6537-68-4
6537-68-4 structure
- Name: [2,2'-Bi-1H-indole]-3,3'-diol
- Chemical Name: 2-(3-hydroxy-1H-indol-2-yl)-1H-indol-3-ol
- CAS Number: 6537-68-4
- Molecular Formula: C16H12N2O2
- Molecular Weight: 264.27900
- Create Date: 2016-05-07 11:33:38
- Modify Date: 2025-09-12 07:22:13
| Name | 2-(3-hydroxy-1H-indol-2-yl)-1H-indol-3-ol |
|---|---|
| Synonyms |
Leucoindigo
1H,1'H-[2,2']Biindolyl-3,3'-diol Indigo White 2,2'-Biindoxyl [2,3'-diol [2,2'-Bi-1H-indole]-3,3'-diol |
| Density | 1.497g/cm3 |
|---|---|
| Boiling Point | 591.3ºC at 760 mmHg |
| Molecular Formula | C16H12N2O2 |
| Molecular Weight | 264.27900 |
| Flash Point | 311.4ºC |
| Exact Mass | 264.09000 |
| PSA | 72.04000 |
| LogP | 3.72740 |
| Index of Refraction | 1.854 |
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6537-68-4 |
| Literature: Berzelius Annalen der Physik (Weinheim, Germany), 1827 , vol. 10, p. 119,120, 127 |
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6537-68-4 |
| Literature: Dow Chem. Co. Patent: US2159930 , 1935 ; Full Text Show Details ICI Patent: US2130878 , 1934 ; Full Text Show Details ICI Patent: DE654458 , 1934 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 24, p. 616 Full Text Show Details ICI Patent: GB417862 , 1933 ; |
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6537-68-4 |
| Literature: BASF Patent: DE164509 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 8, p. 452 |
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6537-68-4 |
| Literature: Domenech, Antonio; Domenech-Carbo, Maria Teresa; Sanchez Del Rio, Manuel; Vazquez De Agredos Pascual, Maria Luisa; Lima, Enrique New Journal of Chemistry, 2009 , vol. 33, # 12 p. 2371 - 2379 |
| Precursor 3 | |
|---|---|
| DownStream 2 | |
![disodium [2,2'-bi-1H-indole]-3,3'-diolate structure](https://image.chemsrc.com/caspic/147/894-86-0.png)