Methyl-1-butene, 3-

3-methylbut-1-ene

How to detect Methyl-1-butene, 3-

Formula: C5H10 | CAS: 563-45-1

Synonyms: 3-methylbut-1-ene

Specification

Specification Value/Information
Formula C5H10
CAS no. 563-45-1
Gas Response Factor, 11.7 eV NA
Gas Response Factor, 10.6 eV 0.8
Gas Response Factor, 10.0 eV NA
ppm per mg/m⁻³, (20 °C, 1 bar) 0.343
Molecular Weight, g/mole 70.1
Specification Value/Information
Melting point, °C -168
Boiling point, °C 20
Flash point, °C -57
Upper Explosive Limit, % 9.1
Lower Explosive Limit, % 1.5
Density, g.cm⁻³ 0.627
Ionisation Energy, eV 9.51