222417-70-1

Basic information

• Product Name: Silane, ethoxytris(4-iodophenyl)-
• CAS NO: 222417-70-1
• Molecular Formula: C20H17I3OSi
• Molecular Weight: 682.153
• Mol File: 222417-70-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Silane, ethoxytris(4-iodophenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Silane, ethoxytris(4-iodophenyl)-(222417-70-1)
• EPA Substance Registry System: Silane, ethoxytris(4-iodophenyl)-(222417-70-1)

Safety Data

• Hazardous Substances Data: 222417-70-1(Hazardous Substances Data)

Upstream product

• 78-10-4 tetraethoxy orthosilicate 
• 624-38-4 para-diiodobenzene 

Downstream Products

• 915021-81-7 C₆₂H₇₄OS₃Si₄ 
• 1256293-86-3 tri(2',5'-dimethyl-4''-trimethylsilyl[4,1';4',1'']terphenyl)silanol 
• 1256293-87-4 ethoxy tri(2',5'-dimethyl-4''-trimethylsilyl[4,1';4',1'']terphenyl)silane 
• 1256293-79-4 ethoxy tri(2',5',4''-trimethoxy[4,1';4',1'']terphenyl)silane 
• 1256293-90-9 tri{2',5'-bis[(2-methoxyethoxy)methyl]-4''-trimethylsilyl-[4,1';4',1'']}terphenylsilanol 
• 1256293-91-0 ethoxy tri{2',5'-bis[(2-methoxyethoxy)methyl]-4''-trimethylsilyl-[4,1';4',1'']}terphenylsilane 
• 1256293-85-2 ethoxy tri(4'-trimethylsilyl[4,1']biphenyl)silane 
• 1262284-85-4 ethoxytris[4-(4-tert-butylphenylethynyl)phenyl]silane 
• 222417-75-6 thioacetic acid S-[4-(4-{bis-[4-(4-acetylsulfanyl-phenylethynyl)-phenyl]-[4-(4-trimethylsilanylethynyl-phenylethynyl)-phenyl]-silanyl}-phenylethynyl)-phenyl] ester 
• 222417-72-3 thioacetic acid S-(4-{4-[bis-[4-(4-acetylsulfanyl-phenylethynyl)-phenyl]-(4-trimethylsilanylethynyl-phenyl)-silanyl]-phenylethynyl}-phenyl) ester 
• 222417-73-4 thioacetic acid S-(4-{4-[bis-[4-(4-acetylsulfanyl-phenylethynyl)-phenyl]-(4-ethynyl-phenyl)-silanyl]-phenylethynyl}-phenyl) ester 
• 568591-99-1 ethoxytri{4-[3-(tert-butyldimethylsilanyloxymethyl)phenylethynyl]phenyl}silane 
• 222417-71-2 tris(4-iodophenyl)-(4'-(trimethylsilylethynyl)phenyl)-silane 

Relevant articles and documents

Facile convergent route to molecular caltrops

The convergent syntheses of molecular caltrops are described starting from tetraethyl orthosilicate and using organolithium additions and Pd/Cu- catalyzed coupling methods. The caltrop core is based on a tetrahedral silicon atom, and there are three legs each bearing sulfur-tipped feet for adhesion to metallic surfaces. The forth prong (arm) is non-sulfur-bearing for projection upward from the surface. Rigid phenyleneethynylene segments are used for the legs and arms. These organosilicon caltrops may have utility as scanning probe microscopy tips.