基本信息
| 中文名称 | 2-[4-[2-(4-nitro-2-sulphophenyl)vinyl]-3-sulphophenyl]-2H-naphtho[1,2-d]triazole-5-sulphonic acid |
|---|---|
| 中文同义词 | |
| 英文名称 | 2-[4-[2-(4-nitro-2-sulphophenyl)vinyl]-3-sulphophenyl]-2H-naphtho[1,2-d]triazole-5-sulphonic acid |
| 英文同义词 | 2-[4-[2-(4-nitro-2-sulphophenyl)vinyl]-3-sulphophenyl]-2H-naphtho[1,2-d]triazole-5-sulphonic acid;2-[4-[2-(4-Nitro-2-sulfophenyl)ethenyl]-3-sulfophenyl]-2H-naphtho[1,2-d]triazole-5-sulfonic acid;2H-Naphtho[1,2-d]triazole-5-sulfonic acid, 2-[4-[2-(4-nitro-2-sulfophenyl)ethenyl]-3-sulfophenyl]- |
| CAS号 | 131-43-1 |
| 分子式 | C24H16N4O11S3 |
| 分子量 | 632.6 |
| EINECS号 | 205-022-6 |
| 相关类别 | |
| Mol文件 | 131-43-1.mol |
| 结构式 | ![2-[4-[2-(4-nitro-2-sulphophenyl)vinyl]-3-sulphophenyl]-2H-naphtho[1,2-d]triazole-5-sulphonic acid 结构式](CAS/GIF/131-43-1.gif) |
2-[4-[2-(4-nitro-2-sulphophenyl)vinyl]-3-sulphophenyl]-2H-naphtho[1,2-d]triazole-5-sulphonic acid 性质
| 密度 | 1.78±0.1 g/cm3(Predicted) |
|---|---|
| 酸度系数(pKa) | -1.30±0.45(Predicted) |
| EPA化学物质信息 | 2H-Naphtho[1,2-d]triazole-5-sulfonic acid, 2-[4-[2-(4-nitro-2-sulfophenyl)ethenyl]-3-sulfophenyl]- (131-43-1) |