| 单词 | acetoacetic ester |
| 释义 | > as lemmasacetoacetic ester acetoacetic ester n. a colourless liquid, the ethyl ester of acetoacetic acid, used as a solvent and in organic synthesis; (also) any ester of this acid.Systematic name: ethyl 3-oxobutanoate; CH3COCH2COOC2H5. Also called ethyl acetylacetate.extracted from acetoaceticadj.< as lemmas |
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