| acetic acid ethyl ester; acetic ester; acetic ether; aether aceticus; ethyl acetate; ethyl ethanoate | |
| In russian: | этиловый эфир уксусной кислоты; этилацетат |
| Links: | 🌍 Wikipedia, 📏 NIST, 📖 PubMed, 📖Houben-Weyl, 2. Band (Essigester); p. 297, 352, 484, 499, 521, 533, 542, 968, 📖Org. Chem., v. Richter, 1. Vol (Acetic Ether); p. 267, |
| CAS RN: | [141-78-6] |
| Formula: | C4H8O2; 88.11 g/mol |
| InChiKey: | XEKOWRVHYACXOJ-UHFFFAOYSA-N |
| SMILES: | O=C(OCC)C |
| Odor: | pleasantly refreshing |
| Toxicology (LD50): | 3 000 mg/Kg (cat, sc); 4 000 mg/Kg(guinea~pig, sc); 4 100 mg/Kg(mouse, or); 5 620 mg/Kg(rat, or); 5 620 mg/Kg(rat, or) |
| Density: | 0.901 g/mL |
| Molar volume: | 97.8 mL/mol |
| Refractive index: | 1.372 |
| Molecular refractive power: | 22.26 mL/mol |
| Dielectric constant: | 6.40 |
| Dipole moment: | 1.88 D |
| Melting point: | -84 °C |
| Boiling point: | 77 °C |
| Vapour pressure: | 73 Torr |
| Antoine equation P(Torr) vs T(°C) | |
| Surface tension: | 23.75 dyn/cm |
| Viscosity: | 0.45 cP |
| Critical temperature: | 250 °C |
| Critical pressure: | 37.9 atm |
| Critical volume: | 286.00 ml/mol |
| Evaporation rate (ether): | 3.0 |
| Evaporation rate (butyl acetate): | 4.2 |
| Solubility in water: | 8 % w/w |
| Solubility of water: | 3 % w/w |
| Log10 partition water / activated carbon: | 2.31 |
| Log10 partition octanol / water: | 0.73 |
| Snyder P': | 4.4 |
| Snyder X: | Xe: 0.3 Xd: 0.2 Xn: 0.4 |
| Solvent strength (ε0, silica): | 0.38 |
| Solvent strength (ε0, alumina): | 0.58 |
| Dimroth ET: | 38.1 |
| Hildebrant solubility parameter (δ): | 9.1 |
| Hansen solubility parameter: | δd: 7.7 (cal/mL)^0.5 δp: 2.6 (cal/mL)^0.5 δh: 3.5 (cal/mL)^0.5 |
| 100g dissolves: 59g cocaine; 57.2g 4-nitrobenzyl chloride; 41.2g benzoic acid; 38g 2-hydroxybenzoic acid; 36.27g 1,3-dinitrobenzene; 24.7g quinine; 21.3g benzophenone; 12.96g 1,2-dinitrobenzene; 7.94g octadecanoic acid; 4.903g hyoscyamine; 4.45g brucine; 4.22g hydrastinine; 3.77g benzoic acid; 3.75g 3,4,5-trihydroxybenzoic acid; 3.07g water; 2.469g quinine; 1.84g 4-chlorobenzoic acid; 1.761g quinidine; 1.76g quinidine; 1.6g hydroxylamine hydrochloride; 1.34g colchicine; 0.626g 9,10-phenanthraquinone; 0.3003g cinchonidine; 0.197g strychnine; 0.1861g morphine; 0.123g tetra(phenyl)plumbane; 0.0719g cinchonine; 0.03g tetracyclohexyl lead | |
| 1g dissolves in: 11.72g water | |
| Specific heat capacity: | 40.0 cal/molK |
| Latent heat of fusion: | 2,494 cal/mol |