![Molecular structure of 3-nitro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one (CAS 7507-93-9)](/images/chem_structures_svg/114/7507-93-9.svg)
3-nitro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one
Also known as: 3-nitro-6,7,8,9-tetrahydro-5H-benzocyclohepten-5-one, 3-nitro-6,7,8,9-tetrahydrobenzo[7]annulen-5-one, 6,7,8,9-tetrahydro-3-nitro-5H-benzocyclohepten-5-one, 8-nitro-1-benzosuberone, 8-nitro-2,3,4,5-tetrahydrobenzocycloheptan-1-one, 9-nitrobicyclo[5.4.0]undeca-8,10,12-trien-6-one
3-nitro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one (CAS 7507-93-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H11NO3 and a molecular weight of 205.21000 g/mol. Key properties include a boiling point of 361.8ºC at 760 mmHg, a density of 1.264g/cm3 and a flash point of 177.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7507-93-9
- Jingsj CID
- J-1491521-0
- Molecular Formula
- C11H11NO3
- Molecular Weight
- 205.21000 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 361.8ºC at 760 mmHg |
|---|---|
| Density | 1.264g/cm3 |
| Flash Point | 177.5ºC |
| Exact Mass | 205.07400 |
| PSA | 62.89000 |
| LogP | 3.02710 |
| Refractive Index | 1.583 |
Customs & Trade Information
| HS Code | 2914700090 |
|---|---|
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3-nitro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one?
The CAS number of 3-nitro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one is 7507-93-9.
What are the molecular formula and molecular weight of 3-nitro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one?
3-nitro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one has molecular formula C11H11NO3 and molecular weight 205.21000 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-nitro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one (CAS 7507-93-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1491521-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.