21-Deoxycortisol
21-脱氧皮质醇
Also known as: 11β,17α-Dihydroxyprogesterone, 11β,17α-Dihydroxypregn-4-ene-3,20-dione, 21-Desoxycortisol, 21-Dehydrohydrocortisone, 21-Deoxyhydrocortisone, 4-Pregnen-11β,17α-diol-3,20-dione
21-Deoxycortisol (CAS 641-77-0) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C21H30O4 and a molecular weight of 346.46100 g/mol. It is also known as 11β,17α-Dihydroxyprogesterone, 11β,17α-Dihydroxypregn-4-ene-3,20-dione and 21-Desoxycortisol. Key properties include a boiling point of 523.9ºC at 760 mmHg, a density of 1.21g/cm3 and a flash point of 284.7ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 641-77-0
- Jingsj CID
- J-1971469-7
- Molecular Formula
- C21H30O4
- Chinese Name
- 21-脱氧皮质醇
- Molecular Weight
- 346.46100 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 523.9ºC at 760 mmHg |
|---|---|
| Density | 1.21g/cm3 |
| Flash Point | 284.7ºC |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 21-Deoxycortisol?
The CAS number of 21-Deoxycortisol is 641-77-0.
What are the molecular formula and molecular weight of 21-Deoxycortisol?
21-Deoxycortisol has molecular formula C21H30O4 and molecular weight 346.46100 g/mol.
Is 21-Deoxycortisol hazardous?
21-Deoxycortisol has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "21-Deoxycortisol (CAS 641-77-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1971469-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.