基本信息
| 中文名称 | ethyl (2'-amino-3'-cyano-2,5'dioxo-2,3,5',6',7',8'-hexahydrospiro[1H-indole-3,8'-(4'H)-chromene]-1-yl)acetate |
|---|---|
| 中文同义词 | |
| 英文名称 | ethyl (2'-amino-3'-cyano-2,5'dioxo-2,3,5',6',7',8'-hexahydrospiro[1H-indole-3,8'-(4'H)-chromene]-1-yl)acetate |
| 英文同义词 | ethyl (2'-amino-3'-cyano-2,5'dioxo-2,3,5',6',7',8'-hexahydrospiro[1H-indole-3,8'-(4'H)-chromene]-1-yl)acetate;Spiro[4H-1-benzopyran-4,3'-[3H]indole]-1'(2'H)-acetic acid, 2-amino-3-cyano-5,6,7,8-tetrahydro-2',5-dioxo-, ethyl ester |
| CAS号 | 445222-95-7 |
| 分子式 | C21H19N3O5 |
| 分子量 | 393.39 |
| EINECS号 | |
| 相关类别 | |
| Mol文件 | 445222-95-7.mol |
| 结构式 | ![ethyl (2'-amino-3'-cyano-2,5'dioxo-2,3,5',6',7',8'-hexahydrospiro[1H-indole-3,8'-(4'H)-chromene]-1-yl)acetate 结构式](CAS/20180711/GIF/445222-95-7.gif) |
ethyl (2'-amino-3'-cyano-2,5'dioxo-2,3,5',6',7',8'-hexahydrospiro[1H-indole-3,8'-(4'H)-chromene]-1-yl)acetate 性质
| 熔点 | 237-239 °C |
|---|---|
| 沸点 | 751.8±60.0 °C(Predicted) |
| 密度 | 1.44±0.1 g/cm3(Predicted) |
| 酸度系数(pKa) | 2.33±0.20(Predicted) |