4,9,11-Trioxatetracyclo[5.3.1.0(2,6).0(8,10)]undecan-3-one
4,9,11-三氧杂四环[5.3.1.0(2,6).0(8,10)]十一烷-3-酮
Also known as: 2,6-Epoxy-2,2a,5,5a,6,6a-hexahydrooxireno[f]isobenzofuran-3(1ah)-one, 2,6-Epoxyoxireno[f]isobenzofuran-3(1aH)-one, hexahydro-, Hexahydro-2,6-epoxyoxireno[2,3-f]isobenzofuran-3(1aH)-one, 4,9,11-Trioxatetracyclo[5.3.1.02,6.08,10]undecan-3-one
4,9,11-Trioxatetracyclo[5.3.1.0(2,6).0(8,10)]undecan-3-one (CAS 632339-23-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H10O3 and a molecular weight of 154.16300 g/mol. It is also known as 2,6-Epoxy-2,2a,5,5a,6,6a-hexahydrooxireno[f]isobenzofuran-3(1ah)-one, 2,6-Epoxyoxireno[f]isobenzofuran-3(1aH)-one, hexahydro- and Hexahydro-2,6-epoxyoxireno[2,3-f]isobenzofuran-3(1aH)-one. Key properties include a melting point of 181ºC, a boiling point of 389.6ºC at 760 mmHg, a density of 1.559g/cm3 and a flash point of 181.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 632339-23-2
- Jingsj CID
- J-37065-1
- Molecular Formula
- C8H10O3
- Chinese Name
- 4,9,11-三氧杂四环[5.3.1.0(2,6).0(8,10)]十一烷-3-酮
- Molecular Weight
- 154.16300 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 181ºC |
|---|---|
| Boiling Point | 389.6ºC at 760 mmHg |
| Density | 1.559g/cm3 |
| Flash Point | 181.2ºC |
Frequently Asked Questions
What is the CAS number of 4,9,11-Trioxatetracyclo[5.3.1.0(2,6).0(8,10)]undecan-3-one?
The CAS number of 4,9,11-Trioxatetracyclo[5.3.1.0(2,6).0(8,10)]undecan-3-one is 632339-23-2.
What are the molecular formula and molecular weight of 4,9,11-Trioxatetracyclo[5.3.1.0(2,6).0(8,10)]undecan-3-one?
4,9,11-Trioxatetracyclo[5.3.1.0(2,6).0(8,10)]undecan-3-one has molecular formula C8H10O3 and molecular weight 154.16300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4,9,11-Trioxatetracyclo[5.3.1.0(2,6).0(8,10)]undecan-3-one (CAS 632339-23-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-37065-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.