Prometryn

Introduction:

Prometryne is a selective internal absorption and conduction herbicide. It is a new type of herbicide specially used in Millet field. It is mainly absorbed into weeds through stems, leaves and roots, conducted up and down through transpiration flow in weeds, and inhibited photosynthesis, so as to make weeds lose green, dry and die.

CAS：7287-19-6

Molecular formula：C10H19N5S

Molecular weight： 241.36

Structure：

Chemical property:

The pure product is white crystal. m. P. 118 ~ 120 ℃, vapor pressure 1.33 × 10-4Pa。 It is easily soluble in organic solvents and has a solubility of 48mg / L in water at 20 ℃. Non flammable, non explosive and non corrosive. The original drug is gray white or beige powder, M.P. 113 ~ 115 ℃, with the smell of rotten eggs.

Purpose:

Prometryne is a good herbicide for both water and dry fields. It can effectively control a variety of annual weeds and perennial malignant weeds, such as horse Tang, Dogtail grass, barnyardgrass, duck tongue grass, jiejie grass, kanmai Niang and some Cyperaceae weeds. Suitable crops include rice, wheat, soybean, cotton, sugarcane, fruit trees, etc. they can also be used for vegetables, such as celery, coriander, etc.