25714-71-0
4-hydroxybutanal
+
67-63-0
异丙醇
→
~97%
20191-91-7
2-propan-2-yloxyoxolane
5371-52-8
2-羟基四氢呋喃
~96%
627-27-0
3-丁烯-1-醇
590-90-9
4-羟基-2-丁酮
1191-99-7
2,3-二氢呋喃