133942-93-5

Basic information

• Product Name: Benzene, 1,4-bis(2,2-diphenylethenyl)-
• CAS NO: 133942-93-5
• Molecular Formula: C34H26
• Molecular Weight: 434.58
• Mol File: 133942-93-5.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Benzene, 1,4-bis(2,2-diphenylethenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1,4-bis(2,2-diphenylethenyl)-(133942-93-5)
• EPA Substance Registry System: Benzene, 1,4-bis(2,2-diphenylethenyl)-(133942-93-5)

Safety Data

• Hazardous Substances Data: 133942-93-5(Hazardous Substances Data)

Upstream product

• 77295-67-1 1,4-bis(2,2-dibromoethenyl)benzene 
• 98-80-6 phenylboronic acid 
• 623-25-6 p-Xylylene dichloride 
• 119-61-9 benzophenone 
• 70227-35-9 1,4-Bis-(bis-phenylsulfanyl-methyl)-benzene 
• 851286-59-4 2-[(2,2-diphenyl-vinyl)-dimethyl-silanyl]-pyrimidine 
• 624-38-4 para-diiodobenzene 
• 4546-04-7 tetraethyl 1,4-xylylenediphosphonate 

Relevant articles and documents

Effective palladium-catalyzed synthesis of triarylethene-based molecules in aqueous solution

Highly effective and selective Pd-catalyzed coupling reactions of 1,1-dibromo-1-alkenes with various arylboronic acids have been performed in aqueous solution under mild conditions. The method is simple, economic, and practical for the synthesis of triarylethene-based compounds. Copyright

Triarylethene-based extended π-systems: Programmable synthesis and photophysical properties

(Chemical Equation Presented) On the basis of an efficient Pd-catalyzed triarylation to a vinylsilane platform, four types of structurally well-defined triarylethene-based extended π-systems have been prepared very rapidly. From a compound library constructed by the present method, it was possible to find a number of interesting fluorescent materials, as well as interesting fluorescent properties such as aggregation-induced enhanced emission. A useful method for the rapid synthesis and property evaluation has also been developed.