Pharmaceutical Intermediate 2-Chloro-1,3,2-dioxaphospholane-2-oxide CAS 6609-64-9
2-Chloro-1,3,2-dioxaphospholane-2-oxide, also known as Clodinafop-propargyl, is a chemical compound that is commonly used as an herbicide in agriculture. It belongs to the class of aryloxyphenoxypropionate herbicides and is used to control a variety of grassy weeds in crops such as wheat, barley, and oats.
Clodinafop-propargyl works by inhibiting the enzyme acetyl-CoA carboxylase (ACCase) in plants, which is essential for fatty acid biosynthesis. This disruption in fatty acid production leads to the death of the targeted grassy weeds while leaving the crop plants unharmed.
The compound is typically applied as a post-emergence herbicide, meaning it is sprayed directly onto the weeds after they have emerged from the soil. It is effective against grassy weeds such as wild oats, ryegrass, and barnyard grass, among others.
Clodinafop-propargyl is known for its selective herbicidal activity, meaning it targets specific types of weeds while sparing the desired crop plants. It is important to follow proper application guidelines and safety precautions when using this herbicide to ensure effective weed control and minimize environmental impact.
