产品展厅
产品展厅
| 中文名 | 胆酸 |
| 中文同义 | 胆酸 来源牛和羊;熊去氧胆酸EP杂质B;胆酸 含量:98%,80%;胆酸8-25-4含量:98%,80%;胆酸 100G;胆酸 中文同义 3ALPHA,7ALPHA,12ALPHA-三羟基-5BETA-胆烷酸;三羥膽烷酸 提取源:牛羊胆提取 |
| 英文名 | Cholic acid |
| 英文同义 | 3,7,12-Trihydroxy-cholan-24-oic acid;5beta-Cholan-24-oic acid, 3alpha,7alpha,12alpha-trihydroxy-;Cholan-24-oic acid, 3,7,12-trihydroxy-, (3alpha,5beta,7alpha,12alpha)-;3,7,12-TRIHYDROXYCHOLANIC ACID;3A,7A,12A-TRIHYDROXY-5B-CHOLAN-24-OIC ACID;3ALPHA, 7ALPHA, 12ALPHA-TRIHYDROXY-5BETA-CHOLANIC ACID;3ALPHA,7ALPHA,12ALPHA-TRIHYDROXY-5BETA-CHOLAN-24-IC ACID;3ALPHA,7ALPHA,12ALPHA-TRIHYDROXY-5BETA-CHOLAN-24-OIC ACID |
| CAS | 81-25-4 |
| 分子式 | C24H40O5 |
| 分子量 | 408.57 |
| EINECS | 201-337-8 |
| 结构式 |
|
性质 |
|
| 熔点 |
200-201 °C(lit.) |
| 比旋光度 | 36 o (c=0.6, 95% EtOH) |
| 沸点 | 449.08°C (rough estimate) |
| 密度 | 1.0310 (rough estimate) |
| 折射率 | 1.5800 (estimate) |
| 闪点 | 9℃ |
| 储存条件 | Store at RT. |
| 溶解度 |
methanol: 0.1 g/mL, clear |
| 形态 | neat |
| 酸度系数(pKa) | 4.98(at 20℃) |
| 水溶解性 | 0.28 g/L (15 oC) |
| Merck | 14,2203 |
| BRN | 2822009 |
| InChIKey | BHQCQFFYRZLCQQ-OELDTZBJSA-N |
| NIST化学物质信息 | Cholic acid(81-25-4) |
| EPA化学物质信息 | Cholan-24-oic acid, 3,7,12-trihydroxy-, (3.alpha.,5.beta.,7.alpha.,12.alpha.)- (81-25-4) |
