I want to known the 1-pentanol's deteriorate or crack Temp.because I only know the boiling point will be 138.5 under 760mmHG from the MSDS , but who can tell me if I set a pressure condition higher than 760mmHg and the boiling point must be higher than 138.5 , so what is the 1-pentanol's maximum toleration Temp. and under the Temp. 1-pentanol's physical and chemical property will not be change.