3-fluorobutan-2-one
3-氟-2-丁酮
Also known as: 2-Butanone, 3-fluoro-, 3-FLUORO-2-BUTANONE, 3-FLUOROBUTAN-2-ONE, 3-Fluor-2-butanon, 3-Fluoro-2-oxobutane, 3-Fluorobutan-2-on, 3-fluoranylbutan-2-one, 3-fluoro-butan-2-one, 3-fluorobutanone
3-fluorobutan-2-one (CAS 814-79-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C4H7FO and a molecular weight of 90.09620 g/mol. It is also known as 2-Butanone, 3-fluoro-, 3-FLUORO-2-BUTANONE and 3-FLUOROBUTAN-2-ONE. Key properties include a boiling point of 74-76, a density of 0.924g/cm3 and a flash point of 20.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 814-79-9
- Jingsj CID
- J-999884-7
- Molecular Formula
- C4H7FO
- Chinese Name
- 3-氟-2-丁酮
- Molecular Weight
- 90.09620 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 74-76 |
|---|---|
| Density | 0.924g/cm3 |
| Flash Point | 20.8ºC |
Frequently Asked Questions
What is the CAS number of 3-fluorobutan-2-one?
The CAS number of 3-fluorobutan-2-one is 814-79-9.
What are the molecular formula and molecular weight of 3-fluorobutan-2-one?
3-fluorobutan-2-one has molecular formula C4H7FO and molecular weight 90.09620 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-fluorobutan-2-one (CAS 814-79-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-999884-7 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.