Physicochemical property
Main components: pure
Appearance and Physical state: colorless liquid, unpleasant odors
Melting point(℃): -17.7
Boiling point(℃): 143.5
Relative density(water=1): 0.96
Relative vapor density(air=1): 3.21
Saturated vapor pressure(kPa): 12.87(81.3℃)
Heat of combustion(kJ/mol): 3420.0
Flashing point(℃): 40
Ignition temperature(℃): 500
Lower explosive limit%(V/V): 1.4
Solubility: dissolved in water and most organic solvents, such as, alcohol, ether and etc.
To use:
as solvent in organic synthesis, for preparation of nicotine and nicotinamide