它是一种成膜物,用作高沸点溶剂, 用于、、刹车油粘度调节剂;用作油漆、清漆、印刷油墨、树脂、清洗剂合成的添加剂/溶剂。可用作增塑剂。 3-甲氧基丁基酯,3-甲氧基丁基酯 3-methoxybutyl 3-methoxypropanoate[7249-04-9]; 3-methoxybutyl 3-chloropropanoate[5468-94-0];3-methoxybutyl 3-ethoxypropanoate[5434-56-0]. 3-Methoxybutanol is used as a solvent or cosolvent in coatings, inks and adhesives. eg.nitrocellulose brush lacquers to improve brushability and flow, and in alkyd paints to improve brushability. 3-Methoxybutanol is used in conjunction with Butoxyl to achieve special effects through dissolving power, drying time and flow;