6α-Methylprednisolone
6α-Methylprednisolone (CAS: 83-43-2) is a synthetic corticosteroid with the molecular formula C22H30O5 and a molecular weight of 374.47. This compound serves as a valuable biochemical and steroid derivative in research and laboratory settings. Its structural characteristics allow it to be employed in studies related to steroid chemistry and biological pathways. Tech Serve Solutions supplies this high-purity chemical for analytical and research purposes.
- IUPAC
- 11β,17α,21-Trihydroxy-6α-methyl-1,4-pregnadiene-3,20-dione,6α-Methyl-11β,17α,21-trihydroxy-1,4-pregnadiene-3,20-dione,Medrol,Medrone
- Synonyms
- 11β,17α,21-Trihydroxy-6α-methyl-1,4-pregnadiene-3,20-dione6α-Methyl-11β,17α,21-trihydroxy-1,4-pregnadiene-3,20-dioneMedrolMedrone

Biochemical Research
Utilised in laboratory research to study steroid-dependent biological processes and signalling pathways. Its defined purity makes it suitable for quantitative assays.
Steroid Chemistry Studies
Serves as a reference standard or intermediate in the synthesis and characterisation of steroid compounds within chemical research.
Analytical Standards
Used as an analytical standard for the identification and quantification of related steroid compounds in complex mixtures.
| Molecular weight | 374.47 |
|---|---|
| Empirical formula | C22H30O5 |
| Assay | ≥98.0% (HPLC) |
| Solubility | chloroform/methanol (9:1): soluble50 mg/mL, clear, faintly yellow |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 2 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 6α-Methylprednisolone used for?
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6α-Methylprednisolone is primarily used in biochemical research and for studies in steroid chemistry, often serving as an analytical standard.
What are the CAS number and molecular formula?
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The CAS number is 83-43-2, and the molecular formula is C22H30O5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 6α-Methylprednisolone with a purity of ≥98.0% (HPLC). We do not represent this product as USP, BP, or EP grade.
How should 6α-Methylprednisolone be handled?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. It is classified under WGK Germany 2.
Is 6α-Methylprednisolone a controlled substance?
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The provided data does not indicate that 6α-Methylprednisolone is a controlled substance.
How is this product packed and shipped?
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Tech Serve Solutions can export this chemical globally, adhering to all necessary regulations for safe and compliant shipping.
How can I request a quote or sample?
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Please contact our sales team via the website or email to request a quote or a sample of 6α-Methylprednisolone.
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