106053-07-0

Basic information

• Product Name: 4',4'',5',5''-tetramethoxy-3,3'',4,4''-tetramethyl-1,1':1'',2'',1'''-quaterphenyl
• CAS NO: 106053-07-0
• Molecular Weight: 482.62
• Mol File: 106053-07-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4',4'',5',5''-tetramethoxy-3,3'',4,4''-tetramethyl-1,1':1'',2'',1'''-quaterphenyl(CAS DataBase Reference)
• NIST Chemistry Reference: 4',4'',5',5''-tetramethoxy-3,3'',4,4''-tetramethyl-1,1':1'',2'',1'''-quaterphenyl(106053-07-0)
• EPA Substance Registry System: 4',4'',5',5''-tetramethoxy-3,3'',4,4''-tetramethyl-1,1':1'',2'',1'''-quaterphenyl(106053-07-0)

Safety Data

• Hazardous Substances Data: 106053-07-0(Hazardous Substances Data)

Upstream product

• 106053-03-6 2-iodo-4,5-dimethoxy-3',4'-dimethylbiphenyl 
• 31599-61-8 3,4-dimethyliodobenzene 
• 106053-01-4 3,4-dimethoxy-3',4'-dimethylbiphenyl 
• 5460-32-2 1-iodo-3,4-dimethoxybenzene 

Relevant articles and documents

Regiospecific Synthesis of 2,3,6,7,10,11-Hexasubstituted Triphenylenes by Oxidative Photocyclisation of 3,3'',4,4',4'',5'-Hexasubstituted 1,1':2'1''-Terphenyls

Photolysis of 4',5'-dimethoxy-1,1':2',1''-terphenyl (3) in the presence of iodine gives 2,3-dimethoxy-triphenylene (4) (72percent).A similar photolysis of either 3,4-dimethoxy-3'',4',4'',5'-tetramethyl-1,1':2',1''-terphenyl (5) or 4',5'-dimethoxy-3,3'',4,4''-tetramethyl-1,1':2',1''-terphenyl (7) gives 2,3-dimethoxy-6,7,10,11-tetramethyltriphenylene (6).The regiospecificity of these photocyclisation reactions makes this the best route to asymmetrical 2,3,6,7,10,11-hexasubstituted derivatives of triphenylene.