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CAS号: 654-49-9 英文名称: 6-METHYL-2-OXO-4-(TRIFLUOROMETHYL)-1,2-DIHYDROPYRIDINE-3-CARBONITRILE 英文同义词: 6-PHENYL-3-CYANO-4-TRIFLUOROMETHYL-2-PY&;6-METHYL-3-CYANO-4-TRIFLUOROMETHYL-2-PYRIDONE;3-CYANO-6-METHYL-4-(TRIFLUOROMETHYL)-2-PYRIDONE;6-methyl-3-cyano-4-trifluoromethyl-pyridyl-2-one;3-CYANO-4-TRIFLUOROMETHYL-6-METHYL-PYRIDINE-2-ONE;3-CYANO-6-METHYL-4-(TRIFLUOROMETHYL)-2(1H)-PYRIDONE;2-HYDROXY-6-METHYL-4-(TRIFLUOROMETHYL)NICOTINONITRILE;6-methyl-2-oxo-4-(trifluoromethyl)-1H-pyridine-3-carbonitrile;2-Hydroxy-6-methyl-4-(trifluoromethyl)-pyridine-3-carbonitrile;6-METHYL-2-OXO-4-(TRIFLUOROMETHYL)-1,2-DIHYDROPYRIDINE-3-CARBONITRILE 中文名称: 6-甲基-3-氰基-4-三氟甲基-2-羟基吡啶 中文同义词: 6-甲基-3-氰基-4-三氟甲基-2-羟基吡啶;6-甲基-3-氰基-4-三氟甲基-吡啶基-2-酮;1-2-二氢-6-甲基-2-酮基-4-(三氟甲基)-3-吡啶甲睛;6-甲基-2-氧基-4-(三氟甲基)-1,2-羟基吡啶-3-联苯 分子式: C8H5F3N2O 分子量: 202.13 熔点 : 233-237 °C(lit.) CAS 数据库: 654-49-9(CAS DataBase Reference) 危险品标志 : Xi 危险类别码 : 20/21/22-36/37/38 安全说明 : 26-36/37/39 危险品运输编号 : 3276 WGK Germany : 3 HazardClass : IRRITANT