3-Chloro-1-butyne
- Product Name3-Chloro-1-butyne
- CAS21020-24-6
- MFC4H5Cl
- MW88.54
- EINECS244-151-2
- MOL File21020-24-6.mol
Chemical Properties
| Melting point | -93.5°C (estimate) |
| Boiling point | 68°C |
| Density | 0,96 g/cm3 |
| refractive index | 1.4230-1.4270 |
| form | clear liquid |
| color | Colorless to Light yellow to Light orange |
| CAS DataBase Reference | 21020-24-6 |
| EPA Substance Registry System | 1-Butyne, 3-chloro- (21020-24-6) |
Safety Information
| Risk Statements | 11 |
| Safety Statements | 9-16-33 |
| RIDADR | 1993 |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| HS Code | 2903.29.0000 |
| HazardClass | 3 |
| PackingGroup | II |