Oxacyclohexadecane-2,13-dione

环氧十五烷-2,13-二酮

Also known as: 12-Ketopentadecanolid, 12-Ketopentadecanolide, 12-Oxo-pentadecanolid, 12-Oxo-pentadecanolide, 12-oxo-15-pentadecanolide, oxacyclohexadecan-2,13-dione, 1-oxacyclohexadecane-2,13-quinone, musk dione

Oxacyclohexadecane-2,13-dione (CAS 38223-29-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H26O3 and a molecular weight of 254.36500 g/mol. It is also known as 12-Ketopentadecanolid, 12-Ketopentadecanolide and 12-Oxo-pentadecanolid. Key properties include a boiling point of 426.9ºC at 760 mmHg, a density of 0.949g/cm3 and a flash point of 188.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
38223-29-9
Jingsj CID
J-1509389-5
Molecular Formula
C15H26O3
Chinese Name
环氧十五烷-2,13-二酮
Molecular Weight
254.36500 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point426.9ºC at 760 mmHg
Density0.949g/cm3
Flash Point188.7ºC

Frequently Asked Questions

What is the CAS number of Oxacyclohexadecane-2,13-dione?

The CAS number of Oxacyclohexadecane-2,13-dione is 38223-29-9.

What are the molecular formula and molecular weight of Oxacyclohexadecane-2,13-dione?

Oxacyclohexadecane-2,13-dione has molecular formula C15H26O3 and molecular weight 254.36500 g/mol.

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

Last updated:

How to cite: Jingsj. "Oxacyclohexadecane-2,13-dione (CAS 38223-29-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509389-5 (accessed 2026-10-25).

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