碳酸乙酯

Diethyl carbonate appears as a colorless liquid with a mild pleasant odor. It is slightly less dense than water and insoluble in water. Hence floats on water. Flash point 77°F. Vapors are heavier than air. When heated to high temperatures it may emit acrid smoke. Used as a solvent.Diethyl carbonate is a carbonate ester.

化工生产中用作硝酸纤维素、纤维素醚、合成树脂和天然树脂的溶剂。制药工业用于制造苯巴比妥。农药工业用于制造除虫菊。仪表工业用于制造密封固定液。分析化学中用作化学试剂以及锂离子电池电解液成分等。还用于真空管用的特殊漆的制备。