3-Octyne

Names

[ Name ]:
3-Octyne

[Synonym ]:
1-Butyl-2-ethylacetylene
1-Ethyl-2-butylacetylene
MFCD00027276
EINECS 239-280-6
3-Octyne
C4H9CequivCC2H5
Butylethyl acetylene
Aethyl-butyl-acetylen
Butylethylacetylene
oct-3-yne
N-BUTYLETHYLACETYLENE
Ethylbutylacetylene

Chemical & Physical Properties

[ Density]:
0.8±0.1 g/cm3

[ Boiling Point ]:
133.0±3.0 °C at 760 mmHg

[ Melting Point ]:
-104°C

[ Molecular Formula ]:
C₈H₁₄

[ Molecular Weight ]:
110.197

[ Flash Point ]:
22.0±11.2 °C

[ Exact Mass ]:
110.109550

[ LogP ]:
3.59

[ Vapour Pressure ]:
10.6±0.1 mmHg at 25°C

[ Index of Refraction ]:
1.429

MSDS

Click to get detail MSDS

Safety Information

[ Risk Phrases ]:
10-36/37/38

[ Safety Phrases ]:
S3/7-S9-S26-S33-S37

[ RIDADR ]:
3295

[ Packaging Group ]:
II

[ Hazard Class ]:
3

[ HS Code ]:
2901299090

Synthetic Route

Click to get detail synthetic route

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%