In uk.d-i-y Andy Dingley wrote:
On Thu, 21 Jul 2005 21:29:10 +0100 (BST), "Dave Liquorice"
wrote:

Butane is liquid on a fair proportion of the planet.

If you are thinking of the deep ocean deposits I think you'll find
they are methane and solid.

Butane refuses to vapourise in the winter, hence the popularity of
propane.

Still not a viable liquid solvent though - your fingers would keep
freezing to things.

I have used it for some things. But, keeping it in the freezer while
it does its job is not ideal.
(Especially as you have to be very aware of the fuel-air mixture in
the freezer)