Diacerein/CAS 13739-02-1
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| Post Date: | Feb 25,2015 |
| Expiry Date: | Feb 25,2016 |
| Detailed Description: |
Cas No. :13739-02-1
Quantity: 2Metric Tons Specs:Purity≧98%.5 Payment Method: T/T in advance Wuliangye Group Yibin Pharmaceutical Co.,Ltd was established in 1969 and covers an total area of over 220000 square meters. Yibin Pharmaceutical Co., Ltd is a GMP approved enterprise and mainly produced formulation of Chinese medicine, APIs, biological agents, and pharmaceutical intermediates. 1、Pharmaceutical manufacturer with super quality by reasonable price. 2、Fast delivery by safe express way to all the country. 3、Has a number of highlty qualified engineers and experts to provide guidance for reagents. 4、Free samples can be provided. 5、Fast delivery by safe express way to all the country. Welcome to contact us for more products information and requirement, I will send our product list for your choose. Looking forward to our long term cooperation. Synonyms: Diacetylrhein; Diacerhein; 2-Anthracenecarboxylic acid, 4,5-bis(acetyloxy)-9,10-dihydro-9,10-dioxo-; 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 Main functions: Diacerein works by blocking the actions of interleukin-1 beta, a protein involved in the inflammation and destruction of cartilage that play a role in the development of symptoms of degenerative joint diseases such as osteoarthritis. Due to its specific mode of action, which does not involve the inhibition of prostaglandin synthesis, diacerein has been shown to have anti-osteoarthritis and cartilage stimulating properties in vitro and animal models. EINECS(EC#): 237-310-2 Molecular formula: C19H12O8 Molecular weight: 368.29g/mol Density: 1.491g/cm3 Melting point: 217-218℃ Boiling point: 631.5℃ at 760mmHg Refractive index: 1.634 Flash point: 231.8 Assay:：≧98.5% Solibility：solubole in DMSO, sparingly soluble in DMAC, practically insoluble in methanol, ethanol, acetonitrile and water Stability: Stable at normal temperatures and pressures. Loss on drying：≦0.5% Residue on ignition: ≦0.2% Heavy mentals: ≦20ppm Storage temperature: keep tightly closed. Store in a cool dry place. Appearance：yellow crystalline powder Package：25kg/drum |
| CAS Registry Number: | 13739-02-1 |
| Synonyms: | ;Diacerhein;4,5-Bis(acetyloxy)-9,10-dioxo-2-anthracenecarboxylic acid;4,5-bis(acetyloxy)-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid;1,8-Diacetoxy-3-carboxyanthraquinone; |
| Molecular Formula: | C19H12O8 |
| Molecular Weight: | 368.2938 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xi:Irritant; |
| Risk Codes: | R36/37/38:; |
| Safety Description: | S26:; S36:; |
| Company: | Wuliangye Group Yibin Pharmaceutical Co.,Ltd. [ China ] |
| Contact: | Pointy |
| Tel: | +86-831-5109854 |
| Fax: | +86-831-5109807 |
| Email: | yibinpharma@163.com |
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