Reactory BETA

2-methylpropene

C₄H₈
100%
Structural formula of 2-methylpropene

2-methylpropene, 2-methylpropene, isobutene, isobutylene, methylpropene, γ-butylene

A flammable, colorless gas with a characteristic "coal gas" odor.

H220P210P377P381P403
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Physical characteristics

Molecular mass 56.1
Density 0.588 g/m³
Melting point -140 ℃-221 ℉133 K 
Boiling point -6.95 ℃19.5 ℉266 K 
Fire point 465 ℃869 ℉738 K 
Solubility (water)Insoluble

Synthesis of 2-methylpropene


Compound added to the database on December 23, 2021, last modified on August 19, 2022.