1-Pentene, 4-methyl-

Suppliers

Names

[ CAS No. ]:
691-37-2

[ Name ]:
1-Pentene, 4-methyl-

[Synonym ]:
EINECS 211-720-1
MFCD00008949
4-Methyl-1-pentene

Chemical & Physical Properties

[ Density]:
0.665 g/mL at 25 °C(lit.)

[ Boiling Point ]:
53-54 °C(lit.)

[ Melting Point ]:
-155 °C

[ Molecular Formula ]:
C₆H₁₂

[ Molecular Weight ]:
84.15950

[ Flash Point ]:
−25 °F

[ Exact Mass ]:
84.09390

[ LogP ]:
2.21850

[ Vapour density ]:
>1 (vs air)

[ Vapour Pressure ]:
4.45 psi ( 20 °C)

[ Index of Refraction ]:
n20/D 1.382(lit.)

[ Storage condition ]:
0-6°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02, GHS08

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H225-H304

[ Precautionary Statements ]:
P210-P301 + P310-P331

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US)

[ Hazard Codes ]:
F:Highlyflammable;

[ Risk Phrases ]:
R11

[ Safety Phrases ]:
S9-S16-S29-S33-S62

[ RIDADR ]:
UN 3295 3/PG 2

[ WGK Germany ]:
3

[ 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%