16-Acetoxy-7-methoxyroyleanone

16-乙酰氧基-7α-甲氧基总状土木香醌

Also known as: 16-Acetoxy-7alpha-methoxyroyleanone, 1,4-Phenanthrenedione, 2-[2-(acetyloxy)-1-methylethyl]-4b,5,6,7,8,8a,9,10-octahydro-3-hydroxy-10-methoxy-4b,8,8-trimethyl-, (4bS,8aS,10R)-, 1,4-Phenanthrenedione,2-(2-(acetyloxy)-1-methylethyl)-4b,5,6,7,8,8a,9,10-octahydro-3-hydroxy-10-methoxy-4b,8,8-trimethyl, 16-AC-7-MR, 2-[(4bS,8aS)-1-hydroxy-10-methoxy-4b,8,8-trimethyl-3,4-dioxo-5,6,7,8a,9,10-hexahydrophenanthren-2-yl]propyl acetate

16-Acetoxy-7-methoxyroyleanone (CAS 109974-33-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C23H32O6 and a molecular weight of 404.49700 g/mol. It is also known as 16-Acetoxy-7alpha-methoxyroyleanone, 1,4-Phenanthrenedione, 2-[2-(acetyloxy)-1-methylethyl]-4b,5,6,7,8,8a,9,10-octahydro-3-hydroxy-10-methoxy-4b,8,8-trimethyl-, (4bS,8aS,10R)- and 1,4-Phenanthrenedione,2-(2-(acetyloxy)-1-methylethyl)-4b,5,6,7,8,8a,9,10-octahydro-3-hydroxy-10-methoxy-4b,8,8-trimethyl. Key properties include a boiling point of 507.3ºC at 760mmHg, a density of 1.19g/cm3 and a flash point of 166.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
109974-33-6
Jingsj CID
J-1068185-9
Molecular Formula
C23H32O6
Chinese Name
16-乙酰氧基-7α-甲氧基总状土木香醌
Molecular Weight
404.49700 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point507.3ºC at 760mmHg
Density1.19g/cm3
Flash Point166.6ºC

Frequently Asked Questions

What is the CAS number of 16-Acetoxy-7-methoxyroyleanone?

The CAS number of 16-Acetoxy-7-methoxyroyleanone is 109974-33-6.

What are the molecular formula and molecular weight of 16-Acetoxy-7-methoxyroyleanone?

16-Acetoxy-7-methoxyroyleanone has molecular formula C23H32O6 and molecular weight 404.49700 g/mol.

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

Last updated:

How to cite: Jingsj. "16-Acetoxy-7-methoxyroyleanone (CAS 109974-33-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1068185-9 (accessed 2026-10-24).

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