Pregna-4,16-diene-3,12,20-trione

孕-4,16-二烯-3,12,20-三酮

Pregna-4,16-diene-3,12,20-trione (CAS 72959-47-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C21H26O3 and a molecular weight of 326.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 72959-47-8
Jingsj CID: J-392525-6
Molecular Formula: C₂₁H₂₆O₃
Chinese Name: 孕-4,16-二烯-3,12,20-三酮
Molecular Weight: 326.4 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Pregna-4,16-diene-3,12,20-trione?

The CAS number of Pregna-4,16-diene-3,12,20-trione is 72959-47-8.

What are the molecular formula and molecular weight of Pregna-4,16-diene-3,12,20-trione?

Pregna-4,16-diene-3,12,20-trione has molecular formula C21H26O3 and molecular weight 326.4 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-4,16-diene-3,12,20-trione (CAS 72959-47-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-392525-6 (accessed 2026-10-25).

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