1364394-70-6

Basic information

• Product Name: 1,4-bis[3',5'-di-tert-butylphenylethynyl]-2-trifluoromethylbenzene
• Synonyms: 1,4-bis[3',5'-di-tert-butylphenylethynyl]-2-trifluoromethylbenzene
• CAS NO: 1364394-70-6
• Molecular Weight: 570.782
• Mol File: 1364394-70-6.mol

Chemical Properties

• CAS DataBase Reference: 1,4-bis[3',5'-di-tert-butylphenylethynyl]-2-trifluoromethylbenzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1,4-bis[3',5'-di-tert-butylphenylethynyl]-2-trifluoromethylbenzene(1364394-70-6)
• EPA Substance Registry System: 1,4-bis[3',5'-di-tert-butylphenylethynyl]-2-trifluoromethylbenzene(1364394-70-6)

Safety Data

• Hazardous Substances Data: 1364394-70-6(Hazardous Substances Data)

Upstream product

• 151417-34-4 [[3,5-bis(1,1-dimethylethyl)phenyl]ethynyl]trimethylsilane 
• 518343-63-0 1,4-diiodo-2-(trifluoromethyl)benzene 

Relevant articles and documents

Facile synthesis of functionalized bis(arylethynyl)benzene derivatives via sila-Sonogashira reaction

This article describes a facile synthesis of a new series of symmetrical bis(arylethynyl) benzene derivatives via a one-pot coupling reaction between trialkylsilyl protected arylalkynyes and aryldihalides bearing both electron-withdrawing (EW) and electrondonating groups (ED) in the presence of PdCl2(PPh3)2(5%) / CuI/tetrabutylammonium fluoride / triethylamine / tetrahydrofuran (sila-Sonogashira reaction) at room temperature. Copyright Taylor & Francis Group, LLC.