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Dexamethasone CAS NO.50-02-2
- Min.Order: 10 Kilogram
- Payment Terms: T/T
- Product Details
Keywords
- TU3980000
- 16-alpha-methyl-9-alpha-fluoro-1-dehydrocortisol
- USP BP EP CP
Quick Details
- ProName: Dexamethasone
- CasNo: 50-02-2
- Molecular Formula: C22H29FO5
- Appearance: White crystalline powder
- Application: Mainly used for anti - inflammatory an...
- DeliveryTime: that very day
- PackAge: 25kg/drum
- Port: All china ports
- ProductionCapacity: 1000 Kilogram/Day
- Purity: 99%
- Storage: 2-8°C
- Transportation: Marine air transport
- LimitNum: 10 Kilogram
Superiority
Mainly used for anti - inflammatory and anti - allergic, for rheumatoid arthritis and other collagen diseases, etc.
16alpha)-;16alpha)-9-fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-(11bet;16alpha-methyl-9alpha-fluoro-1,4-pregnadiene-11beta,17alpha,21-triol-2,20-dione;16-alpha-methyl-9-alpha-fluoro-1,4-pregnadiene-11-beta,17-alpha,21-triol-3,2;16-alpha-Methyl-9-alpha-fluoro-1,4-pregnadiene-11-beta,17-alpha,21-triol-3,20-dione;16-alpha-methyl-9-alpha-fluoro-11-beta,17-alpha,21-trihydroxypregna-1,4-dien;16alpha-Methyl-9alpha-fluoro-11beta-17alpha-21-trihydroxypregna-1,4-diene-3,20-dione;16-alpha-methyl-9-alpha-fluoro-1-dehydrocortisol
| mp | 262-264 °C(lit.) |
| alpha | 75 º (c=1, dioxane) |
| refractive index | 76 ° (C=1, Dioxane) |
| storage temp. | 2-8°C |
| solubility | ethanol: 1 mg/mL |
| form | powder |
| color | off-white |
| Water Solubility | 10 mg/100 mL (25 ºC) |
| Merck | 14,2943 |
| BRN | 2066651 |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents, strong bases, acid anhydrides, acid chlorides. May be light sensitive. |
| CAS DataBase Reference | 50-02-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Prednisolone, 9alpha-fluoro-16alpha-methyl-(50-02-2) |
| EPA Substance Registry System | Pregna-1,4-diene- 3,20-dione, 9-fluoro-11,17,21-trihydroxy- 16-methyl-, (11.beta.,16.alpha.)-(50-02-2) |
Details
| Hazard Codes | Xi,Xn,T,F |
| Risk Statements | 43-40-36/37/38-20/21/22-42/43-39/23/24/25-23/24/25-11 |
| Safety Statements | 36/37-45-36-26-22-16 |
| WGK Germany | 2 |
| RTECS | TU3980000 |
| Hazardous Substances Data | 50-02-2(Hazardous Substances Data) |
| Chemical Properties | White Crystalline Solid |
| Usage | A glucocorticoid anti-inflammatory agent. Regulates T cell survival, growth, and differentiation. Inhibits the induction of nitric oxide synthase |
| Usage | Dexamethasone is a glucocorticoid used as an anti-inflammatory agent. Dexamethasone regulates T cell survival, growth, and differentiation. Dexamethasone inhibits the induction of nitric oxide synthas e. |
| General Description | Odorless white to off-white crystalline powder with a slightly bitter taste. |
| Air & Water Reactions | Insoluble in water. |
| Reactivity Profile | Dexamethasone may be sensitive to prolonged exposure to light. Dexamethasone is incompatible with strong oxidizers, strong acids, acid chlorides and acid anhydrides. Oxidation may occur with bases. |
| Fire Hazard | Flash point data for Dexamethasone are not available; however, Dexamethasone is probably combustible. |
| Biological Activity | Glucocorticoid; anti-inflammatory. Reduces levels of activated NF- κ B in immature dendritic cells (DCs) and inhibits differentiation into mature DCs. |
