| 中文名称 | 4-乙氧基亚甲基-2-苯基恶唑啉-5-酮 |
| 英文名称 | 4-ETHOXYMETHYLENE-2-PHENYL-2-OXAZOLIN-5-ONE |
| CAS号 | 15646-46-5 |
| 分子式 | C12H11NO3 |
| 分子量 | 217.22 |
| EINECS号 | 239-713-9 |
| 熔点 | 94-96 °C (dec.)(lit.) |
| 沸点 | 357.77°C (rough estimate) |
| 密度 | 1.2160 (rough estimate) |
| 折射率 | 1.5560 (estimate) |
| 形态 | 固体 |
| 酸度系数(pKa) | -2.59±0.20(Predicted) |
| 颜色 | 灰至棕 |
| 水溶解性 | Soluble in methanol (50 mg/ml), and water (partly). |
| BRN | 163055 |
| 危险品标志 | Xn |
| 危险类别码 | 43 |
| 安全说明 | 36 |
| WGK Germany | 3 |
| RTECS号 | RQ5786250 |
| 海关编码 | 29349990 |
| 危险等级 | IRRITANT |
| 毒性 | mouse,LD50,intravenous,56mg/kg (56mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#06780, |