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Author: Subject: Clorobromomethane uses
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[*] posted on 25-3-2006 at 19:17
Clorobromomethane uses


Could this chem be used to synth up any drugs or usefull chems?
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JohnWW
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[*] posted on 25-3-2006 at 21:18


Have you got some CH2ClBr? It could be used as a solvent, I suppose. In organic synthesis, it could be reacted with the right amount of Mg metal to make the Grignard reagent CH2ClMgBr, and this used to introduce the group -CH2Cl into other halogenated compounds, and this could be hydrolysed to -CH2OH. For example, this latter could be done in converting chloro or bromobenzene to benzyl alcohol, which can be oxidized under mild conditions to benzaldehyde, an important intermediate in many syntheses.
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[*] posted on 29-3-2006 at 21:38
cbm


Have a few small brass fire extingishers that contain it around 500-800ml worth. They are from the 1950s.
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