Name | 3-Methyl-1-pentene |
Synonyms | 2-VINYLBUTANE sec-Butylethene 3-Methyl-1-pentene 3-Methylpent-1-ene 3-methyl-pent-1-ene 1-Pentene, 3-methyl- (n)-3-methyl-1-pentene (±)-3-methyl-pent-1-ene 3-Methyl-1-pentene prosnth |
CAS | 760-20-3 |
EINECS | 212-076-4 |
InChI | InChI=1/C6H12/c1-4-6(3)5-2/h4,6H,1,5H2,2-3H3/t6-/m0/s1 |
Molecular Formula | C6H12 |
Molar Mass | 84.16 |
Density | 0.67g/mLat 25°C(lit.) |
Melting Point | −154°C(lit.) |
Boling Point | 54°C(lit.) |
Specific Rotation(α) | 0°(c=1, C2H5OH) |
Flash Point | −20°F |
Vapor Presure | 436 mm Hg ( 37.7 °C) |
Appearance | clear liquid |
Specific Gravity | 0.670 |
Color | Colorless to Almost colorless |
BRN | 1719110 |
Storage Condition | 0-6°C |
Refractive Index | n20/D 1.384(lit.) |
Physical and Chemical Properties | 760-20-3  |
Risk Codes | R11 - Highly Flammable R65 - Harmful: May cause lung damage if swallowed |
Safety Description | S9 - Keep container in a well-ventilated place. S16 - Keep away from sources of ignition. S29 - Do not empty into drains. S33 - Take precautionary measures against static discharges. S62 - If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label. |
UN IDs | UN 3295 3/PG 2 |
WGK Germany | 3 |
Hazard Class | 3 |
Packing Group | II |
EPA chemical substance information | information is provided by: ofmpeb.epa.gov (external link) |