4,6-diphenyl-2-pyrone
4,6-二苯基-2H-吡喃-2-酮
Also known as: 4,6-diphenyl-2H-pyran-2-one, 4,6-diphenyl-2-pyranone, 4,6-diphenyl-pyran-2-one, 4,6-diphenylpyran-2-one, 4,6-DIPHENYL-2H-PYRAN-2-ONE, 4,6-Diphenyl-2-pyrone, MFCD00031018
4,6-diphenyl-2-pyrone (CAS 17372-52-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C17H12O2 and a molecular weight of 248.27600 g/mol. It is also known as 4,6-diphenyl-2H-pyran-2-one, 4,6-diphenyl-2-pyranone and 4,6-diphenyl-pyran-2-one. Key properties include a melting point of 135-138°C, a boiling point of 462.2ºC at 760 mmHg, a density of 1.211g/cm3 and a flash point of 195.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 17372-52-0
- Jingsj CID
- J-23236-6
- Molecular Formula
- C17H12O2
- Chinese Name
- 4,6-二苯基-2H-吡喃-2-酮
- Molecular Weight
- 248.27600 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 135-138°C |
|---|---|
| Boiling Point | 462.2ºC at 760 mmHg |
| Density | 1.211g/cm3 |
| Flash Point | 195.7ºC |
Frequently Asked Questions
What is the CAS number of 4,6-diphenyl-2-pyrone?
The CAS number of 4,6-diphenyl-2-pyrone is 17372-52-0.
What are the molecular formula and molecular weight of 4,6-diphenyl-2-pyrone?
4,6-diphenyl-2-pyrone has molecular formula C17H12O2 and molecular weight 248.27600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4,6-diphenyl-2-pyrone (CAS 17372-52-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23236-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.