1-Phenyl-2,4-pentanedione
1-苯基戊烷-2,4-二酮
Also known as: 1-phenylpentane-2,4-dione, 2,4-Pentanedione, 1-phenyl-, (Phenylacetyl)acetone, 3-phenylacetylacetone, 1-phenyl-pentane-2,4-dione, 1-Phenyl-pentan-2,4-dion, 1-phenyl-2,4-pentadione
1-Phenyl-2,4-pentanedione (CAS 3318-61-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H12O2 and a molecular weight of 176.21200 g/mol. It is also known as 1-phenylpentane-2,4-dione, 2,4-Pentanedione, 1-phenyl- and (Phenylacetyl)acetone. Key properties include a boiling point of 277.7ºC at 760mmHg, a density of 1.061g/cm3 and a flash point of 103.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3318-61-4
- Jingsj CID
- J-999431-5
- Molecular Formula
- C11H12O2
- Chinese Name
- 1-苯基戊烷-2,4-二酮
- Molecular Weight
- 176.21200 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 277.7ºC at 760mmHg |
|---|---|
| Density | 1.061g/cm3 |
| Flash Point | 103.2ºC |
Frequently Asked Questions
What is the CAS number of 1-Phenyl-2,4-pentanedione?
The CAS number of 1-Phenyl-2,4-pentanedione is 3318-61-4.
What are the molecular formula and molecular weight of 1-Phenyl-2,4-pentanedione?
1-Phenyl-2,4-pentanedione has molecular formula C11H12O2 and molecular weight 176.21200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Phenyl-2,4-pentanedione (CAS 3318-61-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-999431-5 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.