| Methyl Thiobutyrate |
| CAS: 2432-51-1 |
| Date Updated: 2021-04-06 |
| Solubility Theory |
| Hansen Solubility Parameters ? |
| D: 17.25 | P: 4.78 | H: 4.30 |
| SMILES ? : CCCC(=O)SC |
| 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 |
| NFPA Health Rating: 2 |
| NFPA Flame Rating: 3 |
| Compatible Glove Type: Fluorinated Rubber |
| Physical Properties | ||
| Melting Point: N/A | Vapor Pressure: 5.87 mmHg at 25 C | |
| Boiling Point: 142 °C | Refractive Index: 1.461 | |
| Flash Point: 34 °C | Relative Evaporation Rate (RER) ? : 308.4 | |
| MWt: 118.2 g/mol | Water Solubility: N/A | |
| MVol ? : 123.125 | Viscosity: N/A | |
| Density: 0.96 g/L | Formula: C5H10OS | |
| Other Names: Methanethiol butyrate; S-Methyl butanethioate |
| Cost and Manufacturers (*prices are estimated) |
| Average Lab Cost: $2.33/g |
| Average Bulk Cost: $276.24/lb. |
| Lab Size | |||
| TCI Chemicals | 25g | $78.00 | |
| Sigma Aldrich | 100g | $153.00 | |
| Bulk | |||
| Molbase | 1000g | $718.00 | |
| Sigma Aldrich | 5000g | $2500.00 |