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对乙酰氨基酚的合成条件及含量测定研究

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Author:
No author available
Journal Title:
STRAIT PHARMACEUTICAL JOURNAL
Issue:
11
DOI:
10.3969/j.issn.1006-3765.2007.11.020
Key Word:
乙酰氨基酚;合成;高效液相色谱法;紫外-可见分光光度法

Abstract: 本文采用对硝基苯酚钠为原料合成对乙酰氨基酚,对学生基础实验工艺条件进行探讨并加以改进,明显提高了收率,大大节约了原材料.对合成的样品,分别采用高效液相色谱法(HPLC)和紫外-可见分光光度法进行分析,测得样品纯度高这99.01%.以甲醇.水(35:65)为流动相,5min即可完成样品测定.

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