dimethyl succinic acid

例句：

1. 1. This compound is used in the production of plastics and other polymers.
   这种化合物用于生产塑料和其他聚合物。
2. 2. The chemical reaction involves the conversion of dimethyl succinic acid into acetic acid.
   该化学反应涉及将二甲基琥珀酸转化为乙酸。
3. 3. Dimethyl succinic acid is a key intermediate in the synthesis of polyesters.
   二甲基琥珀酸是合成聚酯的关键中间体。