Pregna-1,4-diene-3,20-dione, 9-fluoro-11-hydroxy-16-methyl-17-[3-[(1-methylethyl)thio]-1-oxopropoxy]-, (11I(2),16I+/-)-

(11β,16α)-9-氟-11-羟基-16-甲基-17-[(3-异丙基硫基-1-氧代丙氧基)]孕甾-1,4-二烯-3,20-二酮

Pregna-1,4-diene-3,20-dione, 9-fluoro-11-hydroxy-16-methyl-17-[3-[(1-methylethyl)thio]-1-oxopropoxy]-, (11I(2),16I+/-)- (CAS 128421-17-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C28H39FO5S and a molecular weight of 506.7 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
128421-17-0
Jingsj CID
J-667943-5
Molecular Formula
C28H39FO5S
Chinese Name
(11β,16α)-9-氟-11-羟基-16-甲基-17-[(3-异丙基硫基-1-氧代丙氧基)]孕甾-1,4-二烯-3,20-二酮
Molecular Weight
506.7 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-[3-[(1-methylethyl)thio]-1-oxopropoxy]-, (11I(2),16I+/-)-?

The CAS number of Pregna-1,4-diene-3,20-dione, 9-fluoro-11-hydroxy-16-methyl-17-[3-[(1-methylethyl)thio]-1-oxopropoxy]-, (11I(2),16I+/-)- is 128421-17-0.

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

Pregna-1,4-diene-3,20-dione, 9-fluoro-11-hydroxy-16-methyl-17-[3-[(1-methylethyl)thio]-1-oxopropoxy]-, (11I(2),16I+/-)- has molecular formula C28H39FO5S and molecular weight 506.7 g/mol.

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

Last updated:

How to cite: Jingsj. "Pregna-1,4-diene-3,20-dione, 9-fluoro-11-hydroxy-16-methyl-17-[3-[(1-methylethyl)thio]-1-oxopropoxy]-, (11I(2),16I+/-)- (CAS 128421-17-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-667943-5 (accessed 2026-10-25).

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