O-(1-naphthyl) N-methyl-N-phenyl thiocarbamate is an organic compound with the chemical formula C20H16N2OS. It is a white crystal with a special smell.
O-(1-napthyl) N-methyl-N-phenyl thiocarbamate is commonly used as a pesticide, mainly used to control weeds in farmland. It has broad-spectrum herbicidal activity and has a good killing effect on broad-leaved weeds and some grass herbaceous weeds. It is used to stop the growth of weeds by inhibiting their growth and photosynthesis.
The method for preparing O-(1-naphthyl) N-methyl-N-phenyl thiocarbamate is to react 1-naphthylamine and aniline with carbon disulfide under the catalysis of hydrochloric acid, and then add ethyl methyl ethyl ketonate solution for further reaction.
When using and storing, you need to pay attention to the safety of O-(1-napthyl) N-methyl-N-phenyl thiocarbamate. It is toxic to humans and may have a stimulating effect on the central nervous system and respiratory system. Therefore, appropriate protective equipment such as gloves, masks and goggles should be worn during exposure to the compound. When storing, keep it away from flammables and oxidants and avoid contact with them.