Name | 2,5-dimethylhexa-1,5-diene |
Synonyms | AI3-30528 NSC 10813 Dimethallyl Bimethallyl 3-methylbut-1-en-3-yl 2,5-Dimethylhexa-1,5-diene 2,5-Dimethyl-1,5-hexadiene 2,5-dimethylhexa-1,5-diene 1,5-Hexadiene, 2,5-dimethyl- |
CAS | 627-58-7 |
EINECS | 211-003-3 |
InChI | InChI=1/C5H9/c1-4-5(2)3/h4H,1H2,2-3H3 |
Molecular Formula | C5H9 |
Molar Mass | 69.125 |
Density | 0.742 g/mL at 25 °C(lit.) |
Melting Point | −75 °C(lit.) |
Boling Point | 114 °C(lit.) |
Flash Point | 45 °F |
Storage Condition | Flammables area |
Refractive Index | n20/D 1.429(lit.) |
Physical and Chemical Properties | EPA Chemical Information 1,5-Hexadiene, 2,5-dimethyl- (627-58-7) |
Risk Codes | R11 - Highly Flammable R36/37/38 - Irritating to eyes, respiratory system and skin. R65 - Harmful: May cause lung damage if swallowed |
Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. 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 |
TSCA | Yes |
HS Code | 29012990 |
Hazard Class | 3 |
Packing Group | II |
Specific gravity | 0.742 |
Hydrolytic sensitivity | 4: no reaction with water under neutral conditions |
BRN | 1697948 |