triethylene phosphoramide

例句：

1. 1. This compound is used as a catalyst in the synthesis of plastics.
   这种化合物在塑料合成中用作催化剂。
2. 2.The chemical properties of this compound make itan important intermediate in the production of variouschemicals.
   这种化合物的化学性质使其成为生产各种化学品的重要中间体。
3. 3. Due to itshigh reactivity, triethylene phosphoramide is often used as a startingmaterial for the preparation of other compounds.
   由于其高反应性，三乙基膦酰胺常被用作制备其他化合物的起始原料。