Metilamino hidrochlorido sintezė. Didelės apimties.

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Šiek tiek paprastesnis metilamino gamybos būdas būtų nitrometano CH3NO2 redukavimas į metilaminą CH3NH2 per Al/Hg amalgamą.

CH3NO2 + H2 ---> CH3NH2+ H2O
 

Osmosis Vanderwaal

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🤔Jaučiu, kad tam yra priežastis, nes naudoti lėktuvų modelių degalus metilaminui gaminti in vitro yra įprastas būdas. arba jis greitai suyra, arba... tai skamba kaip energinė reakcija
 

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Karštas, sunkus ir sunkus! Man dabar skauda smegenis. Ketinau tiesiog sugauti visas iš rxn išbėgusias dujas į šiek tiek HCl, o likusias išmesti. Arba nedelsdama naudoti insitu.
 

Kylemalone1297

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Can u wash the methylamine with ethanol instead of chloroform? I have so many chemicals this is getting to be a small chem store.
 

NovicechemistEU

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Tomorrow I will do an experiment.
9.34 mol **500 grams of ammonium chloride (NH₄Cl)
formaldehyde 37% (CH₂O) 12.7 mol approx. 1030 grams
Dcm and methanol
 

NovicechemistEU

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I made the synthesis with a last minute decision in 3 lt capacity. The yield was good, I got 270 grams.
Ammonium chloride (NH₄Cl) 749 Gr
formaldehit %37 (CH₂O) 1546 Gr
 

NovicechemistEU

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My latest synthesis is methylamine HCl. It looks better this time, the next one will look better :)
I can't thank the forum enough.
The next synthesis is coming soon :)
1000+2000 Gr
 

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