3,4-Dibromo-2-butanone
3,4-二溴丁酮
Also known as: 1,2-Dibromo-3-butanone, 2-Butanone, 3,4-dibromo-, 3,4-Dibromobutan-2-one, 1,2-Dibromoethylmethyl ketone, Dibromoketone
3,4-Dibromo-2-butanone (CAS 25109-57-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C4H6Br2O and a molecular weight of 229.89800 g/mol. It is also known as 1,2-Dibromo-3-butanone, 2-Butanone, 3,4-dibromo- and 3,4-Dibromobutan-2-one. Key properties include a boiling point of 225.6ºC at 760mmHg, a density of 1.941g/cm3 and a flash point of 94.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 25109-57-3
- Jingsj CID
- J-1055065-2
- Molecular Formula
- C4H6Br2O
- Chinese Name
- 3,4-二溴丁酮
- Molecular Weight
- 229.89800 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 225.6ºC at 760mmHg |
|---|---|
| Density | 1.941g/cm3 |
| Flash Point | 94.7ºC |
Frequently Asked Questions
What is the CAS number of 3,4-Dibromo-2-butanone?
The CAS number of 3,4-Dibromo-2-butanone is 25109-57-3.
What are the molecular formula and molecular weight of 3,4-Dibromo-2-butanone?
3,4-Dibromo-2-butanone has molecular formula C4H6Br2O and molecular weight 229.89800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,4-Dibromo-2-butanone (CAS 25109-57-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1055065-2 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.