| Cyclopentanone |
| CAS: 120-92-3 |
| Date Updated: 2021-04-06 |
| Solubility Theory |
| Hansen Solubility Parameters ? |
| D: 17.90 | P: 11.90 | H: 5.20 |
| SMILES ? : O=C1CCCC1 |
| EHS Information |
| SDS Link |
| Hazard Overview: Flammable liquids (Category 3), Skin irritation (Category 2), Eye irritation (Category 2A) |
| NFPA Health Rating: 0 |
| NFPA Flame Rating: 3 |
| Compatible Glove Type: Butyl Rubber |
| Physical Properties | ||
| Melting Point ? : -51.3 °C | Vapor Pressure: 11.5 hPa at 20 C | |
| Boiling Point ? : 130.5 °C | Refractive Index ? : 1.4371 | |
| Flash Point: 30 °C | Relative Evaporation Rate (RER) ? : 42.379 | |
| MWt: 84.12 g/mol | Water Solubility: 9.18 g/L | |
| MVol ? : 88.4543 | Viscosity: 1.29 cp | |
| Density: 0.951 g/L | Formula: C5H8O | |
| Other Names: Ketocyclopentane; Ketopentamethylene; Adipic ketone |
| Cost and Manufacturers (*prices are estimated) |
| Average Lab Cost: $0.09/g |
| Average Bulk Cost: $27.86/lb. |
| Lab Size | |||
| Alfa Aesar | 475.5g | $51.90 | |
| TCI America | 475.5g | $45.00 | |
| Sigma Aldrich | 1000g | $71.00 | |
| Bulk | |||
| Sigma Aldrich | 10000g | $421.00 | |
| Alfa Aesar | 2377.5g | $192.00 |