反応 #75460

反応方程式

nitric acid

arachidic acid

stearic acid

sodium hydroxide

→

sodium behenate

溶媒

behenic acid

water

反応条件

後処理

1. 1
   workup.STIRRINGstirred for 30 minutes

実験手順

In an amount of 32.4 g of behenic acid, 9.9 g of arachidic acid and 5.6 g of stearic acid were dissolved in 945 mL of pure water at 90° C. Then, the solution was added with 98 mL of 1.5 mol/L sodium hydroxide aqueous solution with stirring at high speed. Subsequently, the solution was added with 0.93 mL of concentrated nitric acid, cooled to 55° C. and stirred for 30 minutes to obtain a sodium behenate solution.

出典