4-Phenoxybenzophenone
4-苯氧基二苯甲酮
Also known as: Methanone, (4-phenoxyphenyl)phenyl-, (4-phenoxyphenyl)(phenyl)methanone, [4-(phenoxy)phenyl]-phenylmethanone, p-phenoxybenzophenone, NSC 43083, 4-PHENOXYBENZOPHENONE
4-Phenoxybenzophenone (CAS 6317-73-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C19H14O2 and a molecular weight of 274.31300 g/mol. It is also known as Methanone, (4-phenoxyphenyl)phenyl-, (4-phenoxyphenyl)(phenyl)methanone and [4-(phenoxy)phenyl]-phenylmethanone. Key properties include a melting point of 64°C, a boiling point of 414.1ºC at 760 mmHg, a density of 1.151g/cm3 and a flash point of 181.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6317-73-3
- Jingsj CID
- J-27039-1
- Molecular Formula
- C19H14O2
- Chinese Name
- 4-苯氧基二苯甲酮
- Molecular Weight
- 274.31300 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 64°C |
|---|---|
| Boiling Point | 414.1ºC at 760 mmHg |
| Density | 1.151g/cm3 |
| Flash Point | 181.5ºC |
Frequently Asked Questions
What is the CAS number of 4-Phenoxybenzophenone?
The CAS number of 4-Phenoxybenzophenone is 6317-73-3.
What are the molecular formula and molecular weight of 4-Phenoxybenzophenone?
4-Phenoxybenzophenone has molecular formula C19H14O2 and molecular weight 274.31300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Phenoxybenzophenone (CAS 6317-73-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27039-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.