ACIDANHYDRIDES Chemische Eigenschaften,Einsatz,Produktion Methoden
Verwenden
There are a variety of acid anhydrides that are used to prepare derivatives for gas chromatography under aqueous and non-aqueous conditions.Reagents include acetic anhydride,trifluoroacetic anhydride, pentafluoropropionic anhydride,and heptafluorobutyric anhydride.Pentafluropropionic acids, or other acid anhydrides can be used in combination with alcohols (e.g. 2,2,3,3,3-pentafluoro-1-propanol) to modify a greater range of functional groups in a process involving transesterification.
ACIDANHYDRIDES Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
