| 3S-Hydroxy butyrolactone | 
| CAS: 7331-52-4 | 
| Date Updated: 2021-04-06 | 



| Solubility Theory | 
| Hansen Solubility Parameters ? | 
| D: 17.16 | P: 15.34 | H: 15.00 | 
| SMILES ? : [C@@H]1(OC(=O)CC1)O | 
| EHS Information | 
| SDS Link | 
| Hazard Overview: Skin irritation (Category 2), Eye irritation (Category 2A) | 
| NFPA Health Rating: 0 | 
| NFPA Flame Rating: 1 | 
| Compatible Glove Type: Unknown | 
| Physical Properties | ||
| Melting Point: 1.24 °C | Vapor Pressure: N/A | |
| Boiling Point: 310.3 °C | Refractive Index: 1.464 | |
| Flash Point: 157 °C | Relative Evaporation Rate (RER): N/A | |
| MWt: 102.09 g/mol | Water Solubility: N/A | |
| MVol ? : 82.2643 | Viscosity: N/A | |
| Density: 1.241 g/L | Formula: C4H6O3 | |
| Other Names: (S)-3-Hydroxy-_-Butyrolactone | 
| Cost and Manufacturers (*prices are estimated) | 
| Average Lab Cost: $49.2/g | 
| Average Bulk Cost: $312.98/lb. | 
| Lab Size | |||
| TCI Chemicals | 5g | $144.00 | |
| Sigma Aldrich | 1g | $69.60 | |
| Bulk | |||
| Molbase | 1000g | $690.00 |