product Name |
3-Methyl-1,2-butadiene |
Synonyms |
3,3-Dimethylallene; 3-methylbuta-1,2-diene |
Molecular Formula |
C5H8 |
Molecular Weight |
68.117 |
InChI |
InChI=1/C5H8/c1-4-5(2)3/h1H2,2-3H3 |
CAS Registry Number |
598-25-4 |
EINECS |
209-926-1 |
Molecular Structure |
|
Density |
0.651g/cm3 |
Boiling point |
43.3°C at 760 mmHg |
Refractive index |
1.389 |
Vapour Pressur |
391mmHg at 25°C |
Hazard Symbols |
|
Risk Codes |
R11:Highly flammable.;
R36/37/38:Irritating to eyes, respiratory system and skin.;
|
Safety Description |
S16:Keep away from sources of ignition - No smoking.;
S23:Do not inhale gas/fumes/vapour/spray.;
S33:Take precautionary measures against static discharges.;
|
|