Specification :

Crotonaldehyde
CAS: 4170-30-3
Specification: 96%
packaging: 25 kg drum
Detection methods: chromatography
Molecular formula: C4H6O
Molecular Weight: 70.09
Melting point : -76
Boiling Point : 104
Relative density ( water = 1) : 0.85
Relative vapor density ( air = 1) : 2.41
Saturated vapor pressure ( kPa) : 4.00 ( 20)
Heat of combustion ( kJ / mol) : 2268.0
Critical temperature : Not available
Critical pressure ( MPa) : No information
Octanol / water partition coefficient values: 0.63
Flash point : 13
Ignition temperature : 230
Upper explosive limit% ( V / V) : 15.5
Explosive limit% ( V / V) : 2.1
Solubility: slightly soluble in water, soluble in alcohol, ether, benzene, toluene, etc. Most organic solvents.
Main purposes: for the system n-butanol, butyraldehyde, vulcanization accelerator.