| 中文名称: |
香豆酸 |
| 中文别名: |
α-吡喃酮-5-甲酸; 阔马酸 |
| 英文名称: |
Coumalic acid |
| 英文别名: |
Coumalicacid; 2-oxo-2H-pyran-5-carboxylic acid; 2-Pyrone-5-carboxylic acid; Coumalic acid, (2-Pyrone-5-carboxylic acid); 2-oxo-2H-pyran-5-carboxylate |
| CAS号: |
500-05-0 |
| EINECS号: |
207-899-0 |
| 分子式: |
C6H3O4 |
| 分子量: |
139.0862 |
| InChI: |
InChI=1/C6H4O4/c7-5-2-1-4(3-10-5)6(8)9/h1-3H,(H,8,9)/p-1 |
| 分子结构: |
|
| 熔点: |
203-205℃ (dec.) |
| 沸点: |
282.4°C at 760 mmHg |
| 闪点: |
137.3°C |
| 蒸汽压: |
0.000881mmHg at 25°C |