2CH3CH2OH+Na→2CH3CH2ONa+H2↑ (取代反应)
浓硫酸
CH3CH2OH+R-COOH → R-COOCH2CH3 + H2O (酯化反应)
CH3CH2OH+O2 → CH3CHO + H2O (氧化反应)
CH3CH2OH+Br2→CH3CH2OBr+HBr (取代反应)
浓硫酸
CH3CH2OH → CH2=CH2 (消去反应)