发明人张德明,高志强,何建平. "一种4-甲基苯磺酸2-(2-羟乙氧基)乙酯的合成方法" [P]. 中国发明专利, 专利号 CN 114402809 A, 授权公告日 2017-09-03.
发明人陈志强,郑宇鹏,周伟. "Method for the Synthesis of 4-Methylbenzenesulfonic acid 2-(2-hydroxyethoxy)ethyl ester" [P]. 中国发明专利, 专利号 CN 117931664 A, 授权公告日 2024-06-07.
发明人唐晓军,郭海燕,高志强. "A Process for Preparing High-Purity 4-Methylbenzenesulfonic acid 2-(2-hydroxyethoxy)ethyl ester" [P]. 中国发明专利, 专利号 CN 108776853 A, 授权公告日 2016-01-15.
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