1-(4-Fluorophenyl)butane-1,3-dione
1-(4-氟苯基)-1,3-丁二酮
Also known as: 4-Fluorobenzoylacetone, 1-(4-Fluorophenyl)-1,3-butanedione, 1-(4-Fluorophenyl)-1,3-dioxobutane, p-Fluorobenzoylacetone, 1,3-Butanedione, 1-(4-fluorophenyl)-
1-(4-Fluorophenyl)butane-1,3-dione (CAS 29681-98-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H9FO2 and a molecular weight of 180.176 g/mol. It is also known as 4-Fluorobenzoylacetone, 1-(4-Fluorophenyl)-1,3-butanedione and 1-(4-Fluorophenyl)-1,3-dioxobutane. Key properties include a melting point of 47 °C, a boiling point of 275.9±15.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 105.5±14.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 29681-98-9
- Jingsj CID
- J-1504610-7
- Molecular Formula
- C10H9FO2
- Chinese Name
- 1-(4-氟苯基)-1,3-丁二酮
- Molecular Weight
- 180.176 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 47 °C |
|---|---|
| Boiling Point | 275.9±15.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 105.5±14.6 °C |
Frequently Asked Questions
What is the CAS number of 1-(4-Fluorophenyl)butane-1,3-dione?
The CAS number of 1-(4-Fluorophenyl)butane-1,3-dione is 29681-98-9.
What are the molecular formula and molecular weight of 1-(4-Fluorophenyl)butane-1,3-dione?
1-(4-Fluorophenyl)butane-1,3-dione has molecular formula C10H9FO2 and molecular weight 180.176 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(4-Fluorophenyl)butane-1,3-dione (CAS 29681-98-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1504610-7 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.