| 中文名称 | 3-羟基丁酸 |
| 英文名称 | 3-hydroxybutyric acid |
| CAS号 | 300-85-6 |
| 分子式 | C4H8O3 |
| 分子量 | 104.1 |
| EINECS号 | 206-099-9 |
| 熔点 | 174-175℃ |
| 沸点 | 118-120 °C2 mm Hg(lit.) |
| 密度 | 1.126 g/mL at 25 °C(lit.) |
| 折射率 | n20/D 1.443(lit.) |
| 闪点 | >230 °F |
| LogP | -0.764 (est) |
| 溶解度 | 乙醇:可溶50mg/mL,澄清 |
| 形态 | 液体 |
| 酸度系数(pKa) | 4.36±0.10(Predicted) |
| 颜色 | 无色 |
| 水溶解性 | Soluble in water, alcohol, ether |
| 敏感性 | Hygroscopic |
| 默克索引编号 | 14,4816 |
| BRN | 773861 |
| 危险品标志 | Xi |
| 危险类别码 | 36/37/38 |
| 安全说明 | 26-36 |
| 危险品运输编号 | UN 3265 8 / PGII |
| WGK Germany | 3 |
| TSCA | Yes |
| 海关编码 | 29181990 |
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Human Endogenous Metabolite
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3-Hydroxybutyric acid (β-Hydroxybutyric acid) is capable of interacting with lipids (modeled using a DPPC monolayer) and altering phase behavior at clinical concentrations. 3-Hydroxybutyric acid also diminishes the interfacial viscosity of DPPC Monolayers.