1-Benzosuberone

1-苯并环庚酮

Also known as: 1-Benzosuberanone, 2,3-Benzosuberone, 5-Benzocycloheptanone, 5-oxo-6,7,8,9-tetrahydro-5H-benzocycloheptene, 5H-Benzocyclohepten-5-one,6,7,8,9-tetrahydro-, 6,7,8,9-Tetrahydro-5H-benzo[7]annulen-5-one, 6,7,8,9-Tetrahydro-5H-benzo[a]cyclohepten-5-one, 6,7,8,9-Tetrahydrobenzocyclohepten-5-one, Benzosuberone, Benzsuberone, α-Benzosuberone

1-Benzosuberone (CAS 826-73-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H12O and a molecular weight of 160.212 g/mol. It is also known as 1-Benzosuberanone, 2,3-Benzosuberone and 5-Benzocycloheptanone. Key properties include a melting point of 129 - 131ºC, a boiling point of 274.1±10.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 113.7±14.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
826-73-3
Jingsj CID
J-25140-2
Molecular Formula
C11H12O
Chinese Name
1-苯并环庚酮
Molecular Weight
160.212 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point129 - 131ºC
Boiling Point274.1±10.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point113.7±14.0 °C

Frequently Asked Questions

What is the CAS number of 1-Benzosuberone?

The CAS number of 1-Benzosuberone is 826-73-3.

What are the molecular formula and molecular weight of 1-Benzosuberone?

1-Benzosuberone has molecular formula C11H12O and molecular weight 160.212 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Benzosuberone (CAS 826-73-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25140-2 (accessed 2026-10-22).

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