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High Purity Methylprednisolone powder Medrol// Medrone CAS NO.83-43-2
- Min.Order: 10 Gram
- Payment Terms: T/T,MoneyGram
- Product Details
Keywords
- Medrol
- Medrone
- Methylprednisolone
Quick Details
- ProName: High Purity Methylprednisolone powder ...
- CasNo: 83-43-2
- Molecular Formula: C22H30O5
- Appearance: white powder
- Application: for research
- DeliveryTime: immediately
- PackAge: aluminum foil bag
- Port: HK, Shanghai, Shenzhen
- ProductionCapacity: 100 Kilogram/Month
- Purity: 99%
- Storage: cool and dry place
- Transportation: email: wonda-chem@outlook.com
- LimitNum: 10 Gram
Superiority
1.high quality:
quality is life. quality is the most important element for all goods. we have a lab doing research in wuhan china. hplc and nmr is available if needed.
2.reasonable price:
we provide high quality products with competitive price in china. all customers are welcomed to send us inquiries and get quotation.
3.low moq:
no worry about the low moq, our moq is 1 gram or even lower.
4.good service.
fast response. we promise to reply within 24 hours including holidays and send quotation sheet and other documents within 48 hours.
5. fast shipping and secure courier.
we promise to send out products and provide tracking number within 3 working days. and we send via different couriers based on different destination countries. we usually use nl post, hk post, germany post, eub, etk, etc.
Details
English name: Methylprednisolone
Molecular Formula:C22H30O5
Molecular Weight:374.4706
CAS Registry Number:83-43-2
EINECS:201-476-4
Quality:BP/CP
Density:1.28g/cm3
Melting point:228-237°C (dec.)
Boiling point:571.8°C at 760 mmHg
Refractive index:1.602
Flash point:313.7°C
Vapour Pressur:1.86E-15mmHg at 25°C
Methylprednisolone is a synthetic glucocorticoid or corticosteroid drug. It is marketed in the USA and Canada under the brand names Medrol and SoluMedrol.It is also available as a generic drug.It is a variant of prednisolone, methylated at carbon 6 of the B ring.
Specification
| Items | Specifications | Results |
| Appearance | White to practically white crystalline powder | White crystalline powder |
| Melting | 240°C | 239°C |
| Identification | A:IR | Complies |
| B:UV | Complies | |
| C: Positive reaction | Complies | |
| Solubility | Practically insoluble in water sparingly soluble in alcohol, in dioxane, and in methanol; slightly soluble in acetone and in chloroform; very slightly soluble in ether | Complies |
| Specific rotation | +79o~+86o | +82.7o |
| Loss on drying | ≤1.0% | 0.10% |
| Residue on ignition | ≤0.2% | 0.03% |
| Chromatographic purity | A: Individual impurity ≤1.0% | 0.40% |
| B: Total impurities≤2.0% | 1.10% | |
| Assay | 97.0~103.0% | 99.80% |
| Conclusion | The results conforms to the USP34 | |
Function:
1. Like most adrenocortical steroids, methylprednisolone is typically used for its anti-inflammatory effects;
2. Methylprednisolone is also prescribed for nonpenetrating spinal cord injuries;
3. Common uses include arthritis therapy and short-term treatment of bronchial inflammation or acute bronchitis due to various respiratory diseases;
4. Methylprednisolone can also used for vestibular neuritis;
5.Methylprednisolone irreversibly binds with glucocorticoid receptors (GR) alpha and beta for which they have a high affinity.
Application:
1-Applied in pharmaceutical field, It is used both in the treatment of acute periods and long-term management of autoimmune diseases, most notably systemic lupus erythematosus;
2-It is also used as a treatment for multiple sclerosis.
