9β,11β-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetate
醋酸泼尼松龙环氧
Also known as: 9beta,11beta-epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetate, 21-acetoxy-9β,11β-epoxy-17α-hydroxy-pregna-1,4-diene-3,20-dione, 21-Acetoxy-9B,11B-epoxy-17a-hydroxy-pregna-1,4-diene-3,20-dione, 21ACETOXY-9β,11β-EPOXY-17α-HYDROXY-PREGNA-1,4-DIENE-3,20-DIONE, Acetic acid 9β,11β-epoxy-17-hydroxy-3,20-dioxopregna-1,4-dien-21-yl ester, 9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetate, Prednisolone Impurity 16, Prednisolone Impurity 30
9β,11β-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetate (CAS 38680-83-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C23H28O6 and a molecular weight of 400.46500 g/mol. It is also known as 9beta,11beta-epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetate, 21-acetoxy-9β,11β-epoxy-17α-hydroxy-pregna-1,4-diene-3,20-dione and 21-Acetoxy-9B,11B-epoxy-17a-hydroxy-pregna-1,4-diene-3,20-dione. Key properties include a boiling point of 572.7ºC at 760 mmHg, a density of 1.32 and a flash point of 197.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 38680-83-0
- Jingsj CID
- J-1517115-1
- Molecular Formula
- C23H28O6
- Chinese Name
- 醋酸泼尼松龙环氧
- Molecular Weight
- 400.46500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 572.7ºC at 760 mmHg |
|---|---|
| Density | 1.32 |
| Flash Point | 197.8ºC |
Frequently Asked Questions
What is the CAS number of 9β,11β-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetate?
The CAS number of 9β,11β-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetate is 38680-83-0.
What are the molecular formula and molecular weight of 9β,11β-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetate?
9β,11β-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetate has molecular formula C23H28O6 and molecular weight 400.46500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "9β,11β-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetate (CAS 38680-83-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1517115-1 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.