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Diacerein (13739-02-1)

Identification
Name:Diacerein
Synonyms:2-Anthracenecarboxylic acid, 4,5-bis(acetyloxy)-9,10-dihydro-9,10-dioxo- (9CI);4,5-diacetyloxy-9,10-dioxo-anthracene-2-carboxylic acid;4,5-Bis(acetyloxy)-9,10-dihydro-9,10-dioxo-2-anthracenecarboxylic acid;Fisiodar;9,10-Dihydro-4,5-dihydroxy-9,10-dioxo-2-anthroic acid diacetate;Diacereine [French];Artrodar;9,10-Dihydro-4,5-diacetoxy-9,10-2-anthracenecarboxylic acid;
CAS:13739-02-1
EINECS: 237-310-2
Molecular Formula: C19H12O8
Molecular Weight: 368.3
InChI: InChI=1/C19H12O8/c1-8(20)26-13-5-3-4-11-15(13)18(23)16-12(17(11)22)6-10(19(24)25)7-14(16)27-9(2)21/h3-7H,1-2H3,(H,24,25)
Molecular Structure: (C19H12O8) 2-Anthracenecarboxylic acid, 4,5-bis(acetyloxy)-9,10-dihydro-9,10-dioxo- (9CI);4,5-diacetyloxy-9,10-...
Properties
Density:1.491 g/cm3
Stability:Stable at normal temperatures and pressures.
Refractive index:1.634
Solubility:Very soluble
Appearance:yellow crystalline solid
Specification:

?Diacerein , its cas register number is 13739-02-1. It also can be called 2-Anthracenecarboxylic acid, 4,5-bis(acetyloxy)-9,10-dihydro-9,10-dioxo- (9CI) ; 2-Anthroic acid, 9,10-dihydro-4,5-dihydroxy-9,10-dioxo-, diacetate ; 9,10-Dihydro-4,5-dihydroxy-9,10-dioxo-2-anthroic acid, diacetate ; Diacerein [INN] ; Diacetylrhein ; 1,8-Diacetoxyanthraquinone-3-carboxylic acid ; 4,5-Diacetoxy-9,10-dihydro-9,10-dioxo-2-anthrylcarbonsaeure . It is a?yellow crystalline solid.

Storage Temperature: Keep tightly closed. Store in a cool dry place.
Usage:

A diacetyl derivative of Rhein. Demonstrates anti-arthritic activity without inhibiting prostaglandin synthesis. Antiarthritic

Safety Data
Hazard Symbols Xi:Irritant
 

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