646-04-8 trans-2-Pentene
| ???? |
trans-2-Pentene |
| ?? ?? |
trans-2-Pentene; trans-Pentene-2 |
| ??? |
70.13 |
| InChI |
InChI=1/C5H10/c1-3-5-4-2/h3,5H,4H2,1-2H3/b5-3+ |
| cas?? |
646-04-8 |
| EC?? |
211-461-4 |
| ?? ?? |
|
| ?? |
0.64 |
| ?? ? |
-140℃ |
| ??? |
37℃ |
| ?? ?? |
1.378-1.38 |
| ??? |
-18℃ |
| ??? ?? |
 F:Highly flammable;
|
| ??? ?? |
R11:Highly flammable.;
|
| ?? ?? |
S16:Keep away from sources of ignition - No smoking.;
S29:Do not empty into drains.;
S33:Take precautionary measures against static discharges.;
S9:Keep container in a well-ventilated place.;
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