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c-Hexane vs. petrol ether

 
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Alexey



Joined: 15 Nov 2006
Posts: 174
PostPosted: Wed Nov 22, 2006 6:42 am    Post subject: c-Hexane vs. petrol ether Reply with quote
If your compound falls out of petrol ether as an oil , then try c-Hexane. Very often it gives much better results. The only disadvantage is that the m.p. of cyclohexane is 4-7 °C. (b.p. 80°C).
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PostPosted: Thu Nov 15, 2007 6:42 pm    Post subject: Reply with quote
Methylcyclohexane may help.
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