| acraldehyde; acrolein; acryl aldehyde; acrylaldehyde; acrylic aldehyde; allyl aldehyde; propenal; 2-propenal; prop-2-enal | |
| Links: | 📏 NIST, ⚗️ ChemSynthesis, 📖 PubMed, 📖Houben-Weyl, 2. Band (Acrolein); p. 20, 22, 31, 203, 214, 262, 294, 338, 414, 429, 527, 722, 756, 774, 793, 976, 983, |
| CAS RN: | [107-02-8] |
| Formula: | C3H4O; 56.06 g/mol |
| InChiKey: | HGINCPLSRVDWNT-UHFFFAOYSA-N |
| SMILES: | C=CC=O |
| Use: | artificial resins; coffee roasting; colloidal metals; disinfectants; dye intermediates; fat rendering; galvanizing; linoleum; organic synthesis; perfumes; plastics; soap; tinsmithing |
| Toxicology (LD50): | 178 mg/Kg (guinea~pig, sc); 4 280 mg/Kg(guinea~pig, sc); 140 mg/Kg(human, or); 31.0 mg/Kg(mouse, sc); 4.00 mg/Kg(rabbit, or); 305 mg/Kg(rabbit, sc); 581 mg/Kg(rabbit, sc); 965 mg/Kg(rabbit, sc); 27.0 mg/Kg(rat, or); 47.0 mg/Kg(rat, or); 51.0 mg/Kg(rat, sc) |
| Density: | 0.841 g/mL |
| Molar volume: | 66.7 mL/mol |
| Refractive index: | 1.400 |
| Molecular refractive power: | 16.15 mL/mol |
| Dipole moment: | 3.11 D |
| Melting point: | -87 °C |
| Boiling point: | 52 °C |
| Vapour pressure: | 29 Torr |
| Antoine equation P(Torr) vs T(°C) | |
| Critical pressure: | 5.1 atm |
| Log10 partition octanol / water: | -0.01 |