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Accidentaly subs. acetic acid with formic acid.

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raffike:
Ok raf was trying to crash out some a-phenylacetoacetonitrile with acetic acid but accidentaly substituted acetic acid with formic acid.On the canister it was written Muurahaishappoa and i thoght it was acetic acid(raf's very bad in finnish).Well it's formic acid and no crystals crashed out.Is there anything he can do to save it or has he wasted few hundred bucks worth of chemicals and worked few weeks for nothing :( ,thanks
A friend with speed is a friend indeed

Rhodium:
It should be recoverable. Mix your solution with water and add aqueous sodium carbonate or bicarbonate with good stirring until no more carbon dioxide is given off to neutralize the acid, and then extract your nitrile with a nonpolar solvent, dry it over MgSO4 and evaporate the solvent to recover the nitrile in its original state.

raffike:
Tried that,no results somehow.Anyway i'm not that frustrated,i still got lot of experience(and lots of empty reagent bottles).I did lose some money but what is money compared to experience and knownledge,right?.Next project for raf will be benzaldehyde to P2P.Anyway now i know i have about 15 liters of 85% technical formic acid and i'm sure it can be used for something.
Thanks Rhodium for lots of help(with this and with my other not so common experiments). :)
A friend with speed is a friend indeed

hypo:
is this your first time?

if yes, then heat longer (4-6h) and stronger than what orgsyn says...
at least that's what some birds told me...

if no, then ignore... :)

Rhodium:
raffike: Your product most definitely didn't vanish into thin air. It has to be there somewhere.

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