Dexamethasone
Inquiry
| Post Date: | Dec 27,2016 |
| Expiry Date: | Dec 27,2017 |
| Detailed Description: |
Cas No. :50-02-2
Quantity: 1000Kilograms Specs:CP2010/USP26/EP5 Payment Method: L/C T/T Dexamethasone English Name: Dexamethasone CAS RN:50-02-2 EINECS:200-003-9 Molecular Formula:C22H29FO5 Molecular Weight:392.46 Quality Standard:CP2010/USP26/EP5 Characters:White or almost white crystalline powder ; odorless. Solubility:Dexamethasone is slightly soluble in acetone , methanol , ethanol or dioxane, slightly soluble in chloroform , very slightly soluble in ether , almost insoluble in water . Content:from 97.0% to 102.0% Melting point:254 ~ 264 ℃ Specific rotation:+72 ° to +82 ° Absorption coefficient: 380 to 410 Loss on drying: not more than 0.5% Residue on ignition not more than 0.2% Usage:Pharmaceutical raw materials ,Dexamethasone is used as anti-inflammatory, anti-viral , anti-allergic , anti-rheumatic drugs. Package:5KG/aluminum listen HSCODE 29372210.00 |
| CAS Registry Number: | 50-02-2 |
| Synonyms: | ;9-alpha-fluoro-11-beta,17-alpha,21-trihydroxy-16-alpha-methylpregna-1,4-diene-3,20-dione;9-alpha-fluoro-16-alpha-methylprednisolone;9alpha-Fluoro-11beta,17alpha,21-trihydroxy-16alpha-methylpregn-1,4-diene-3,20-dione;(8xi,11beta,16alpha)-9-fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione; |
| Molecular Formula: | C22H29FO5 |
| Molecular Weight: | 392.4611 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R40:; |
| Safety Description: | S45:; |
| Company: | Hubei widely chemical technology Co., Ltd [ China ] |
| Contact: | Merry |
| Tel: | +86-27-83984790 |
| Fax: | +86-27-83778876 |
| Email: | sales3@widelychemical.com |
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