1,5-Diphenyl-1,5-pentanedione
Synonym(s):1,5-Diphenyl-1,5-pentanedione
- CAS NO.：6263-83-8
- Empirical Formula: C17H16O2
- Molecular Weight: 252.31
- MDL number: MFCD00051401
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:51:46
What is 1,5-Diphenyl-1,5-pentanedione?
Chemical properties
WHITE TO LIGHT BEIGE CRYSTALLINE POWDER
The Uses of 1,5-Diphenyl-1,5-pentanedione
1,3-Dibenzoylpropane may be used in the electrochemical synthesis of cis-1,2-diphenyl-1,2-cyclopentanediol, via reduction in acetonitrile.
Synthesis Reference(s)
The Journal of Organic Chemistry, 38, p. 901, 1973 DOI: 10.1021/jo00945a011
Tetrahedron Letters, 15, p. 3721, 1974
General Description
1,3-Dibenzoylpropane is a 1,3-diaroylpropane. 1,3-Dibenzoylpropane is formed during hydroxocobalt(III) Schiff base complexes catalyzed selective aldol reaction of dibenzoylmethanes with formaldehyde in methanol.
Properties of 1,5-Diphenyl-1,5-pentanedione
| Melting point: | 66-68 °C(lit.) |
| Boiling point: | 355.49°C (rough estimate) |
| Density | 1.0832 (rough estimate) |
| refractive index | 1.5700 (estimate) |
| storage temp. | -20°C Freezer, Under inert atmosphere |
| solubility | Chloroform (Slightly), DMSO (Slightly) |
| form | Crystalline Powder |
| color | White to light beige |
| EPA Substance Registry System | 1,5-Pentanedione, 1,5-diphenyl- (6263-83-8) |
Safety information for 1,5-Diphenyl-1,5-pentanedione
Computed Descriptors for 1,5-Diphenyl-1,5-pentanedione
New Products
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![5,5-BIS[2-(4-METHOXYPHENYL)-2-OXOETHYL]-1,3-DIMETHYL-2,4,6(1H,3H,5H)-PYRIMIDINETRIONE](https://img.chemicalbook.in/StructureFile/ChemBookStructure3/GIF/CB4125088.gif)
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