Is there a liquid that looks like water but boils at a low temperature? I just watched a movie where someone put their hand into boiling water. Disregarding how this was actually done, I wondered whether there was a liquid which could be used for an illusion of someone "putting their hand into boiling water".

For this it would have to look like water, boil at a comfortable temperature (&lt; 50 degree celsius) and should not be so toxic that you can't put your hand into it. Smell doesn't matter.

Is there some liquid that fulfils these requirements?
The following list gives some boiling points

I've added the suggestions of Ben Norris and Todd Minehardt.


Common organic solvents 


Pentane: 36 °C.
Diethylether: 35 °C.
MTBE: 55 °C.
Acetone: 56 °C.



Please read the Material Safety Data Sheets (MSDS), pay attention to the hazard statements and decide whether you (still) want to put your bare hands into these solvents!




Refrigerants


Dibromodifluoromethane: 23 °C
Trichlorofluoromethane: 24 °C
2,2-Dichloro-1,1,1-trifluoroethane: 28 °C
1,1-Dichloro-1-fluoroethane: 32 °C