3-Heptene
Names
[ CAS No. ]:
14686-14-7
[ Name ]:
3-Heptene
[Synonym ]:
3-Heptene
3-HEPTENE(TRANS)
EINECS 209-769-9
trans-hept-3-ene
TRANS-HEPTENE-3
3-Heptene,(E)
E-3-Heptene
Hept-3-ene
MFCD00009475
trans-3-Heptene
(E)-hept-3-ene
3-C7H14
Chemical & Physical Properties
[ Density]:
0.7±0.1 g/cm3
[ Boiling Point ]:
94.4±7.0 °C at 760 mmHg
[ Melting Point ]:
−137-−136.6 °C(lit.)
[ Molecular Formula ]:
C7H14
[ Molecular Weight ]:
98.186
[ Flash Point ]:
-7.2±0.0 °C
[ Exact Mass ]:
98.109550
[ LogP ]:
3.96
[ Vapour Pressure ]:
54.2±0.1 mmHg at 25°C
[ Index of Refraction ]:
1.416
[ Storage condition ]:
2-8°C
MSDS
Safety Information
[ Hazard Codes ]:
F: Flammable;Xn: Harmful;
[ Risk Phrases ]:
11-65-36/37/38
[ Safety Phrases ]:
S16-S62-S36-S26
[ RIDADR ]:
UN 3295 3/PG 2
[ WGK Germany ]:
3
[ Packaging Group ]:
II
[ Hazard Class ]:
3.1
[ HS Code ]:
2901299090
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%