874331-82-5

Basic information

• Product Name: Silane, [[3-[4-[3-ethynyl-5-[(octyloxy)methyl]phenyl]-1,3-butadiynyl]-5-[(octyloxy) methyl]phenyl]ethynyl]tris(1-methylethyl)-
• CAS NO: 874331-82-5
• Molecular Formula: C47H66O2Si
• Molecular Weight: 691.125
• Mol File: 874331-82-5.mol

Chemical Properties

• CAS DataBase Reference: Silane, [[3-[4-[3-ethynyl-5-[(octyloxy)methyl]phenyl]-1,3-butadiynyl]-5-[(octyloxy) methyl]phenyl]ethynyl]tris(1-methylethyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Silane, [[3-[4-[3-ethynyl-5-[(octyloxy)methyl]phenyl]-1,3-butadiynyl]-5-[(octyloxy) methyl]phenyl]ethynyl]tris(1-methylethyl)-(874331-82-5)
• EPA Substance Registry System: Silane, [[3-[4-[3-ethynyl-5-[(octyloxy)methyl]phenyl]-1,3-butadiynyl]-5-[(octyloxy) methyl]phenyl]ethynyl]tris(1-methylethyl)-(874331-82-5)

Safety Data

• Hazardous Substances Data: 874331-82-5(Hazardous Substances Data)

Upstream product

• 188813-08-3 1-bromo-3-(hydroxymethyl)-5-iodobenzene 
• 111-83-1 1-bromo-octane 
• 874331-78-9 1-bromo-3-[(trimethylsilyl)butadiynyl]-5-(octyloxymethyl)benzene 
• 874331-77-8 1-bromo-3-iodo-5-(octyloxymethyl)benzene 
• 874331-81-4 C₅₀H₇₄O₂Si₂ 
• 874331-80-3 {3-[4-(3-bromo-5-octyloxymethyl-phenyl)-buta-1,3-diynyl]-5-octyloxymethyl-phenylethynyl}-triisopropyl-silane 
• 874331-79-0 1-[(trimethylsilyl)butadiynyl]-3-(triisopropylsilyl)-5-(octyloxymethyl)benzene 

Downstream Products

• 874331-84-7 C₉₄H₁₃₀O₄Si₂ 
• 874331-83-6 {3-[4-(3-bromoethynyl-5-octyloxymethyl-phenyl)-buta-1,3-diynyl]-5-octyloxymethyl-phenylethynyl}-triisopropyl-silane 

Relevant articles and documents

A clue to elusive macrocycles: Unusually facile, spontaneous polymerization of a hexagonal diethynylbenzene macrocycle

A hexagonal diethynylbenzene macrocycle having exterior octyloxymethyl groups undergoes spontaneous polymerization at room temperature to form hardly soluble materials, in contrast to the corresponding dehydrotetramer and dehydrooctamer, which are stable