2,5-Diphenyl-1,4-benzoquinone
2,5-二苯基-1,4-苯醌
Also known as: 2,5-Diphenyl-p-benzoquinone, 2,5-Diphenylquinone, 2,5-Diphenyl-2,5-cyclohexadiene-1,4-dione, 2,5-Diphenyl-p-quinone
- CAS No.
- 844-51-9
- Jingsj CID
- J-17864-6
- Molecular Formula
- C18H12O2
- Chinese Name
- 2,5-二苯基-1,4-苯醌
- Molecular Weight
- 260.287 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 215-217°C |
|---|---|
| Boiling Point | 457.9±45.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 170.4±25.7 °C |
Frequently Asked Questions
What is the CAS number of 2,5-Diphenyl-1,4-benzoquinone?
844-51-9
What are the molecular formula and molecular weight of 2,5-Diphenyl-1,4-benzoquinone?
C18H12O2, molecular weight 260.287 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026