Name | N-ethoxycarbonyl N,N′,N′-trimethyl guanidine |
Synonyms | Carbamic acid, N-[(dimethylamino)iminomethyl]-N-methyl-, ethyl ester |
CAS | 62806-48-8 |
Molecular Formula | C7H15N3O2 |
Molar Mass | 173.21 |
Physical and Chemical Properties | Pure product is colorless transparent liquid, industrial product is light yellow to light brown liquid, B. p.70/40 Pa, insoluble in water, soluble in chloroform, toluene and other organic solvents. |
Use | N-ethoxycarbonyl N,N′,N′-trimethylguanidine is an intermediate of the herbicide cyclozinone. |
production method | its preparation method is to add N-cyano-N-methylcarbamate and dimethylamine hydrochloride to the reaction kettle, react under stirring at 80~100 ℃ for 6 hours, cool, add alkali solution, extract with chloroform, and desolicate chloroform extract to obtain the finished product. |