Heptafluorobutyric anhydride

Descrição detalhada : Heptafluorobutyric anhydride is a perfluoroacylated acylation reagent, that forms stable, volatile derivatives with alcohols, amines, and phenols. It is majorly used to prepare electron-capturing derivatives for GC/electron capture detection. It is generally used with an acid scavenger, to help drive the reaction to completion and to prevent column damage from acidic by-products of the derivatization reaction. It is also used for the frequent testing of drugs of abuse such as, amphetamines and phencyclidine by GC-MS technique.
Sinónimos : HFAA; HFBA; Perfluorobutyric anhydride
Fórmula molecula r: (CF3CF2CF2CO)2O
Armazenamento : +2°C to +30°C
Embalagem : 10X1ML