246425

trans,trans-Dibenzylideneacetone

98%

• 동의어(들): 1,5-Diphenyl-1,4-pentadien-3-one, trans,trans-1,5-Diphenyl-1,4-pentadien-3-one
• Linear Formula: C₆H₅CH=CHCOCH=CHC₆H₅
• CAS Number: 35225-79-7
• Molecular Weight: 234.29
• MDL number: MFCD00004790
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24854806
• NACRES: NA.22

속성

• Quality Level: 200
• 분석: 98%
• 양식: solid
• mp: 104-107 °C (lit.)
• solubility: acetone: soluble(lit.); alcohol: slightly soluble(lit.); chloroform: soluble(lit.); diethyl ether: slightly soluble(lit.); water: insoluble(lit.)
• 작용기: ketone; phenyl
• SMILES string: O=C(\C=C\c1ccccc1)/C=C/c2ccccc2
• 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

설명

애플리케이션

trans,trans-Dibenzylideneacetone was used as an additive in the copper-catalyzed N-arylation of imidazoles.

Reactant involved in:

• Nazarov-like cyclization
• Transfer hydrogenation
• Lewis acid mediated condensation
• Hetero-Diels-Alder reactions
• Asymmetric 1,4-addition reactions
• Michael addition reactions

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)