Diacerein CAS 13739-02-1

Diacerein CAS 13739-02-1

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Product Details

 

Product name:
Diacerein
Molecular Formula:
C19H12O8
Molecular Structure:
mtxx33
Molecular Weight:
368.3
CAS No.:
13739-02-1


Description

Diacerein is a yellow, crystalline powder. It is practically insoluble in water, soluble in dimethylacetamide, slightly soluble in tetrahydrofuran, practically insoluble in anhydrous ethanol.

 

Application

Diacerein can induce cartilage formation, has analgesic, anti-inflammatory and antipyretic effects, and can also significantly improve the joint function of patients with osteoarthritis, delay the course of disease, reduce pain and improve the quality of life of patients. It is mainly used to treat osteoarthritis (OA).

 

Specification

Appearance
Yellow, crystalline powder.
Chromium
≤ 10 ppm.
Loss on drying 
≤0.5%
Sulfated ash 
≤0.1%
Sum of aloe-emodin and triacetyl aloe-emodin
≤ 15 ppm.
Related substances:

4,5-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid
≤0.2%
Monoacetyl rhein isomer A
≤0.5%
Monoacetyl rhein isomer B    
≤0.5%
Heptaacetyl barbaloin
≤0.15%
Unspecified impurities
≤0.10%
Total impurities
≤2.0%
Assay
98.0%-102.0%


Packing and Storage

Preserve in an airtight container, protected from light.

 

Minimum Order

One package

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