[2,2'-Bi-1H-indole]-3,3'-diol

Modify Date: 2024-01-09 21:46:30

[2,2'-Bi-1H-indole]-3,3'-diol Structure
[2,2'-Bi-1H-indole]-3,3'-diol structure
Common Name [2,2'-Bi-1H-indole]-3,3'-diol
CAS Number 6537-68-4 Molecular Weight 264.27900
Density 1.497g/cm3 Boiling Point 591.3ºC at 760 mmHg
Molecular Formula C16H12N2O2 Melting Point N/A
MSDS N/A Flash Point 311.4ºC

 Names

Name 2-(3-hydroxy-1H-indol-2-yl)-1H-indol-3-ol
Synonym More Synonyms

 Chemical & Physical Properties

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

 Synthetic Route

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[2,2'-Bi-1H-indole]-3,3'-diol Structure

[2,2'-Bi-1H-ind...

CAS#:6537-68-4

Literature: Berzelius Annalen der Physik (Weinheim, Germany), 1827 , vol. 10, p. 119,120, 127

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[2,2'-Bi-1H-indole]-3,3'-diol Structure

[2,2'-Bi-1H-ind...

CAS#: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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[2,2'-Bi-1H-indole]-3,3'-diol Structure

[2,2'-Bi-1H-ind...

CAS#:6537-68-4

Literature: BASF Patent: DE164509 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 8, p. 452

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[2,2'-Bi-1H-indole]-3,3'-diol Structure

[2,2'-Bi-1H-ind...

CAS#: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

 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
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disodium [2,2'-bi-1H-indole]-3,3'-diolate
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