4-methyl-1,3-pentadiene
Suppliers
Names
[ CAS No. ]:
926-56-7
[ Name ]:
4-methyl-1,3-pentadiene
[Synonym ]:
EINECS 213-137-8
2-methyl-2,4-pentadiene
MFCD00042861
1,1-Dimethyl-1,3-butadiene
1,3-pentadiene,4-methyl
2-methylpenta-2,4-diene
4-methyl-3-pentadiene
4-Methylpenta-1,3-diene
dimethyl-butadiene
Chemical & Physical Properties
[ Density]:
0.718 g/mL at 20 °C(lit.)
[ Boiling Point ]:
75-77 °C
[ Molecular Formula ]:
C6H10
[ Molecular Weight ]:
82.14360
[ Flash Point ]:
-18 °C
[ Exact Mass ]:
82.07830
[ LogP ]:
2.13860
[ Index of Refraction ]:
n20/D 1.452
[ Storage condition ]:
2-8°C
MSDS
Safety Information
[ Hazard Codes ]:
F: Flammable;Xn: Harmful;
[ Risk Phrases ]:
11-65
[ Safety Phrases ]:
16-36-62
[ RIDADR ]:
UN 2461 3/PG 2
[ WGK Germany ]:
3
[ Packaging Group ]:
II
[ Hazard Class ]:
3.1
[ HS Code ]:
29339990
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%