10,11-Dibromo-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-one

10,11-二溴-10,11-二氢-5H-二苯并[a,d]环庚烯-5-酮

Also known as: 10,11-Dibromo10,11-dihydro-5-dibenzosuberenone, trans-10,11-Dibromodibenzosuberone, Cyclobenzaprine Impurity 2, Cyclobenzaprine Impurity 12, 5H-Dibenzo[a,d]cyclohepten-5-one,10,11-dibromo-10,11-dihydro-, (10R,11R)-rel-, MFCD00010363

10,11-Dibromo-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-one (CAS 39654-52-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H10Br2O and a molecular weight of 366.04700 g/mol. It is also known as 10,11-Dibromo10,11-dihydro-5-dibenzosuberenone, trans-10,11-Dibromodibenzosuberone and Cyclobenzaprine Impurity 2. Key properties include a melting point of 213ºC (dec.)(lit.), a boiling point of 395.6ºC at 760 mmHg, a density of 1.751g/cm3 and a flash point of 105.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
39654-52-9
Jingsj CID
J-1992496-0
Molecular Formula
C15H10Br2O
Chinese Name
10,11-二溴-10,11-二氢-5H-二苯并[a,d]环庚烯-5-酮
Molecular Weight
366.04700 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point213ºC (dec.)(lit.)
Boiling Point395.6ºC at 760 mmHg
Density1.751g/cm3
Flash Point105.4ºC

Frequently Asked Questions

What is the CAS number of 10,11-Dibromo-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-one?

The CAS number of 10,11-Dibromo-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-one is 39654-52-9.

What are the molecular formula and molecular weight of 10,11-Dibromo-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-one?

10,11-Dibromo-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-one has molecular formula C15H10Br2O and molecular weight 366.04700 g/mol.

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

Last updated:

How to cite: Jingsj. "10,11-Dibromo-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-one (CAS 39654-52-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1992496-0 (accessed 2026-10-23).

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