66644-04-0
ethyl 2-[3-(2-ethoxy-2-oxoethoxy)phenoxy]acetate
→
~89%
102-39-6
间苯二酚-O,O'-二乙酸
79-11-8
氯乙酸
+
108-46-3
间苯二酚
~77%
1878-83-7
Resorcinmonoglykolsaeure
6025-45-2
disodium,benzene-1,3-diolate