680-65-9
二氟丙二酸二乙酯
→
~97%
815-59-8
2-fluoropropanediamide
685-88-1
2-氟丙二酸二乙酯
~96%
664-38-0
fluoro-fluoroacetyl-malonic acid diethyl ester
758-62-3
1,1,2,3,3-pentafluoro-1,3-dimethoxypropane