Norethisterone Octoate

辛酸炔诺酮

Also known as: 17-octanoyloxy-19-nor-17βH-pregn-4-en-20-yn-3-one, Norethindrone Impurity 32 (Norethisterone Octoate), 17-Octanoyloxy-19-nor-17βH-pregn-4-en-20-in-3-on, (8R,9S,10R,13S,14S,17R)-17-ethynyl-13-methyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl octanoate

Norethisterone Octoate (CAS 120793-85-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C28H40O3 and a molecular weight of 424.624 g/mol. It is also known as 17-octanoyloxy-19-nor-17βH-pregn-4-en-20-yn-3-one, Norethindrone Impurity 32 (Norethisterone Octoate) and 17-Octanoyloxy-19-nor-17βH-pregn-4-en-20-in-3-on. Key property: a melting point of 45 - 46 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
120793-85-3
Jingsj CID
J-1186588-7
Molecular Formula
C28H40O3
Chinese Name
辛酸炔诺酮
Molecular Weight
424.624 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point45 - 46 °C

Frequently Asked Questions

What is the CAS number of Norethisterone Octoate?

The CAS number of Norethisterone Octoate is 120793-85-3.

What are the molecular formula and molecular weight of Norethisterone Octoate?

Norethisterone Octoate has molecular formula C28H40O3 and molecular weight 424.624 g/mol.

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

Last updated:

How to cite: Jingsj. "Norethisterone Octoate (CAS 120793-85-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1186588-7 (accessed 2026-10-26).

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