2-Methyl-2-butene

2-Methyl-2-butene^[1]^[2]^[3]


IUPAC name 2-methyl but-2-ene
Other names β-isoamylene trimethylethylene 2-methyl-2-butene Isoamylene
Identifiers
CAS number	513-35-9^Y
PubChem	10553
ChemSpider	10113^Y
UNII	HR68LQ4T3X^Y
UN number	2460
Jmol-3D images	Image 1
SMILES C(=C(\C)C)\C
InChI InChI=1S/C5H10/c1-4-5(2)3/h4H,1-3H3^Y Key: BKOOMYPCSUNDGP-UHFFFAOYSA-N^Y InChI=1/C5H10/c1-4-5(2)3/h4H,1-3H3 Key: BKOOMYPCSUNDGP-UHFFFAOYAE
Properties
Molecular formula	C₅H₁₀
Molar mass	70.13 g mol⁻¹
Appearance	Colorless liquid
Density	0.662 g/cm³
Melting point	-134 °C, 139 K, -209 °F
Boiling point	39 °C, 312 K, 102 °F
Solubility in water	Insoluble
Solubility in alcohols, ether	Miscible
Hazards
Flash point	< -45 °C
Y (verify) (what is: Y/N?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

2-Methyl-2-butene is a hydrocarbon with the molecular formula C₅H₁₀.

References

^ Dean's Handbook of Organic Chemistry, 2nd Edition.
^ "Safety (MSDS) data for 2-methyl-2-butene". Archived from the original on 2009-05-14. http://msds.chem.ox.ac.uk/ME/2-methyl-2-butene.html. Retrieved 2009-03-24.
^ PubChem