156578-46-0

Basic information

• Product Name: Silanamine, 1,1'-(1,4-phenylene)bis[N,N-diethyl-1,1-dimethyl-
• CAS NO: 156578-46-0
• Molecular Formula: C18H36N2Si2
• Molecular Weight: 336.668
• Mol File: 156578-46-0.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Silanamine, 1,1'-(1,4-phenylene)bis[N,N-diethyl-1,1-dimethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Silanamine, 1,1'-(1,4-phenylene)bis[N,N-diethyl-1,1-dimethyl-(156578-46-0)
• EPA Substance Registry System: Silanamine, 1,1'-(1,4-phenylene)bis[N,N-diethyl-1,1-dimethyl-(156578-46-0)

Safety Data

• Hazardous Substances Data: 156578-46-0(Hazardous Substances Data)

Upstream product

• 1078-97-3 1,4-bis(dimethylchlorosilyl)benzene 
• 109-89-7 diethylamine 
• 106-37-6 1.4-dibromobenzene 
• 2425-81-2 phen-1,4-ylenbis(magnesiumbromid) 
• 155166-24-8 (diethylamino)dimethylsilyl-triflat 

Downstream Products

• 156578-32-4 1,4-bis<2-(diethylamino)-1,1,2-trimethyl-2-phenyldisilanyl>benzol 
• 156578-34-6 -bis(trifluoromethansulfonat) 

Relevant articles and documents

High performance siloxane-containing polymers

Catalytic cross-dehydrocoupling polymerization of silane and water, and deaminative polymerisation between silanol and aminosilane are used to synthesize a variety of silicon-containing polymers with controlled structure. n-Hexylamine-2-ethylhexoate was used to catalyze silanol condensation. Among transition metal derivatives investigated, Pd2(dba)s is the most active catalyst for the dehydrocoupling polymerisation, and deaminative polymerisation proceeded smoothly by heating. Optically active siloxane materials of branched structure were obtained from (S,S)-1,3-dimethyl-1,3- diphenyldisiloxanediol and (S,S)-1,5-di(1-naphthyl}-1,5-diphenyl-1,5-divinyl-3- methyltrisiloxane (>99% ee) as optically active building blocks.