| 2-(n-butoxy)ethanol; 2-butoxyethanol; 2-n-butoxyethanol; 2-butoxy-1-ethanol; butoxyethyl alcohol; n-butoxyethyl alcohol; butyl cellosolve; butylcellosolve; EB solvent; EGBE; EGMBE; ethylene glycol butyl ether; ethylene glycol monobutyl ether; ethyleneglycol mono-n-butyl ether; ethyleneglycol monobutyl ether; 2-hydroxyethyl n-butyl ether | |
| Links: | 📏 NIST, ⚗️ ChemSynthesis, 📖 PubMed |
| CAS RN: | [111-76-2] |
| Formula: | C6H14O2; 118.18 g/mol |
| InChiKey: | POAOYUHQDCAZBD-UHFFFAOYSA-N |
| SMILES: | CCCCOCCO |
| Use: | dry cleaning; lacquer solvent |
| Toxicology (LD50): | 1 200 mg/Kg (guinea~pig, or); 143 mg/Kg(human, or); 560 mg/Kg(rabbit, ct); 350 mg/Kg(rabbit, or); 917 mg/Kg(rat, or); 1 480 mg/Kg(rat, or) |
| Density: | 0.902 g/mL |
| Molar volume: | 131.0 mL/mol |
| Refractive index: | 1.417 |
| Molecular refractive power: | 32.95 mL/mol |
| Dielectric constant: | 5.30 |
| Dipole moment: | 2.10 D |
| Melting point: | -79 °C |
| Boiling point: | 168 °C |
| Vapour pressure: | 1 Torr |
| Surface tension: | 27.40 dyn/cm |
| Viscosity: | 6.40 cP |
| Critical temperature: | 368 °C |
| Critical pressure: | 31.6 atm |
| Critical volume: | 400.00 ml/mol |
| Evaporation rate (ether): | 119.0 |
| Evaporation rate (butyl acetate): | 0.1 |
| Solubility in water: | 100 % w/w |
| Solubility of water: | 100 % w/w |
| Log10 partition water / activated carbon: | 2.40 |
| Log10 partition octanol / water: | 0.83 |
| Dimroth ET: | 50.0 |
| Hildebrant solubility parameter (δ): | 8.9 |
| Hansen solubility parameter: | δd: 7.8 (cal/mL)^0.5 δp: 2.5 (cal/mL)^0.5 δh: 6.0 (cal/mL)^0.5 |
| Miscible with: (E)-3-phenyl-2-propenal, 1-amino-2-propanol, 1-phenylethan-1-amine, 1-tetradecanol, 2,6,8-trimethyl-4-nonanone, 2,6-dimethyl-4-heptanone, 2-(1-phenylethylamino)ethanol, 2-(2-hydroxyethyl-(1-phenylethyl)amino)ethanol, 2-ethoxyaniline, 2-ethylbutanoic acid, 2-methylphenol, 2-phenylethylamine, 3-heptanol, 3-methyl-2-butanone, 3-methylbutyl acetate, 4-methoxybenzaldehyde, 4-methylpentanoic acid, 5-ethyl-2-methylpyridine, N,N-diethylformamide, N,N-dipropylaniline, N-(2-aminoethyl)ethane-1,2-diamine, a-methylbenzyldimethylamine, benzene, dibenzyl ether, dibutylamine, diethyl ether, dihexyl ether, diisopropylamine, dipentylamine, ethanol, ethyl (E)-3-phenylprop-2-enoate, ethyl chloroacetate, ethyl phenylacetate, heptyl acetate, hexanenitrile, pyridine, salicylaldehyde, tributyl phosphate, trichloromethane, triethylenetetramine | |
| Specific heat capacity: | 55.0 cal/molK |