Ametryn is a methylthiotriazine based herbicide which inhibits photosynthesis and other enzymatic processes. Ametryn is used to control broadleaf weeds and annual grasses in pineapple, sugarcane and bananas.

CAS：834-12-8
中文别名：2-乙氨基-4-异丙氨基-6-甲硫基-1,3,5-三嗪;阿灭净;2-乙胺基-4-异丙胺基-6-甲硫基-1,3,5-三嗪;N-2-乙氨基-N-4-异丙氨基-6-甲硫基-1,3,5-三嗪;
英文别名：Crisatrine;N2-ethyl-6-(methylsulfanyl)-N4-(propan-2-yl)-1,3,5-triazine-2,4-diamine;2-ethylamino-4-isopropylamino-6-methylmercapto-s-triazine;N-ethyl-N’-(1-methylethyl)-6-(methylthio)-1,3,5-triazine-2,4-diamine;AMETRYNE;Ametrine;2-ethylamino-4-isopropylamino-6-methylthio-1,3,5-triazine;Gesapax;N2-ethyl-N4-isopropyl-6-methylthio-1,3,5-triazine-2,4-diamine;Ametrex;Evik;Amephyt;Cemerin;Ametryn;2-thiomethyl-4-isopropylamino-6-ethylamino-1,3,5-triazine;4-N-ethyl-6-methylsulfanyl-2-N-propan-2-yl-1,3,5-triazine-2,4-diamine;2-methylthio-4-ethylamino-6-isopropylamino-s-triazine;
分子式：C9H17N5S
分子量：227.33
精确质量：227.12
Psa：88.03
Logp：1.9916

MDL号：MFCD00055398

外观与性状：白色粉末
密度：1.15 g/cm3
沸点：396.4ºC at 760 mmHg
熔点：84-85°C
闪点：11°C
折射率：1.556
稳定性：Very stable over several yr of shelf life and only slight sensitivity to natural light and extreme temperatures. Evik 80w has a shelf life of at least 5 yr when stored in a dry place.
储存条件：库房通风低温干燥,与食品原料分开储运

RTECS号：XY9100000
安全说明：S2-S36-S60-S61-S45-S16-S7
危险类别码：R22; R50/53
海关编码：2933699012
危险品运输编码：UN 1230 3/PG 2
危险类别：6.1
包装等级：I; II; III
危险品标志：Xn

生产方法
由三聚氯氰分别与乙胺及异丙胺在缚酸剂存在下反应后再与甲硫醇反应生成。或2-巯基-4-乙氨基-6-异丙氨基-1,3,5-均三嗪与硫酸二甲酯作用制得。 选择性内吸传导型除草剂。属典型光合作用抑制剂。用于甘蔗、柑橘、玉米、大豆、马铃薯、豌豆、胡萝卜田除防一年生杂草。高剂量可防除某些多年生杂草,亦可防除水生杂草。用于春蔗田,用80%可湿性粉剂1.95～3kg/hm
用途
选择性内吸传导型除草剂。属典型光合作用抑制剂。用于甘蔗、柑橘、玉米、大豆、马铃薯、豌豆、胡萝卜田除防一年生杂草。高剂量可防除某些多年生杂草,亦可防除水生杂草。用于春蔗田,用80%可湿性粉剂1.95～3kg/hm