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Simon's reagent
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Simon's reagent : ウィキペディア英語版
Simon's reagent
Simon's reagent is used as a simple spot-test to presumptively identify alkaloids as well as other compounds. It reacts with secondary amines like MDMA and methamphetamine to give a blue solution.
==Chemistry==
The reagent is composed of a mixture of sodium nitroprusside, sodium carbonate and acetaldehyde,〔(【引用サイトリンク】 Simon's Reagent Testing Kit (Yellow & Green Labels) )〕〔(【引用サイトリンク】 Chemistry and Reaction Mechanisms of Rapid Tests for Drugs of Abuse and Precursors Chemicals )〕 which is dripped onto the substance being tested.
The amine and acetaldehyde produce the enamine, which subsequently reacts with sodium nitroprusside to the imine. Finally, the immonium salt is hydrolysed to the bright cobalt-blue〔 Simon-Awe complex.〔

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
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