trans-2-Pentene cas no:646-04-8

Nametrans-2-Pentene
CAS646-04-8
Synonymstrans-Pentene-2; Pentene; 99%
EINECS(EC#)203-695-0
Molecular FormulaC5H10
Molecular Weight70.13

refractive indexn20/D 1.381
storage temp2-8°C

Hazardclass3

Hazard F:Highlyflammable;
Risk R11
Safety

A dangerous fire and explosion hazard when exposed to heat or flame; can react vigorously with oxidizing materials. When heated to decomposition it emits acrid smoke and irritating fumes. 
Hazard Codes:
F
Xn
Risk Statements:
R11:Highly flammable. 
R36/37/38:Irritating to eyes, respiratory system and skin. 
R65:Harmful: may cause lung damage if swallowed.
Safety Statements:
S9:Keep container in a well-ventilated place. 
S16:Keep away from sources of ignition. 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S29:Do not empty into drains. 
S33:Take precautionary measures against static discharges. 
S36:Wear suitable protective clothing. 
S62:If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label.
RIDADR: UN 3295 3/PG 2
WGK Germany: 3
RTECS: SB2184500
HazardClass: 3
PackingGroup: II