| Tris(2-butoxyethyl)phosphate | 
| CAS: 78-51-3 | 
| Date Updated: 2021-04-06 | 



| Solubility Theory | 
| Hansen Solubility Parameters ? | 
| D: 15.95 | P: 8.40 | H: 5.66 | 
| SMILES ? : O=P(OCCOCCCC)(OCCOCCCC)OCCOCCCC | 
| EHS Information | 
| SDS Link | 
| Hazard Overview: Acute toxicity, Inhalation (Category 4), Acute toxicity, Dermal (Category 4), Skin irritation (Category 2), Eye irritation (Category 2A), Specific target organ toxicity - single exposure (Category 3), Respiratory system, Acute aquatic toxicity (Category 3), Chronic aquatic toxicity | 
| NFPA Health Rating: 2 | 
| NFPA Flame Rating: 1 | 
| Compatible Glove Type: Unknown | 
| Physical Properties | ||
| Melting Point ? : -70 °C | Vapor Pressure: 0.04 hPa at 150 C | |
| Boiling Point: 413.9 °C | Refractive Index ? : 1.434 | |
| Flash Point: 159 °C | Relative Evaporation Rate (RER) ? : 0 | |
| MWt: 398.47 g/mol | Water Solubility: 0.66 g/L | |
| MVol ? : 396.093 | Viscosity: 12.2 cp | |
| Density ? : 1.006 g/L | Formula: C18H39O7P | |
| Other Names: Ethanol, 2-Butoxy-, Phosphate; 2-Butoxyethanol phosphate | 
| Cost and Manufacturers (*prices are estimated) | 
| Average Lab Cost: $0.4/g | 
| Average Bulk Cost: $35.83/lb. | 
| Lab Size | |||
| TCI Chemicals | 500g | $81.00 | |
| Sigma Aldrich | 100g | $52.60 | |
| Santa Cruz Biotech | 100g | $50.00 | |
| Bulk | |||
| Molbase | 1000g | $79.00 |