CN102229523B - 一种3-氯-1,2-丙二醇的制备方法 - Google Patents
一种3-氯-1,2-丙二醇的制备方法 Download PDFInfo
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- CN102229523B CN102229523B CN 201110136920 CN201110136920A CN102229523B CN 102229523 B CN102229523 B CN 102229523B CN 201110136920 CN201110136920 CN 201110136920 CN 201110136920 A CN201110136920 A CN 201110136920A CN 102229523 B CN102229523 B CN 102229523B
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Description
序号 | 检测项目 | 实施例1 | 实施例2 | 实施例3 |
1 | 外观 | 无色透明液体 | 无色透明液体 | 无色透明液体 |
2 | 含量 | 99.62% | 99.68% | 99.68% |
3 | 1,2-二氯-丙醇及2-氯-1,3-丙二醇含量 | 0.032% | 0.026% | 0.033% |
4 | 色度(Pt-Co比色) | 20号 | 20号 | 10号 |
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CN 201110136920 CN102229523B (zh) | 2011-05-25 | 2011-05-25 | 一种3-氯-1,2-丙二醇的制备方法 |
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CN 201110136920 CN102229523B (zh) | 2011-05-25 | 2011-05-25 | 一种3-氯-1,2-丙二醇的制备方法 |
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CN102229523A CN102229523A (zh) | 2011-11-02 |
CN102229523B true CN102229523B (zh) | 2013-07-31 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103360213B (zh) * | 2013-07-30 | 2014-11-26 | 潍坊沃尔特化学有限公司 | 一种氯代甘油提纯装置及其生产方法 |
CN104844421A (zh) * | 2015-04-27 | 2015-08-19 | 芜湖福民生物药业有限公司 | (r)-3-氯-1,2-丙二醇的制备方法 |
CN106187678B (zh) * | 2016-07-07 | 2019-03-08 | 上海科利生物医药有限公司 | 一种(r)-3-氯-1,2-丙二醇的制备方法 |
CN107176903B (zh) * | 2017-06-27 | 2020-12-11 | 江苏合泰新材料科技有限公司 | 一种合成3-氯-1,2-丙二醇的方法 |
CN109867587B (zh) * | 2017-12-01 | 2021-11-30 | 中国科学院大连化学物理研究所 | 一种3氯-1,2-丙二醇的制备方法 |
CN111943805A (zh) * | 2020-09-16 | 2020-11-17 | 安徽工业大学 | 一种(r)-3-氯-1,2-丙二醇的制备方法 |
Family Cites Families (4)
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CN100590114C (zh) * | 2008-01-24 | 2010-02-17 | 浙江理工大学 | 一种(s)-托利洛尔的合成方法 |
CN101648881B (zh) * | 2009-09-03 | 2013-08-21 | 青岛中科荣达新材料有限公司 | 一种氨基甘油合成工艺 |
CN101928202B (zh) * | 2010-01-16 | 2012-11-14 | 青岛中科荣达新材料有限公司 | 一种高纯度3-氯-1,2-丙二醇的生产方法 |
CN101811935B (zh) * | 2010-04-27 | 2011-08-31 | 锦西化工研究院 | 一种由盐酸和环氧乙烷合成氯乙醇的方法 |
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Inventor after: Guo Xueyang Inventor after: Zuo Yankai Inventor after: Chu Xiling Inventor after: Zhang Liang Inventor after: Yang Ronghua Inventor after: Zhao Zizhou Inventor after: Liu Jianqi Inventor after: Guo Xiangrong Inventor after: Zhang Zhigang Inventor after: Zhang Liangchen Inventor after: Li Shaoyan Inventor after: Li Shaoyu Inventor before: Guo Xueyang Inventor before: Zhang Zhongfa Inventor before: Zhang Liangchen Inventor before: Zhao Xinjun |
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