Other grades of this product :
| trans,trans-Dibenzylideneacetone Basic information |
| trans,trans-Dibenzylideneacetone Chemical Properties |
| 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 | | InChIKey | WMKGGPCROCCUDY-PHEQNACWSA-N | | CAS DataBase Reference | 35225-79-7(CAS DataBase Reference) |
| Safety Statements | 22-24/25 | | WGK Germany | 3 | | HS Code | 29143990 |
| trans,trans-Dibenzylideneacetone Usage And Synthesis |
| 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. | | Uses | 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. | | Application | Reactant involved in:Nazarov-like cyclizationTransfer hydrogenationLewis acid mediated condensationHetero-Diels-Alder reactionsAsymmetric 1,4-addition reactionsMichael addition reactionstrans,trans-Dibenzylideneacetone was used as an additive in the copper-catalyzed N-arylation of imidazoles. |
| trans,trans-Dibenzylideneacetone Preparation Products And Raw materials |
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