Pregna-1,4-diene-3,20-dione, 9-fluoro-11-hydroxy-16-methyl-17-(2-methyl-1-oxopropoxy)-21-(phosphonooxy)-, (11I(2),16I+/-)-

(11β,16α)-9-氟-11-羟基-16-甲基-17-(2-甲基-1-氧代丙氧基)-21-(膦酰氧基)孕甾-1,4-二烯-3,20-二酮

Pregna-1,4-diene-3,20-dione, 9-fluoro-11-hydroxy-16-methyl-17-(2-methyl-1-oxopropoxy)-21-(phosphonooxy)-, (11I(2),16I+/-)- (CAS 28054-22-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C26H36FO9P and a molecular weight of 542.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 28054-22-0
Jingsj CID: J-570427-5
Molecular Formula: C₂₆H₃₆FO₉P
Chinese Name: (11β,16α)-9-氟-11-羟基-16-甲基-17-(2-甲基-1-氧代丙氧基)-21-(膦酰氧基)孕甾-1,4-二烯-3,20-二酮
Molecular Weight: 542.5 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Pregna-1,4-diene-3,20-dione, 9-fluoro-11-hydroxy-16-methyl-17-(2-methyl-1-oxopropoxy)-21-(phosphonooxy)-, (11I(2),16I+/-)-?

The CAS number of Pregna-1,4-diene-3,20-dione, 9-fluoro-11-hydroxy-16-methyl-17-(2-methyl-1-oxopropoxy)-21-(phosphonooxy)-, (11I(2),16I+/-)- is 28054-22-0.

What are the molecular formula and molecular weight of Pregna-1,4-diene-3,20-dione, 9-fluoro-11-hydroxy-16-methyl-17-(2-methyl-1-oxopropoxy)-21-(phosphonooxy)-, (11I(2),16I+/-)-?

Pregna-1,4-diene-3,20-dione, 9-fluoro-11-hydroxy-16-methyl-17-(2-methyl-1-oxopropoxy)-21-(phosphonooxy)-, (11I(2),16I+/-)- has molecular formula C26H36FO9P and molecular weight 542.5 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Pregna-1,4-diene-3,20-dione, 9-fluoro-11-hydroxy-16-methyl-17-(2-methyl-1-oxopropoxy)-21-(phosphonooxy)-, (11I(2),16I+/-)- (CAS 28054-22-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-570427-5 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.