3,3a,8,8a-Tetrahydro-2H-indeno[2,1-b]furan-2-one
3,3a,8,8a-四氢-2H-茚并[2,1-b]呋喃-2-酮
Also known as: 2H-Indeno[2,1-b]furan-2-one, 3,3a,8,8a-tetrahydro-, MFCD24505266
3,3a,8,8a-Tetrahydro-2H-indeno[2,1-b]furan-2-one (CAS 80343-98-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10O2 and a molecular weight of 174 g/mol. It is also known as 2H-Indeno[2,1-b]furan-2-one, 3,3a,8,8a-tetrahydro- and MFCD24505266. Key properties include a boiling point of 353.4±41.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 147.4±25.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 80343-98-2
- Jingsj CID
- J-1605995-5
- Molecular Formula
- C11H10O2
- Chinese Name
- 3,3a,8,8a-四氢-2H-茚并[2,1-b]呋喃-2-酮
- Molecular Weight
- 174 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 353.4±41.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 147.4±25.0 °C |
Frequently Asked Questions
What is the CAS number of 3,3a,8,8a-Tetrahydro-2H-indeno[2,1-b]furan-2-one?
The CAS number of 3,3a,8,8a-Tetrahydro-2H-indeno[2,1-b]furan-2-one is 80343-98-2.
What are the molecular formula and molecular weight of 3,3a,8,8a-Tetrahydro-2H-indeno[2,1-b]furan-2-one?
3,3a,8,8a-Tetrahydro-2H-indeno[2,1-b]furan-2-one has molecular formula C11H10O2 and molecular weight 174 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,3a,8,8a-Tetrahydro-2H-indeno[2,1-b]furan-2-one (CAS 80343-98-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1605995-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.