中文名称: |
5(6)-羧基-2',7'-二氯荧光素 |
英文名称: |
5(6)-carboxy-2',7'-dichlorofluorescein |
英文别名: |
5(6)-Carboxy-2',7'-dichlorofluorescein; 5'(6)-Carboxy-2'7'-dichlorofluorescein; CDCF; ClCF; Spiro(isobenzofuran-1(3H),9'-(9H)xanthene)carboxylic acid, 2',7'-dichloro-3',6'-dihydroxy-3-oxo-; 2',7'-dichloro-3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid; 2-(2,7-dichloro-6-hydroxy-3-oxo-3H-xanthen-9-yl)benzene-1,4-dicarboxylic acid - 4-(2,7-dichloro-6-hydroxy-3-oxo-3H-xanthen-9-yl)benzene-1,3-dicarboxylic acid (1:1) |
CAS号: |
111843-78-8 |
分子式: |
C42H20Cl4O14 |
分子量: |
890.4118 |
InChI: |
InChI=1/2C21H10Cl2O7/c22-13-4-11-17(6-15(13)24)30-18-7-16(25)14(23)5-12(18)19(11)10-3-8(20(26)27)1-2-9(10)21(28)29;22-13-4-11-17(6-15(13)24)30-18-7-16(25)14(23)5-12(18)19(11)9-2-1-8(20(26)27)3-10(9)21(28)29/h2*1-7,24H,(H,26,27)(H,28,29) |
分子结构: |
|
熔点: |
250℃ |
沸点: |
1173.6°C at 760 mmHg |
闪点: |
663.6°C |
蒸汽压: |
0mmHg at 25°C |