17-Hydroxy-21-iodo-pregna-1,4-diene-3,11,20-trione

17-羟基-21-碘-孕甾-1,4-二烯-3,11,20-三酮

17-Hydroxy-21-iodo-pregna-1,4-diene-3,11,20-trione (CAS 55786-16-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C21H25IO4 and a molecular weight of 468.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 55786-16-8
Jingsj CID: J-773222-3
Molecular Formula: C₂₁H₂₅IO₄
Chinese Name: 17-羟基-21-碘-孕甾-1,4-二烯-3,11,20-三酮
Molecular Weight: 468.3 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 17-Hydroxy-21-iodo-pregna-1,4-diene-3,11,20-trione?

The CAS number of 17-Hydroxy-21-iodo-pregna-1,4-diene-3,11,20-trione is 55786-16-8.

What are the molecular formula and molecular weight of 17-Hydroxy-21-iodo-pregna-1,4-diene-3,11,20-trione?

17-Hydroxy-21-iodo-pregna-1,4-diene-3,11,20-trione has molecular formula C21H25IO4 and molecular weight 468.3 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. "17-Hydroxy-21-iodo-pregna-1,4-diene-3,11,20-trione (CAS 55786-16-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-773222-3 (accessed 2026-10-24).

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