5859-00-7

• 常用中文名：2,7-Naphthalenedisulfonicacid, 3-hydroxy-4-(2-phenyldiazenyl)-, sodium salt (1:2)
• 常用英文名：2,7-Naphthalenedisulfonicacid, 3-hydroxy-4-(2-phenyldiazenyl)-, sodium salt (1:2)
• CAS号：5859-00-7
• 分子式：C₁₆H₁₂N₂NaO₇S₂+
• 分子量：431.39500
• 发布时间：2016-10-22 22:20:06
• 更新时间：2024-01-08 07:00:17

名称

• 英文名: Naphthalene Lake Orange R
• 英文别名: 3-Hydroxy-4-(phenylazo)-2,7-naphthalenedisulfonic acid disodium salt; C.I.Acid Orange 14; 1-(Phenylazo)-2-hydroxy-3,6-naphthalenedisulfonic acid disodium salt; Sodium 1-Phenylazo-2-hydroxy-3,6-naphthalenedisulfonic acid; disodium 3-hydroxy-4-(phenylazo)naphthalene-2,7-disulfonate; disodium 3-hydroxy-4-(phenylazo)naphthalene-2,7-disulphonate; disodium 4-(phenyldiazenyl)-3-hydroxynaphthalene-2,7-disulfonate

物化性质

• 分子式: C₁₆H₁₂N₂NaO₇S₂+
• 分子量: 431.39500
• 精确质量: 430.99800
• PSA: 170.45000
• LogP: 5.61580
• 折射率: 1.715