trans,trans-Dibenzylideneacetone, 98+%

CAS: 35225-79-7

Ref. 02-A12095

Product Information

• Name: trans,trans-Dibenzylideneacetone, 98+%
• Synonyms: dibenzylideneacetone, (1E)-1,5-diphenylpenta-1,4-dien-3-one, (1E,4E)-1,5-Diphenyl-1,4-pentadien-3-one, (1E,4E)-1,5-diphenylpenta-1,4-dien-3-one, (1Z,4Z)-1,5-diphenylpenta-1,4-dien-3-one, (E,E)-1,5-Diphenyl-1,4-pentadien-3-one, (E,E)-1,5-Diphenylpenta-1,4-dien-3-one, (E,E)-Dibenzylideneacetone, 1,4-Pentadien-3-one, 1,5-diphenyl-, (1E,4E)-, 1,4-Pentadien-3-one, 1,5-diphenyl-, (E,E)-, 1,5-Diphenyl-1,4-pentadien-3-one, 1,5-Diphenyl-3-pentadienone, 1,5-Diphenylpenta-1,4-Dien-3-One, Bis((E)-2-phenylethenyl) ketone, Dibenzylidene acetone, Distyryl Ketone, trans,trans-1,5-Diphenylpenta-1,4-dien-3-one, trans,trans-Dibenzalacetone, trans,trans-Dibenzylideneacetone

Description

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. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Brand: Alfa Aesar By Thermo Fisher Scientific

Chemical properties

• Molecular weight: 234.30
• Formula: C₁₇H₁₄O
• Purity: 98+%
• Color/Form: Crystals or powder or crystalline powder, Yellow
• InChI: InChI=1S/C17H14O/c18-17(13-11-15-7-3-1-4-8-15)14-12-16-9-5-2-6-10-16/h1-14H/b13-11+,14-12+
• InChI key: WMKGGPCROCCUDY-PHEQNACWSA-N
• SMILES: O=C(/C=C/c1ccccc1)/C=C/c1ccccc1