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2,6-DIHYDROXYANTHRAQUINONE

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2,6-DIHYDROXYANTHRAQUINONE Basic information

Product Name:
2,6-DIHYDROXYANTHRAQUINONE
Synonyms:
  • 2,6-Dihydroxy-9,10-anthracenedione
  • 2,6-Dihydroxy-9,10-anthraquinone
  • Anthraflavic acid technical grade, 90%
  • 9,10-Anthracenedione, 2,6-dihydroxy-
  • 2,6-dihydroxy-10-anthracenedione
  • 2,6-dihydroxy-anthraquinon
  • 10-Anthracenedione,2,6-dihydroxy-9
  • Anthrafravic acid
CAS:
84-60-6
MF:
C14H8O4
MW:
240.21
EINECS:
201-544-3
Product Categories:
  • Building Blocks
  • C13 to C14
  • Carbonyl Compounds
  • Chemical Synthesis
  • Ketones
  • Organic Building Blocks
  • Anthraquinones, Hydroquinones and Quinones
  • Anthraquinones
  • Highly Purified Reagents
  • Hydroxyanthraquinones
  • Other Categories
  • Refined Products by Sublimation
Mol File:
84-60-6.mol
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2,6-DIHYDROXYANTHRAQUINONE Chemical Properties

Melting point:
>320 °C(lit.)
Boiling point:
342.92°C (rough estimate)
Density 
1.3032 (rough estimate)
refractive index 
1.5430 (estimate)
storage temp. 
Sealed in dry,Room Temperature
solubility 
Soluble in DMSO
form 
powder to crystal
pka
6.72±0.20(Predicted)
color 
Light yellow to Brown to Dark green
Stability:
Stable. Incompatible with strong oxidizing agents.
InChIKey
APAJFZPFBHMFQR-UHFFFAOYSA-N
LogP
3.360 (est)
CAS DataBase Reference
84-60-6(CAS DataBase Reference)
EPA Substance Registry System
9,10-Anthracenedione, 2,6-dihydroxy- (84-60-6)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39-36/37
WGK Germany 
3
RTECS 
CB6675000
Hazard Note 
Irritant
HS Code 
29146990

MSDS

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2,6-DIHYDROXYANTHRAQUINONE Usage And Synthesis

Chemical Properties

solid

Uses

Anthraflavic acid can be used as a starting material to synthesize tetrahydroxy tetrathiafulvalene (TTF) derivatives, which are used as redox-active building blocks in supramolecular and materials science. It is also utilized to prepare phosphanylidene anthra[2,1-b]furans by reacting with dialkyl acetylenedicarboxylates and triphenylphosphine.

Definition

ChEBI: A dihydroxyanthraquinone that is anthracene substituted by hydroxy groups at C-3 and C-7 and oxo groups at C-9 and C-10.

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