4,4-Dimethyl-2-pentyne
- Product Name4,4-Dimethyl-2-pentyne
- CAS999-78-0
- MFC7H12
- MW96.17
- EINECS633-707-3
- MOL File999-78-0.mol
Chemical Properties
| Melting point | -82.4°C |
| Boiling point | 83°C |
| Density | 0.718 |
| refractive index | 1.4071 |
| Flash point | -10°C |
| form | liquid |
| color | colorless |
| Water Solubility | Immiscible with water. |
| BRN | 1733540 |
| Henry's Law Constant | 3.0×10-4 mol/(m3Pa) at 25℃, Yaws (2003) |
| CAS DataBase Reference | 999-78-0 |
| NIST Chemistry Reference | 2-Pentyne, 4,4-dimethyl-(999-78-0) |
Safety Information
| Risk Statements | 11 |
| Safety Statements | 9-16-33 |
| RIDADR | 3295 |
| HazardClass | 3 |
| PackingGroup | II |