![Molecular structure of Dibenz[b,e]oxepin-11(6H)-one (CAS 4504-87-4)](/images/chem_structures_svg/302/4504-87-4.svg)
Dibenz[b,e]oxepin-11(6H)-one
Also known as: 6,11-Dihydrodibenz[b,e]oxepin-11-one, 6H-Dibenzo[b,e]oxepin-11-one, Dibenzo[b,e]oxepin-11(6H)-one, Doxepinone, 11-Oxo-6,11-dihydrodibenzo[b,e]oxepin, 6,11-Dihydrodibenzo[b,e]oxepin-11-one
Dibenz[b,e]oxepin-11(6H)-one (CAS 4504-87-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C14H10O2 and a molecular weight of 210.22800 g/mol. Key properties include a melting point of 68-72ºC, a boiling point of 386.8ºC at 760 mmHg, a density of 1.226 g/cm3 and a flash point of 188.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4504-87-4
- Jingsj CID
- J-1489105-8
- Molecular Formula
- C14H10O2
- Molecular Weight
- 210.22800 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 68-72ºC |
|---|---|
| Boiling Point | 386.8ºC at 760 mmHg |
| Density | 1.226 g/cm3 |
| Flash Point | 188.4ºC |
| Exact Mass | 210.06800 |
| PSA | 26.30000 |
| LogP | 2.81000 |
| Refractive Index | 1.619 |
| Storage Conditions | Refrigerator |
Customs & Trade Information
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Dibenz[b,e]oxepin-11(6H)-one?
The CAS number of Dibenz[b,e]oxepin-11(6H)-one is 4504-87-4.
What are the molecular formula and molecular weight of Dibenz[b,e]oxepin-11(6H)-one?
Dibenz[b,e]oxepin-11(6H)-one has molecular formula C14H10O2 and molecular weight 210.22800 g/mol.
What are the upstream and downstream products of Dibenz[b,e]oxepin-11(6H)-one?
For Dibenz[b,e]oxepin-11(6H)-one, Upstream Products: 2-(Phenoxymethyl)benzoic acid, Sodium phenoxide, Ethyl 2-(bromomethyl)benzoate; Downstream Products: Doxepin hydrochloride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dibenz[b,e]oxepin-11(6H)-one (CAS 4504-87-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1489105-8 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.