1,2-Dibenzoylethane
1,2-联苯甲酰乙烷
Also known as: 1,4-Diphenyl-1,4-butanedione, 1,4-Diphenylbutane-1,4-dione, 1,4-diphenyl-1,4-butadione, Biphenacyl, Dibenzoylethane, 2,2'-Biacetophenone, MFCD00037818
- CAS No.
- 495-71-6
- Jingsj CID
- J-14596-5
- Molecular Formula
- C16H14O2
- Chinese Name
- 1,2-联苯甲酰乙烷
- Molecular Weight
- 238.28100 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 144-145°C |
|---|---|
| Boiling Point | 260 °C / 15mmHg |
| Density | 1.116 g/cm3 |
| Flash Point | 152.5ºC |
Frequently Asked Questions
What is the CAS number of 1,2-Dibenzoylethane?
495-71-6
What are the molecular formula and molecular weight of 1,2-Dibenzoylethane?
C16H14O2, molecular weight 238.28100 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026