| 熔点 | -22 °C (lit.) |
| 沸点 | 208-210 °C (lit.) |
| 密度 | 1.063 g/mL at 25 °C (lit.) |
| 蒸气密度 | 3.9 (vs air) |
| 蒸气压 | 1 mm Hg ( 67.8 °C) |
| 折射率 | n20/D 1.418(lit.) |
| 闪点 | >230 °F |
| 储存条件 | Store below +30°C. |
| 溶解度 | 20g/l |
| 形态 | 液体 |
| 酸度系数(pKa) | 3.19±0.10(Predicted) |
| 颜色 | 透明的 |
| 水溶解性 | 20 g/L (20 ºC) |
| 比热容 | Cp(liquid): 1.95 J/(g·K), at 25℃ |
| Merck | 14,3786 |
| BRN | 605871 |
| Henry's Law Constant | 3.4×101 mol/(m3Pa) at 25℃, Duchowicz et al. (2020) |
| 介电常数 | 26.9(20℃) |
| InChI | 1S/C5H7NO2/c1-2-8-5(7)3-4-6/h2-3H2,1H3 |
| InChIKey | ZIUSEGSNTOUIPT-UHFFFAOYSA-N |
| SMILES | CCOC(=O)CC#N |
| LogP | -0.119-1.05 at 23-25℃ and pH6.1 |
| 表面张力 | 70.2mN/m at 1.034g/L and 23℃ |
| CAS 数据库 | 105-56-6(CAS DataBase Reference) |
| NIST化学物质信息 | Acetic acid, cyano-, ethyl ester(105-56-6) |
| EPA化学物质信息 | Ethyl cyanoacetate (105-56-6) |