1,3,5-Triphenylpentane-1,5-dione
1,3,5-三苯基戊烷-1,5-二酮
Also known as: 1,3,5-Triphenyl-1,5-pentanedione, 1,3,5-Triphenyl-1,5-pentadione, 1,5-Pentanedione, 1,3,5-triphenyl-, AKOS BB-2957, TIMTEC-BB SBB008072
1,3,5-Triphenylpentane-1,5-dione (CAS 6263-84-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C23H20O2 and a molecular weight of 328.40400 g/mol. It is also known as 1,3,5-Triphenyl-1,5-pentanedione, 1,3,5-Triphenyl-1,5-pentadione and 1,5-Pentanedione, 1,3,5-triphenyl-. Key properties include a boiling point of 509.4ºC at 760 mmHg, a density of 1.127g/cm3 and a flash point of 188.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6263-84-9
- Jingsj CID
- J-1099802-9
- Molecular Formula
- C23H20O2
- Chinese Name
- 1,3,5-三苯基戊烷-1,5-二酮
- Molecular Weight
- 328.40400 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 509.4ºC at 760 mmHg |
|---|---|
| Density | 1.127g/cm3 |
| Flash Point | 188.1ºC |
Frequently Asked Questions
What is the CAS number of 1,3,5-Triphenylpentane-1,5-dione?
The CAS number of 1,3,5-Triphenylpentane-1,5-dione is 6263-84-9.
What are the molecular formula and molecular weight of 1,3,5-Triphenylpentane-1,5-dione?
1,3,5-Triphenylpentane-1,5-dione has molecular formula C23H20O2 and molecular weight 328.40400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,3,5-Triphenylpentane-1,5-dione (CAS 6263-84-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1099802-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.