| 2-Butyne-1-ol |
| CAS: 764-01-2 |
| Date Updated: 2021-04-06 |
| Solubility Theory |
| Hansen Solubility Parameters ? |
| D: 17.36 | P: 9.37 | H: 15.60 |
| SMILES ? : C(C#CC)O |
| EHS Information |
| SDS Link |
| Hazard Overview: Flammable liquids (Category 3), Skin irritation (Category 2), Eye irritation (Category 2A), Specific target organ toxicity - single exposure (Category 3), Respiratory system, Acute aquatic toxicity (Category 3), Chronic aquatic toxicity (Category 3) |
| NFPA Health Rating: 2 |
| NFPA Flame Rating: 2 |
| Compatible Glove Type: Fluorinated Rubber/ |
| Physical Properties | ||
| Melting Point: -2.2 °C | Vapor Pressure: N/A | |
| Boiling Point: 142 °C | Refractive Index: 1.453 | |
| Flash Point: 51 °C | Relative Evaporation Rate (RER): N/A | |
| MWt: 70.09 g/mol | Water Solubility: N/A | |
| MVol ? : 74.8026 | Viscosity: N/A | |
| Density: 0.937 g/L | Formula: C4H6O | |
| Other Names: 1-Hydroxybut-2-yne; 2-Butynol; 2-Butynyl alcohol |
| Cost and Manufacturers (*prices are estimated) |
| Average Lab Cost: $6.57/g |
| Average Bulk Cost: $409.14/lb. |
| Lab Size | |||
| Sigma Aldrich | 25g | $182.00 | |
| Fisher Scientific | 23.425g | $137.30 | |
| Bulk | |||
| Molbase | 1000g | $902.00 |