68966-45-0

• 常用中文名：2-[[1-(2,5-dichloro-4-sulphophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]naphthalene-1-sulphonic acid, sodium salt
• 常用英文名：2-[[1-(2,5-dichloro-4-sulphophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]naphthalene-1-sulphonic acid, sodium salt
• CAS号：68966-45-0
• 分子式：C₂₀H₁₃Cl₂N₄NaO₇S₂
• 分子量：579.366
• 发布时间：2021-09-12 15:12:12
• 更新时间：2023-01-17 16:37:53

名称

• 英文名: Sodium 2,5-dichloro-4-{3-methyl-5-oxo-4-[(E)-(1-sulfo-2-naphthyl)diazenyl]-4,5-dihydro-1H-pyrazol-1-yl}benzenesulfonate
• 英文别名: 1-Naphthalenesulfonic acid, 2-[(E)-2-[1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]diazenyl]-, sodium salt (1:1); Sodium 2,5-dichloro-4-{3-methyl-5-oxo-4-[(E)-(1-sulfo-2-naphthyl)diazenyl]-4,5-dihydro-1H-pyrazol-1-yl}benzenesulfonate; EINECS 273-435-9

物化性质

• 分子式: C₂₀H₁₃Cl₂N₄NaO₇S₂
• 分子量: 579.366
• 精确质量: 577.950012