| 1,4-Butanedithiol |
| CAS: 1191-08-8 |
| Date Updated: 2021-04-06 |
| Solubility Theory |
| Hansen Solubility Parameters ? |
| D: 17.73 | P: 6.89 | H: 6.98 |
| SMILES ? : SCCCCS |
| EHS Information |
| SDS Link |
| Hazard Overview: None |
| NFPA Health Rating: 2 |
| NFPA Flame Rating: 1 |
| Compatible Glove Type: Butyl Rubber |
| Physical Properties | ||
| Melting Point ? : -53.9 °C | Vapor Pressure: 0.563 mmHg at 25 C | |
| Boiling Point ? : 195.5 °C | Refractive Index: 1.529 | |
| Flash Point: 113 °C | Relative Evaporation Rate (RER) ? : 10 | |
| MWt: 122.25 g/mol | Water Solubility: N/A | |
| MVol ? : 117.548 | Viscosity: N/A | |
| Density: 1.04 g/L | Formula: C4H10S2 | |
| Other Names: 1,4-Dimercaptobutane; 1,4-Dithiolbutane; Tetramethylenedithiol |
| Cost and Manufacturers (*prices are estimated) |
| Average Lab Cost: $2.81/g |
| Average Bulk Cost: $465.92/lb. |
| Lab Size | |||
| Sigma Aldrich | 100g | $139.00 | |
| TCI Chemicals | 26g | $110.00 | |
| Bulk | |||
| Molbase | 1000g | $1091.00 | |
| Sigma Aldrich | 3000g | $2890.00 |