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咪草烟 CAS数据库
咪草烟 CAS数据库
中文名称: 咪草烟
中文别名: 普杀特; 2-[4,5-二氢-4-甲基-4-(1-甲基乙基)-5-氧代-1H-咪唑-2-基]-5-乙基-3-吡啶羧酸; 咪唑乙烟酸水剂; (RS)-5-乙基-2-(4-异丙基-4-甲基-5-氧代-2-咪唑啉-2-基)烟酸; 3-吡啶羧酸-2-[4,5-二氢-4-甲基-4-(1-甲基乙基)-5-氧-1H-咪唑-2-基]-5-乙基酯; 普施特; 灭草烟(普施特); 豆草特水剂; 咪草烟水剂; 咪唑乙烟酸; (RS)-5-乙基-2-(4-异丙基-4-甲基-5-氧代-1H-咪唑啉-2-基)烟酸
英文名称: Imazethapyr
英文别名: 2-(4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl)-5-ethyl-3-pyridinecarboxylic acid; 5-Ethyl-2-(4-isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl)nicotinic acid; (+-)-midazol-2-yl)-5-ethyl; 5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1h-imidazol-2-yl)-5-ethyl-2-((+-)-3-pyridinecarboxylicaci; 5-dihydro-4-methyl-4(1-methylethyl)-5-oxo-1h-imidazol-2yl)-5-ethyl-3-(+-)-2-(; ac263,499; (RS)-5-ETHYL-2-(4-ISOPROPYL-4-METHYL-5-OXO-2-IMIDAZOLIN-2-YL)-NICOTINIC ACID; PURSUIT; PURSUIT DG; PURSUIT(R); Pursuit,2-(4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl)-5-ethyl-3-pyridinecarboxylic acid; (+/-)-2-[4,5-dihydro-4-methyl-4-(1-methyltheyl)-5-oxo-1Himidazol-2-yl]-5-ethyl-3-pyridinecarboxy acid; 5-Ethyl-2-(4-isopropyl-4-methyl-5-oxo-1H-imidazolin-2-yl)nicotinic acid
CAS号: 81335-77-5;81385-77-5
分子式: C15H19N3O3
分子量: 289.33
InChI: InChI=1/C15H19N3O3/c1-5-9-6-10(13(19)20)11(16-7-9)12-17-14(21)15(4,18-12)8(2)3/h6-8H,5H2,1-4H3,(H,19,20)(H,17,18,21)
分子结构: 咪草烟 81335-77-5;81385-77-5
熔点: 169-173℃

物化性质:
熔点 169-173°C 纯品为无色晶体,无臭味。m.p.169~174℃,蒸气压小于0.013×10-3Pa (60℃)。25℃时溶解度:甲醇105g/L,异丙醇17g/L,甲苯5g/L,庚烷0.9g/L,水1.4g/L。有腐蚀性。
产品用途:
选择性芽前及早期苗后大豆田除草剂,可有效防除苋、蓼、苘麻、龙葵、苍耳、狗尾草、马唐等禾本科杂草

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