350587-04-1

Basic information

• Product Name: 1,2-bis(pyridine-2-ylethynyl)benzene
• Synonyms: 1,2-bis(pyridine-2-ylethynyl)benzene
• CAS NO: 350587-04-1
• Molecular Weight: 280.329
• Mol File: 350587-04-1.mol
• Article Data: 13

Chemical Properties

• CAS DataBase Reference: 1,2-bis(pyridine-2-ylethynyl)benzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2-bis(pyridine-2-ylethynyl)benzene(350587-04-1)
• EPA Substance Registry System: 1,2-bis(pyridine-2-ylethynyl)benzene(350587-04-1)

Safety Data

• Hazardous Substances Data: 350587-04-1(Hazardous Substances Data)

Upstream product

• 108-75-8 2,4,6-trimethyl-pyridine 
• 1945-84-2 2-ethynylpyridine 
• 615-42-9 1,2-Diiodobenzene 
• 110-83-8 cyclohexene 
• 5029-67-4 2-iodopyridine 
• 21792-52-9 1,2-diethynylbenzene 
• 109-09-1 2-chloropyridine 
• 109-04-6 2-bromo-pyridine 
• 86521-05-3 2-(trimethylsilylethynyl)pyridine 
• 88284-48-4 2-(trimethylsilyl)phenyl trifluoromethanesulfonate 
• 156-59-2 cis-1,2-Dichloroethylene 
• 583-53-9 2,3-dibromobenzene 
• 73392-23-1 1,2-bis(trimethylsilylethynyl)benzene 
• 30541-56-1 tricyclo[3.3.1.1^3,7]decylidenetricyclo[3.3.1.1^3,7]decane 

Downstream Products

• 108-75-8 2,4,6-trimethyl-pyridine 

Relevant articles and documents

Modulating photoswitch performance with halogen, coordinative and hydrogen bonding: A comparison of relative bond strengths

The behavior of an enediyne photoswitch is modulated with halogen bonding, coordinative bonding and hydrogen bonding. Through NMR and computational studies we demonstrate that the relative strength of the secondary bonding directly influences the rate of photoisomerization and the photostationary state.

Aerobic Cu-catalyzed oxidative 1?:?2 coupling of benzynes with terminal alkynes

Cu-Catalyzed oxidative 1?:?2 couplings of arynes with nucleophilic terminal alkynes under aerobic conditions are described herein. A mechanistic investigation revealed a plausible involvement of an aryl-Cu(iii)-generating pathway. By this method, ubiquitous arenediynes can be efficiently assembled in a single step under mild conditions. This journal is

Palladium-catalyzed oxidative homocoupling reaction of terminal acetylenes using trans-bidentatable 1-(2-pyridylethynyl)-2-(2-thienylethynyl)benzene

Palladium-catalyzed oxidative homocoupling of terminal acetylenes, in air, occurred in the presence of 1-(2-pyridylethynyl)-2-(2-thienylethynyl)benzene as ligand, affording the corresponding conjugated diynes.