Pesticide Chemical Intermediates 2,3-Difluoro-5-Chloropyridine Cas 89402-43-7

2,3-Difluoro-5-Chloropyridine For The Synthesis Of High-Efficiency Pesticide Clodinafop-Propargyl Cas 89402-43-7

DESCRIPTION

2,3-difluoro-5-chloropyridine is an important intermediate in the synthesis of efficient pesticide ethyne oxalate. In the past decade, fluorinated pesticides have developed rapidly and have become a focus of the world's pesticide industry. Among them, fluorinated pyrethroids and fluorinated benzoylurea insecticides have been widely developed and applied.

Specification

Safety considerations

1.Keep away from sources of ignition.
2.S26In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
3.Wear suitable protective clothing, gloves and eye/face protection.
4.In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)