3,3-(Ethylenedioxy)-5beta,10beta-epoxyestra-9(11)-en-17-one

3,3-(亚乙二氧基)-5β,10β-环氧雌甾-9(11)-烯-17-酮

3,3-(Ethylenedioxy)-5beta,10beta-epoxyestra-9(11)-en-17-one (CAS 39931-88-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C20H26O4 and a molecular weight of 330.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 39931-88-9
Jingsj CID: J-174311-7
Molecular Formula: C₂₀H₂₆O₄
Chinese Name: 3,3-(亚乙二氧基)-5β,10β-环氧雌甾-9(11)-烯-17-酮
Molecular Weight: 330.4 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3,3-(Ethylenedioxy)-5beta,10beta-epoxyestra-9(11)-en-17-one?

The CAS number of 3,3-(Ethylenedioxy)-5beta,10beta-epoxyestra-9(11)-en-17-one is 39931-88-9.

What are the molecular formula and molecular weight of 3,3-(Ethylenedioxy)-5beta,10beta-epoxyestra-9(11)-en-17-one?

3,3-(Ethylenedioxy)-5beta,10beta-epoxyestra-9(11)-en-17-one has molecular formula C20H26O4 and molecular weight 330.4 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. "3,3-(Ethylenedioxy)-5beta,10beta-epoxyestra-9(11)-en-17-one (CAS 39931-88-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-174311-7 (accessed 2026-10-25).

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