| 中文名称 | (S)-3-羟基-gamma-丁内酯 |
| 英文名称 | (S)-3-Hydroxy-gamma-butyrolactone |
| CAS号 | 7331-52-4 |
| 分子式 | C4H6O3 |
| 分子量 | 102.09 |
| EINECS号 | 434-990-4 |
| InChI | InChI=1S/C4H6O3/c5-3-1-4(6)7-2-3/h3,5H,1-2H2/t3-/m0/s1 |
| SMILES | O1C[C@@H](O)CC1=O |
| 沸点 | 98-100 °C0.3 mm Hg(lit.) |
| 密度 | 1.241 g/mL at 25 °C(lit.) |
| 折射率 | n20/D 1.464(lit.) |
| 闪点 | >230 °F |
| 酸度系数(pKa) | 12.87±0.20(Predicted) |
| 旋光性 (optical activity) | [α]21/D 81°, c = 2 in ethanol |
| 水溶解性 | Miscible with water, alcohol and other organic solvent. Immiscible with light petroleum. |
| BRN | 1280864 |
| 危险品标志 | Xi |
| 危险类别码 | 36/37/38 |
| 安全说明 | 26-36-37/39 |
| WGK Germany | 3 |
| 海关编码 | 29322090 |