1-chloro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one
1-氯-6,7,8,9-四氢-5H-苯并[7]环庚烯-5-酮
Also known as: 1-chloro-5,6,7,8-tetrahydrobenzocyclohepten-5-one, 6-chloro-2,3,4,5-tetrahydrobenzocycloheptan-1-one, 1-chlorobenzosuberone
1-chloro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one (CAS 21413-75-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H11ClO and a molecular weight of 194.65700 g/mol. It is also known as 1-chloro-5,6,7,8-tetrahydrobenzocyclohepten-5-one, 6-chloro-2,3,4,5-tetrahydrobenzocycloheptan-1-one and 1-chlorobenzosuberone. Key properties include a boiling point of 323.907ºC at 760 mmHg and a density of 1.198 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21413-75-2
- Jingsj CID
- J-1059166-8
- Molecular Formula
- C11H11ClO
- Chinese Name
- 1-氯-6,7,8,9-四氢-5H-苯并[7]环庚烯-5-酮
- Molecular Weight
- 194.65700 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 323.907ºC at 760 mmHg |
|---|---|
| Density | 1.198 g/cm3 |
Frequently Asked Questions
What is the CAS number of 1-chloro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one?
The CAS number of 1-chloro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one is 21413-75-2.
What are the molecular formula and molecular weight of 1-chloro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one?
1-chloro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one has molecular formula C11H11ClO and molecular weight 194.65700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-chloro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one (CAS 21413-75-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1059166-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.