24545-87-7

• 常用中文名：Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5',7'-tetraiodo-, potassium salt(1:2)
• 常用英文名：Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5',7'-tetraiodo-, potassium salt(1:2)
• CAS号：24545-87-7
• 分子式：C₂₀H₄Cl₄I₄KO₅+
• 分子量：1012.77000
• 发布时间：2017-07-12 09:56:12
• 更新时间：2024-02-07 19:43:13

名称

• 英文名: Rose Bengal
• 英文别名: N-<2-Dimethylamino-ethyl>-4.5.6.7-tetrachlor-isoindolin; 4,5,6,7-Tetrachlor-2-(2-dimethylamino-aethyl)-isoindolin; 2,4,5,7-tetraiodide-3',4',5',6'-tetrochloro-fluorescein dipotassium salt; 4,5,6,7-Tetrachlor-2-(4-hydroxy-phenyl)-isoindolin-1,3-dion; 4,5,6,7-tetrachloro-2-(2-dimethylamino-ethyl)-isoindoline; N-<2-Diethylamino-ethyl>-4.5.6.7-tetrachlor-isoindolin; Isoindoline,4,5,6,7-tetrachloro-2-[2-(dimethylamino)ethyl]; 4,5,6,7-tetrachloro-2-(4-hydroxyphenyl)-isoindoline-1,3-dione; N-<2-Diemhylamino-ethyl>-4.5.6.7-tetrachlor-isoindolin; 4,5,6,7-tetrachloro-2',4',5',7'-tetraiodofluorescein dipotassium salt

物化性质

• 密度: 1.66g/cm3
• 沸点: 757.8ºC at 760mmHg
• 分子式: C₂₀H₄Cl₄I₄KO₅+
• 分子量: 1012.77000
• 闪点: 412.1ºC
• 精确质量: 1010.46000
• PSA: 87.74000
• LogP: 9.00060
• 折射率: 1.756

合成路线

497-18-7 4159-77-7 ~% 24545-87-7

文献：Bowling Green State University Patent: US4924009 A1, 1990 ;

上下游产品

上游产品  2
497-18-7 4159-77-7
下游产品  2
632-69-9 120755-15-9