基本信息
中文名称 | 4-chloro-5-hydroxynaphthalene-2,7-disulphonic acid |
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中文同义词 | |
英文名称 | 4-chloro-5-hydroxynaphthalene-2,7-disulphonic acid |
英文同义词 | 4-chloro-5-hydroxynaphthalene-2,7-disulphonic acid;8-chloro-1-naphthol-3,6-disulfonic acid;4-Chloro-5-hydroxy-2,7-naphthalenedisulfonic acid;4-chloro-5-hydroxy-naphthalene-2,7-disulfonic acid;4-chloro-5-hydroxynaphthalene-2,7-disulfonic acid;2,7-Naphthalenedisulfonic acid, 4-chloro-5-hydroxy- |
CAS号 | 90-21-1 |
分子式 | C10H7ClO7S2 |
分子量 | 338.74 |
EINECS号 | 201-976-2 |
相关类别 | |
Mol文件 | 90-21-1.mol |
结构式 |
4-chloro-5-hydroxynaphthalene-2,7-disulphonic acid 性质
密度 | 1.887±0.06 g/cm3(Predicted) |
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酸度系数(pKa) | -0.46±0.40(Predicted) |