Substance Information

Name3-Methyl-1-butene
CAS No563-45-1
EC No209-249-1
FormulaC5H10
SMILESC=CC(C)C
InChIInChI=1/C5H10/c1-4-5(2)3/h4-5H,1H2,2-3H3
Molar Heat of Combustion3124.9 kJ/mol
Vapour Density2.4208
Stoichiometric Concentration2.7176 %v
Substance TypeFlammable
State of MatterGas
Molecular Weight70.13 g/mol
Molar Volume111.25 cm3/mol
Density0.6304 g/cm3
Boiling Point298.24 K (25.089°C)
Specific Heat Ratio1.08
Specific Heat of Combustion44.559 MJ/kg (44559 kJ/kg)
Lower Flammability Limit1.5 %v
Upper Flammability Limit9.1 %v
RMP Plume TypeDense
RMP Density Factor0.77 ft2/lb
RMP Gas Factor26
RMP Liquid Factor Boiling0.15
RMP Flash Fraction Factor0.03
RMP Pool Fire Factor6
AccessPublic
Created: System

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