Nitric Acid → Sodium Behenate

HRID 47182

反応式

HRID 47182 の反応式
[C:1]([OH:22])(=[O:21])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH3:20].[C:23](O)(=O)[CH2:24]CCCCCCCCCCCCCCCC.[OH-].[Na+:44].[N+]([O-])(O)=O>C(O)(=O)CCCCCCCCCCCCCCCCCCCCC.O>[C:1]([O-:22])(=[O:21])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:23][CH3:24].[Na+:44]

参加物

7

反応物 4

HCID 944Nitric AcidHCID 5281Stearic AcidHCID 10467Eicosanoic AcidHCID 14798Sodium Hydroxide

生成物 1

HCID 23668838Sodium Behenate

試薬・触媒・溶媒 2

HCID 962Water溶媒HCID 8215Docosanoic Acid溶媒

反応条件

温度
55 °C

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.

後処理

  1. stirringstirred for 30 minutes

出典と根拠

ORDレコード
ord-4b15037d83db4e43bf5c3e0a1adac34f
出典データセット
uspto-grants-2004_03
特許番号
US06699653B2

関連ノート

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