2-Bromo-1,3-cyclopentanedione
2-溴-1,3-环戊二酮
Also known as: 2-bromocyclopentane-1,3-dione, 1,3-cyclopentanedione, 2-bromo-, 2-bromo-1,3-cyclopentanedione (WXC04141)
2-Bromo-1,3-cyclopentanedione (CAS 14203-24-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C5H5BrO2 and a molecular weight of 176.99600 g/mol. It is also known as 2-bromocyclopentane-1,3-dione, 1,3-cyclopentanedione, 2-bromo- and 2-bromo-1,3-cyclopentanedione (WXC04141). Key properties include a melting point of 197-199DEºC, a boiling point of 259.0±40.0 °C(Predicted) and a density of 1.842±0.06 g/cm3(Predicted). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 14203-24-8
- Jingsj CID
- J-1422083-0
- Molecular Formula
- C5H5BrO2
- Chinese Name
- 2-溴-1,3-环戊二酮
- Molecular Weight
- 176.99600 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 197-199DEºC |
|---|---|
| Boiling Point | 259.0±40.0 °C(Predicted) |
| Density | 1.842±0.06 g/cm3(Predicted) |
Frequently Asked Questions
What is the CAS number of 2-Bromo-1,3-cyclopentanedione?
The CAS number of 2-Bromo-1,3-cyclopentanedione is 14203-24-8.
What are the molecular formula and molecular weight of 2-Bromo-1,3-cyclopentanedione?
2-Bromo-1,3-cyclopentanedione has molecular formula C5H5BrO2 and molecular weight 176.99600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Bromo-1,3-cyclopentanedione (CAS 14203-24-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1422083-0 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.