19-Norpregna-5(10),9(11)-diene-3,20-dione, 17-(acetyloxy)-, cyclic 3-(1,2-ethanediyl acetal)

17-(乙酰氧基)-19-去甲孕甾-5(10),9(11)-二烯-3,20-二酮环3-(1,2-亚乙基缩醛)

19-Norpregna-5(10),9(11)-diene-3,20-dione, 17-(acetyloxy)-, cyclic 3-(1,2-ethanediyl acetal) (CAS 240806-31-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C24H32O5 and a molecular weight of 400.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
240806-31-9
Jingsj CID
J-1016982-7
Molecular Formula
C24H32O5
Chinese Name
17-(乙酰氧基)-19-去甲孕甾-5(10),9(11)-二烯-3,20-二酮环3-(1,2-亚乙基缩醛)
Molecular Weight
400.5 g/mol
Category
Ketones
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 19-Norpregna-5(10),9(11)-diene-3,20-dione, 17-(acetyloxy)-, cyclic 3-(1,2-ethanediyl acetal)?

The CAS number of 19-Norpregna-5(10),9(11)-diene-3,20-dione, 17-(acetyloxy)-, cyclic 3-(1,2-ethanediyl acetal) is 240806-31-9.

What are the molecular formula and molecular weight of 19-Norpregna-5(10),9(11)-diene-3,20-dione, 17-(acetyloxy)-, cyclic 3-(1,2-ethanediyl acetal)?

19-Norpregna-5(10),9(11)-diene-3,20-dione, 17-(acetyloxy)-, cyclic 3-(1,2-ethanediyl acetal) has molecular formula C24H32O5 and molecular weight 400.5 g/mol.

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

Last updated:

How to cite: Jingsj. "19-Norpregna-5(10),9(11)-diene-3,20-dione, 17-(acetyloxy)-, cyclic 3-(1,2-ethanediyl acetal) (CAS 240806-31-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1016982-7 (accessed 2026-10-23).

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