Betamethasone NEW
| Price | Get Latest Price |
| Package | 1kg |
| Min. Order: | 1kg |
| Supply Ability: | 50000 |
| Update Time: | 2024-02-29 |
Product Details
| Product Name: Betamethasone | CAS No.: 378-44-9 |
| EC-No.: 206-825-4 | Min. Order: 1kg |
| Purity: 99% | Supply Ability: 50000 |
| Release date: 2024/02/29 |
378-44-9 - Names and Identifiers
| Name | Betamethasone |
| Synonyms | Betamethasone 17,21-trihydr Betamethasone base Betamethasone (200 mg) BetaMethasone SolutioM betamethasone standard BetaMethasone (Celestone) 9alpha-fluoro-16beta-methylprednisolone 9-fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione 9a-fluoro-11b,17a,21-trihydroxy-16b-methylpregna-1,4-diene-3,20-dione (11beta,16alpha)-9-fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione (8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro- 11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl- 6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one Betamethasone,9α-Fluoro-11β,17α,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione, 9α-Fluoro-16β-methyl-11β,17α,21-trihydroxy-1,4-pregnadiene-3,20-dione, 9α-Fluoro-16β-methylprednisolone |
| CAS | 378-44-9 |
| EINECS | 206-825-4 |
378-44-9 - Physico-chemical Properties
| Molecular Formula | C22H29FO5 |
| Molar Mass | 392.47 |
| Density | 1.1283 (estimate) |
| Melting Point | 235-237°C |
| Boling Point | 568.2±50.0 °C(Predicted) |
| Specific Rotation(α) | D +108° (acetone) |
| Flash Point | 297.5°C |
| Water Solubility | 58mg/L(25 ºC) |
| Solubility | Practically insoluble in water, sparingly soluble in anhydrous ethanol, very slightly soluble in methylene chloride. |
| Vapor Presure | 2.81E-15mmHg at 25°C |
| Appearance | neat |
| Color | White to Off-White |
| Merck | 14,1180 |
| pKa | 12.13±0.70(Predicted) |
| Storage Condition | 0-6°C |
| Refractive Index | 118 ° (C=1, Dioxane) |
| Physical and Chemical Properties | Color crystalline powder. Melting point 231-234 °c (decomposition). Odorless. Betamethasone acetate ([987-24-6]) is also a white crystalline powder, melting point 205-208 ℃, slightly soluble in propanol, ethanol, extremely difficult to dissolve in chloroform or ether, insoluble in water, odorless. |
| Use | Steroids. Mainly used for anti-inflammatory and anti-allergic. Suitable for rheumatoid arthritis and various skin diseases. The effect of betamethasone with dexamethasone, its anti-inflammatory effect than dexamethasone, dexamethasone, hydrocortisone strong, less side effects. |
FAQ
1.Q: Can i get some samples?
A:Yes, we can supply the free sample ,but the shipping cost be paid by customer.
2.Q:How to start orders or make payment?
A:WesternUnion,bitcoin ,etc.
3.Q:How to confirm the Product Quality before placing orders?
A:We have complete QS system,and will provide the test report.You can get free samples for some products,you only need to pay the shipping cost.
4.Q:What's your MOQ?
A: Depending on the cost of product,it will be 5g if cost is high.
5.Q:How about delivery leadtime?
A:Within 2 working days after payment confirmed.
6.Q:How do you control the safety of your products ?
A:Control raw material to finished product, third party report
7.Q:Is it field inspection available ?
A:Yes,we support field inspection.
8.Q:How long does it take to the goods arrived?
A:For 1KG-100KG, Within 5-7 days by DHL,UPS,TNT, FEDEX,EMS Over 100KG.within 5-8days by air,20-40days by sea.
9.Q:How about Customs clearance?Will you refund or reship if it is seized?
A: We have full of experience to do the customs clearance,generally it will have no trouble.And we will reship or refund for you if it is seized by our mistake.
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China- Since: 2019-09-10
- Address: Wanxiangcheng Office Building,Shijiazhuang
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