Sinteza glikidata BMK (natrijeva sol) iz benzaldehida

haze2000

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Metoda Jungle ( Sodi iz HDPE) ne bo delovala s tem postopkom zaradi sledi vode?
 

G.Patton

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Verjetno da. Nisem prepričan, o katerem stanju govorite.
 

G.Patton

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Kaj? Kaj hočete povedati? HDPE je plastika. Kako je lahko higroskopična?
 

jasper

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Ali obstaja kakšen nadomestek? Metil 2-kloropropionata?
 

virus0815

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Ali je mogoče metil 2-kloropropionat nadomestiti?
 

G.Patton

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Da, z etil 2-kloropropionatom, vendar je ta reakcija daljša.
 

virus0815

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hej, najlepša hvala za odgovor.
čeprav reakcija z etil 2-kloropropionatom traja dlje, je vsaj etil 2-kloropropionat mogoče dobiti na forumu bbgate, zato bom uporabil tega
Koliko etil 2-kloropropionata naj uporabim? tudi 350 g? koliko časa bi približno trajala reakcija?
 
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G.Patton

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hi, enak molarni ekvivalent.
Samo na tej stopnji uporabite točno EtONa. Drugo je enako.
8. Ko se RM v reaktorju ohladi na 0 °C, se začne dodajanje suhega natrijevega etilata 200 g (EtONa).
 

haze2000

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Ali lahko za to reakcijo uporabimo sod iz HDPE (200 l)?
 
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