6-hydroxy-5-[(3-sulphophenyl)azo]naphthalene-2-sulphonic acid, sodium salt

• 常用名: 6-hydroxy-5-[(3-sulphophenyl)azo]naphthalene-2-sulphonic acid, sodium salt
• 英文名: 6-hydroxy-5-[(3-sulphophenyl)azo]naphthalene-2-sulphonic acid, sodium salt
• CAS号: 85283-70-1
• 分子量: 452.369
• 密度: N/A
• 沸点: N/A
• 分子式: C₁₆H₁₀N₂Na₂O₇S₂
• 熔点: N/A
• 闪点: N/A

名称

• 英文名: Food orange 2

物理化学性质

• 分子式: C₁₆H₁₀N₂Na₂O₇S₂
• 分子量: 452.369
• 精确质量: 451.972473

英文别名

• 2-Naphthalenesulfonic acid, 6-hydroxy-5-((3-sulfophenyl)azo)-, disodium salt
• Disodium 6-hydroxy-5-[(E)-(3-sulfonatophenyl)diazenyl]-2-naphthalenesulfonate
• Disodium 6-hydroxy-5-((3-sulphonatophenyl)azo)naphthalene-2-sulphonate
• 2-Naphthalenesulfonic acid, 6-hydroxy-5-[(E)-2-(3-sulfophenyl)diazenyl]-, sodium salt (1:2)
• Food orange 2