2-Methylbutane

CAS NO: 78-78-4
Molecular Formula: C5H12
Molecular Weight: 72.15

Synonyms

JJDW

R 601A

Isopentan

iso-C5H12

iso-Pentan

ISOPENTANE

NSC 119476

2Methylbutan

methylbutane

ISOPROPENTANE

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Chemical Properties

mp :

-160 °C
bp :

30 °C(lit.)
fp :

−51 °C
density :

0.62 g/mL at 25 °C(lit.)
vapourDensity :

2.6 (vs air)
vapourPressure :

11.17 psi ( 20 °C)
refractiveIndex :

n20/D 1.354(lit.)
storageTemparature :

2-8°C