Prednisolone 21-hemisuccinate sodium salt
Prednisolone 21-hemisuccinate sodium salt (CAS: 1715-33-9), with the molecular formula C25H31O8Na and a molecular weight of 482.50, is a potent synthetic glucocorticoid derivative. This white powder is primarily utilized in biochemical research for studies involving cell biology, cell signaling, and hormonal pathways. Its specific application often relates to investigating the biological effects and mechanisms of corticosteroids in various experimental models.
- IUPAC
- Δ1-Hydrocortisone 21-hemisuccinate,1,4-Pregnadiene-11β,17,21-triol-3,20-dione 21-hemisuccinate,11β,17α,21-Trihydroxy-1,4-pregnadiene-3,20-dione 21-hemisuccinate
- Synonyms
- 1,4-Pregnadiene-11β,17,21-triol-3,20-dione 21-hemisuccinate sodium salt11β,17,21-Trihydroxy-1,4-pregnadiene-3,20-dione 21-hemisuccinate sodium salt

Cell Biology Research
Used as a tool in cell culture experiments to investigate the effects of glucocorticoids on cellular processes, gene expression, and inflammatory responses.
Cell Signaling Studies
Investigates the downstream signaling pathways activated by corticosteroid receptors, providing insights into cellular communication and regulation.
Hormonal Pathway Investigation
Serves as a model compound for understanding the complex interactions and regulatory mechanisms of steroid hormones within biological systems.
Neuroscience Research
Applied in studies exploring the role of corticosteroids in neuronal function, neuroinflammation, and potential therapeutic targets in neurological disorders.
| Molecular weight | 482.50 |
|---|---|
| Linear formula | C25H31O8Na |
| Assay | ≥95% |
| Form | powder |
| Colour | white |
| Storage temperature | −20°C |


Hazard statements
- H302Harmful if swallowed
- H351Suspected of causing cancer
Precautionary statements
- P281Use personal protective equipment as required
| Protective equipment | Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-40 |
| Safety statements (S) | 22-36 |
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 Prednisolone 21-hemisuccinate sodium salt used for?
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Prednisolone 21-hemisuccinate sodium salt is primarily used in biochemical research for studies in cell biology, cell signaling, neuroscience, and the investigation of corticosteroid and steroid hormone pathways. It is not intended for human or animal consumption.
What are the CAS number and formula for Prednisolone 21-hemisuccinate sodium salt?
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The CAS number is 1715-33-9 and the linear formula is C25H31O8Na.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Prednisolone 21-hemisuccinate sodium salt with an assay of ≥95%. This product is supplied for research purposes and is not represented as USP, BP, or EP grade.
How should Prednisolone 21-hemisuccinate sodium salt be handled safely?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. A full-face particle respirator (type N100 US) or appropriate filter cartridges (type P1/P3 EN143) should be used when handling this compound. Avoid breathing dust (H335). It is harmful if swallowed (H302) and suspected of causing cancer (H351).
How is Prednisolone 21-hemisuccinate sodium salt packed and shipped?
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This compound is typically supplied as a white powder and stored at -20°C. TSS can export this chemical globally, adhering to all relevant shipping regulations.
How can I request a quote or sample?
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To request a quote or sample, please contact our sales department through the website or call us directly. Our team will be pleased to assist you with your specific requirements.
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