二甲代苯胺

例句：

1. 1. This compound is used as a chemical intermediate in the production of plastics.
   这种化合物被用作塑料生产的化学中间体。
2. 2. The molecule has a unique structure that makes it resistant to degradation.
   该分子具有独特的结构，使其对降解具有抵抗力。
3. 3. The use of this compound has been banned due to its toxicity.
   由于其毒性，这种化合物的使用已被禁止。