7244-14-6

• 常用中文名：(8E)-7-oxo-8-[(4-sulfonaphthalen-1-yl)hydrazinylidene]naphthalene-1,3-disulfonic acid
• 常用英文名：(8E)-7-oxo-8-[(4-sulfonaphthalen-1-yl)hydrazinylidene]naphthalene-1,3-disulfonic acid
• CAS号：7244-14-6
• 分子式：C₂₀H₁₄N₂O₁₀S₃
• 分子量：538.52800
• 发布时间：2017-03-25 20:41:47
• 更新时间：2024-01-31 15:26:14

名称

• 英文名: (8E)-7-oxo-8-[(4-sulfonaphthalen-1-yl)hydrazinylidene]naphthalene-1,3-disulfonic acid
• 英文别名: 7-HYDROXY-8-[(4-SULFONAPHTHYL)AZO]NAPHTHALENE-1,3-DISULFONIC ACID; 1-(4-sulfo-1-naphthylazo)-2-naphthol-6,8-disulfonic acid; EINECS 230-648-1; 1-(4-sulpho-1-naphthylazo)-2-naphthol-6,8-disulphonic acid; 7-Hydroxy-8-((4-sulphonaphthyl)azo)naphthalene-1,3-disulphonic acid; 7-hydroxy-8-(4-sulfo-[1]naphthylazo)-naphthalene-1,3-disulfonic acid; 2-Hydroxy-[1.1']azonaphthalin-trisulfonsaeure-(6.8.4'); (Naphthalin-sulfonsaeure-(1))-(4 azo 1)-(naphthol-(2)-disulfonsaeure-(6.8)); 7-Hydroxy-8-(4-sulfo-[1]naphthylazo)-naphthalin-1,3-disulfonsaeure

物化性质

• 密度: 1.79g/cm3
• 分子式: C₂₀H₁₄N₂O₁₀S₃
• 分子量: 538.52800
• 精确质量: 537.98100
• PSA: 229.71000
• LogP: 5.30740
• 折射率: 1.76

合成路线

118-32-1 83702-86-7 ~% 7244-14-6

文献：Hoechster Farbw. Patent: DE36491 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 1, p. 382 Full Text Show Details Schultz Tab. 7.Aufl.,No.213

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