1-(5,6,7,7a,8,9,10,11-octahydro-4H-benzo[ef]heptalen-2-yl)ethanone

1-(5,6,7,7a,8,9,10,11-八氢-4H-苯并[ef]庚搭烯-2-基)乙酮

Also known as: 1-(5,6,7,7a,8,9,10,11-Octahydro-4H-benzo[ef]heptalen-2-yl)-ethanone, 1-(5,6,7,7a,8,9,10,11-octahydro-4H-2-benzo[ef]heptalenyl)ethanone, 10-Acetyl-2,3,4,4a,5,6,7,8-octahydro-1H-benzo<e,f>heptalen

1-(5,6,7,7a,8,9,10,11-octahydro-4H-benzo[ef]heptalen-2-yl)ethanone (CAS 65875-07-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C17H22O and a molecular weight of 242.35600 g/mol. It is also known as 1-(5,6,7,7a,8,9,10,11-Octahydro-4H-benzo[ef]heptalen-2-yl)-ethanone, 1-(5,6,7,7a,8,9,10,11-octahydro-4H-2-benzo[ef]heptalenyl)ethanone and 10-Acetyl-2,3,4,4a,5,6,7,8-octahydro-1H-benzo<e,f>heptalen. Key properties include a boiling point of 410.161ºC at 760 mmHg and a density of 1.031. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
65875-07-2
Jingsj CID
J-1086241-2
Molecular Formula
C17H22O
Chinese Name
1-(5,6,7,7a,8,9,10,11-八氢-4H-苯并[ef]庚搭烯-2-基)乙酮
Molecular Weight
242.35600 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point410.161ºC at 760 mmHg
Density1.031

Frequently Asked Questions

What is the CAS number of 1-(5,6,7,7a,8,9,10,11-octahydro-4H-benzo[ef]heptalen-2-yl)ethanone?

The CAS number of 1-(5,6,7,7a,8,9,10,11-octahydro-4H-benzo[ef]heptalen-2-yl)ethanone is 65875-07-2.

What are the molecular formula and molecular weight of 1-(5,6,7,7a,8,9,10,11-octahydro-4H-benzo[ef]heptalen-2-yl)ethanone?

1-(5,6,7,7a,8,9,10,11-octahydro-4H-benzo[ef]heptalen-2-yl)ethanone has molecular formula C17H22O and molecular weight 242.35600 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(5,6,7,7a,8,9,10,11-octahydro-4H-benzo[ef]heptalen-2-yl)ethanone (CAS 65875-07-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1086241-2 (accessed 2026-10-25).

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