丙腈

/ bǐng jīng /

1
[有化] propionitrile
信息中文名称：丙腈英文名称：Propionitrile CAS号：107-12-0 中文别名：乙基氰;氰乙烷;丙氰;4-(4-氯苯基)-2-苯基-2-(1H-1,2,4-三唑-1-基甲基)丁腈;应得;唑菌腈;丙晴(氰
2
Propionitrile Solution
-0 【中文名称】丙腈【英文名称】Propionitrile Solution 【产品规格】5ML 100 ug/ml in Methanol << 上一篇：丙腈 >> 下一篇：苯丙酮【相关链接】 ·苯胺灵 ·扑灭津 ·扑灭津 ·扑灭津

短语

1
稀土元素对钯催化剂的修饰能够极大地促进丙烯腈选择性气相加氢制丙腈的活性和稳定性。
The modification of rare earth elements to palladium catalysts leaded to great promotion on both the activity and stability in selective gas hydrogenation of acrylonitrile to propionitrile.
2
讨论了利用硫代二丙腈直接醇解合成抗氧剂DLTP的方法，筛选出了最佳反应条件。醇转化率98％。
The method of preparing antioxidant DLTP directly by alcoholysis of thiodipropionetrile is dealt with, and the optimal conditions are given. The conversion of lauryl alcohol is 98%.
3
由丙二腈经两步反应合成出了标题化合物——3-氨基-4-氯肟基呋咱。
The title compound 3-amino-4-chloroximinofurazan (ACOF) is synthesized by using dicyanopropane as initial material through two steps reaction.

丙腈
无色液体。有芳香气味。密度0.7818g/cm3(20℃)。熔点-103.5℃。沸点97.1℃。折射率1.36585。闪点6℃。能与醇、醚、二甲基甲酰胺混溶。由丙酸氨化或由丙烯腈催化加氢而得。合成解痉药物2,4,6-三羟基苯丙酮、磺胺异恶唑等，也作溶剂和树脂添加剂。

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