2-METHYL-1-BUTEN-3-YNE

CAS NO: 78-80-8
Molecular Formula: C5H6
Molecular Weight: 66.1

Synonyms

Valylene

2-Methylbutenyne

CH2=C(CH3)CequivCH

2-Methyl-1-butenyne

ISOPROPENYLACETYLENE

2-methyl-1-buten-3-yn

ISOPROPENYLACETHYLENE

Isopropenylancetylene

3-Methyl-3-buten-1-yne

2-METHYL-1-BUTEN-3-YNE

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Chemical Properties

mp :

-113 °C
bp :

32 °C(lit.)
fp :

20 °F
brn :

969175
density :

0.695 g/mL at 25 °C(lit.)
vapourPressure :

8.96 psi ( 20 °C)
refractiveIndex :

n20/D 1.416(lit.)
storageTemparature :

2-8°C