3-bromo-3-methylbutan-2-one
3-溴-3-甲基-2-丁酮
Also known as: 2-Butanone,3-bromo-3-methyl-, (CH3)2CBrCOCH3, 1-bromo-1-methylethyl methyl ketone, 2-bromo-2-methylbutan-3-one, 3-brom-3-methyl-butan-2-on, 3-bromo-3-methyl-butan-2-one, 3-bromo-3-methyl-2-butanone, methyl bromoisopropyl ketone
3-bromo-3-methylbutan-2-one (CAS 2648-71-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C5H9BrO and a molecular weight of 165.02800 g/mol. It is also known as 2-Butanone,3-bromo-3-methyl-, (CH3)2CBrCOCH3 and 1-bromo-1-methylethyl methyl ketone. Key properties include a boiling point of 84ºC / 150mmHg, a density of 1.35 and a flash point of 50.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2648-71-7
- Jingsj CID
- J-1101543-5
- Molecular Formula
- C5H9BrO
- Chinese Name
- 3-溴-3-甲基-2-丁酮
- Molecular Weight
- 165.02800 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 84ºC / 150mmHg |
|---|---|
| Density | 1.35 |
| Flash Point | 50.4ºC |
Frequently Asked Questions
What is the CAS number of 3-bromo-3-methylbutan-2-one?
The CAS number of 3-bromo-3-methylbutan-2-one is 2648-71-7.
What are the molecular formula and molecular weight of 3-bromo-3-methylbutan-2-one?
3-bromo-3-methylbutan-2-one has molecular formula C5H9BrO and molecular weight 165.02800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-bromo-3-methylbutan-2-one (CAS 2648-71-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1101543-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.