trans,trans-Dibenzylideneacetone
- CAS NO.：35225-79-7
- Empirical Formula: C17H14O
- Molecular Weight: 234.29
- MDL number: MFCD00004790
- EINECS: 609-096-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:13:00
What is trans,trans-Dibenzylideneacetone?
Chemical properties
trans,trans-Dibenzylideneacetone is a yellow crystalline powder, melting point 110-111℃; cis-trans is a light yellow needle crystal, melting point 60℃; cis-cis is a yellow oily liquid, boiling point 130℃ (2.7Pa). Soluble in ethanol, acetone, chloroform, insoluble in water.
The Uses of trans,trans-Dibenzylideneacetone
trans,trans-Dibenzylideneacetone was used as an additive in the copper-catalyzed-arylation of imidazoles. It is a reactant involved in Nazarov-like cyclization, Transfer hydrogenation, Lewis acid mediated condensation, Hetero-Diels-Alder reactions, Asymmetric 1,4-addition reactions and Michael addition reactions.
What are the applications of Application
Reactant involved in:
Nazarov-like cyclization
Transfer hydrogenation
Lewis acid mediated condensation
Hetero-Diels-Alder reactions
Asymmetric 1,4-addition reactions
Michael addition reactions
trans,trans-Dibenzylideneacetone was used as an additive in the copper-catalyzed N-arylation of imidazoles.
Properties of trans,trans-Dibenzylideneacetone
| Melting point: | 104-107 °C (lit.) |
| Boiling point: | 336.62°C (rough estimate) |
| Density | 1.0477 (rough estimate) |
| refractive index | 1.5000 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | acetone: soluble(lit.) |
| form | Crystalline Powder |
| color | Yellow |
| Water Solubility | Soluble in chloroform, acetone, alcohol (slightly), and hot methanol. Insoluble in water. |
| Merck | 14,3006 |
| BRN | 608434 |
| CAS DataBase Reference | 35225-79-7(CAS DataBase Reference) |
Safety information for trans,trans-Dibenzylideneacetone
Computed Descriptors for trans,trans-Dibenzylideneacetone
| InChIKey | WMKGGPCROCCUDY-PHEQNACWSA-N |
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