1-Benzosuberone
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. 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-25140-1
- Molecular Formula
- C11H12O
- Molecular Weight
- 160.212 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 129 - 131ºC |
|---|---|
| Boiling Point | 274.1±10.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 113.7±14.0 °C |
| Exact Mass | 160.088821 |
| PSA | 17.07000 |
| LogP | 3.09 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.548 |
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.
What are the upstream and downstream products of 1-Benzosuberone?
For 1-Benzosuberone, Upstream Products: 5-Phenylvaleric acid, 4-Benzoylbutyric acid; Downstream Products: 1,3,5-Triazine, 2,4,6-tris(methylthio)-, 3-Chloro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one, 1-Nitro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one.
Data compiled from public chemical databases such as PubChem 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-25140-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.