2-METHYL-1-PENTEN-3-YNE

Names

[ CAS No. ]:
926-55-6

[ Name ]:
2-METHYL-1-PENTEN-3-YNE

[Synonym ]:
Isopropenyl-methyl-acetylen
CH3C.equiv.CC(CH3)=CH2
Methyl-isopropenyl-acetylen
2-Methyl-pent-1-en-3-in
2-Methyl-penten-(1)-in-(3)
CH3C.
.CC(CH3)=CH2
1-Penten-3-yne,2-methyl
2-methyl-pent-1-en-3-yne
2-Methyl-1-penten-3-yne

Chemical & Physical Properties

[ Density]:
0.757g/cm3

[ Boiling Point ]:
84.8ºC at 760mmHg

[ Molecular Formula ]:
C₆H₈

[ Molecular Weight ]:
80.12770

[ Exact Mass ]:
80.06260

[ LogP ]:
1.58580

[ Index of Refraction ]:
1.431

Safety Information

[ HS Code ]:
2901299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2901299090

[ Summary ]:
2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%