2,3-Dichloro-5-(trifluoromethyl)pyridine

Fluorine, heterocyclic and chiral are the three characteristics of modern pesticides and new drugs in the field of medicine. In recent years, new types of fluoropyridine pesticides, such as pyridinium, pyridinium urea, pyridinium and fluridine, have the advantages of broad spectrum absorption, high efficiency, low toxicity, low pollution, etc., and have become the backbone varieties of highly effective Chemicalbook insecticides, herbicides and fungicides. Fluorine, heterocyclic and chiral are the three characteristics of modern pesticides and new drugs in the field of medicine. 2, 3-dichloro-5-trifluoromethyl pyridine (2,3,5-DCTF) is a key intermediate in the production of these novel pesticides.