3-Methyl-1,4-pentadiene
- Product Name3-Methyl-1,4-pentadiene
- CAS1115-08-8
- CBNumberCB5777972
- MFC6H10
- MW82.14
- EINECS214-221-7
- MDL NumberMFCD00008634
- MOL File1115-08-8.mol
Chemical Properties
| Melting point: | -94.9°C (estimate) |
| Boiling point: | 55 °C (lit.) |
| Density | 0.673 g/mL at 25 °C (lit.) |
| vapor pressure | 5.11 psi ( 20 °C) |
| refractive index | n 20/D 1.397 (lit.) |
| Flash point: | -34 °C - closed cup |
| storage temp. | 2-8°C |
| form | liquid |
| BRN | 1839458 |
| Henry's Law Constant | 8.6×10-5 mol/(m3Pa) at 25℃, Yaws (2003) |
| InChI | 1S/C6H10/c1-4-6(3)5-2/h4-6H,1-2H2,3H3 |
| InChIKey | IKQUUYYDRTYXAP-UHFFFAOYSA-N |
| SMILES | CC(C=C)C=C |
| EPA Substance Registry System | 1,4-Pentadiene, 3-methyl- (1115-08-8) |
Safety
| Symbol(GHS) |
  GHS02,GHS07 |
| Signal word | Danger |
| Hazard statements | H225-H315 |
| Precautionary statements | P210-P302+P352 |
| PPE | Eyeshields, Faceshields, Gloves |
| Hazard Codes | F,Xi |
| Risk Statements | 11-38 |
| Safety Statements | 16-33-36-62 |
| RIDADR | UN 2461 3/PG 2 |
| WGK Germany | 3 |
| F | 13 |
| TSCA | TSCA listed |
| HazardClass | 3.1 |
| PackingGroup | II |
| HS Code | 2901299090 |
| Storage Class | 3 - Flammable liquids |
| Hazard Classifications |
Flam. Liq. 2 Skin Irrit. 2 |