甲基乙基酮,甲基乙基酮,jiajiyijitong,乙基,甲基,jiajiyijitong,[拼音]:jiajiyijitong[外文]:methyl ethyl ketoneCH3COCH2CH3 简称甲乙酮,又名2-丁酮。无色、具有芳香气味的挥发性液体。沸点79.57℃,与水互溶。是一种用途广泛的工业溶剂和有机合成原料。生产方法工业上...