Diethylaminosulfur trifluoride

（重定向自DAST）

Diethylaminosulfur trifluoride (DAST) is the organosulfur compound with the formula Et₂NSF₃. This liquid is a fluorinating reagent used for the synthesis of organofluorine compounds. The compound is colourless; older samples assume an orange colour.

单词	DAST
释义	DAST 英语百科 Diethylaminosulfur trifluoride （重定向自DAST） Diethylaminosulfur trifluoride (DAST) is the organosulfur compound with the formula Et₂NSF₃. This liquid is a fluorinating reagent used for the synthesis of organofluorine compounds. The compound is colourless; older samples assume an orange colour.
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