis(thiomethyl)ethylene after ammoniation can also prepare a series of new insecticides and acaricides, which are important intermediates for synthesizing pesticides and medicines. .
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