| Propylene Glycol Monobutyl Ether |
| CAS: 5131-66-8 |
| Date Updated: 2021-04-06 |
| Solubility Theory |
| Hansen Solubility Parameters ? |
| D: 15.30 | P: 4.50 | H: 9.20 |
| SMILES ? : CCCCOCC(C)O |
| EHS Information |
| SDS Link |
| Hazard Overview: Flammable liquids (Category 3), Skin irritation (Category 2), Eye irritation (Category 2A), H319 |
| NFPA Health Rating: 2 |
| NFPA Flame Rating: 2 |
| Compatible Glove Type: Nitrile |
| Physical Properties | ||
| Melting Point: -85 °C | Vapor Pressure: 0.85 mmHg at 20 C | |
| Boiling Point: 170 °C | Refractive Index: 1.417 | |
| Flash Point: 59 °C | Relative Evaporation Rate (RER): 5 | |
| MWt: 132.2 g/mol | Water Solubility: 52 g/L | |
| MVol ? : 149.379 | Viscosity: 3.85 cp | |
| Density: 0.885 g/L | Formula: C7H16O2 | |
| Other Names: 1-Butoxy-2-propanol; 1,2-Propylene glycol 1-monobutyl ether; 1-Methyl-3-oxa-1-heptanol |
| Cost and Manufacturers (*prices are estimated) |
| Average Lab Cost: $0.09/g |
| Average Bulk Cost: N/A |
| Lab Size | |||
| Sigma Aldrich | 885g | $47.40 | |
| TCI America | 442.5g | $52.54 | |
| Bulk |