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19464-95-0CCOC(=O)C1OC1(C)c1ccccc1LQKRYVGRPXFFAV-UHFFFAOYSA-N19464-95-0、77-83-8DTXSID8020591CHEMBL1890407CHEBI:173581化学的特性Ethyl 3-Methyl-3-phenylglycidate exists as two optically active pairs of cis- and trans-isomers; each isomer has a characteristic odor . The commercial product is a racemic mixture of all four isomers and has a strong, sweetish, strawberry odor. The cis/trans ratio obtained in the Darzens condensation of acetophenone (R==CH3) and ethyl chloroacetate depends on the base used in the reaction.
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天然物の起源Has apparently not been reported to occur in nature.
使用Ethyl 3-methyl-3-phenylglycidate is a synthetic flavoring agent that is a glycidic acid ester. It is a colorless to pale yellow liquid with a strong fruit odor suggestive of strawberries. It is unstable to alkali and moderately stable to weak organic acids. It should be stored in glass, tin, or aluminum containers. It is soluble in fixed oils and in propylene glycol. It is used in flavors for strawberry note and has application in candy, beverages, and ice cream at 6–20 ppm. It is also termed aldehyde c-16.
一般的な説明Clear, colorless to yellowish liquid with a strawberry-like odor.
製造方法By reaction of acetophenone and the ethyl ester of monochloroacetic acid in the presence of an alkaline condensing agent.
読み込み中…
定義本品は、次の化学式で表されるエステルである。