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

Pregna-1,4-diene-3,20-dione, 21-(3-cyclopentyl-1-oxopropoxy)-17-[(ethoxycarbonyl)oxy]-9-fluoro-11-hydroxy-16-methyl-, (11I(2),16I+/-)- (CAS 70283-51-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C33H45FO8 and a molecular weight of 588.7 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 70283-51-1
Jingsj CID: J-1870987-0
Molecular Formula: C₃₃H₄₅FO₈
Molecular Weight: 588.7 g/mol
Category: Organic Compounds
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, 21-(3-cyclopentyl-1-oxopropoxy)-17-[(ethoxycarbonyl)oxy]-9-fluoro-11-hydroxy-16-methyl-, (11I(2),16I+/-)-?

The CAS number of Pregna-1,4-diene-3,20-dione, 21-(3-cyclopentyl-1-oxopropoxy)-17-[(ethoxycarbonyl)oxy]-9-fluoro-11-hydroxy-16-methyl-, (11I(2),16I+/-)- is 70283-51-1.

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

Pregna-1,4-diene-3,20-dione, 21-(3-cyclopentyl-1-oxopropoxy)-17-[(ethoxycarbonyl)oxy]-9-fluoro-11-hydroxy-16-methyl-, (11I(2),16I+/-)- has molecular formula C33H45FO8 and molecular weight 588.7 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, 21-(3-cyclopentyl-1-oxopropoxy)-17-[(ethoxycarbonyl)oxy]-9-fluoro-11-hydroxy-16-methyl-, (11I(2),16I+/-)- (CAS 70283-51-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1870987-0 (accessed 2026-10-25).

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