65160-55-6

Basic information

• Product Name: Hexasilane, 1,6-dibromo-1,1,2,2,3,3,4,4,5,5,6,6-dodecamethyl-
• CAS NO: 65160-55-6
• Molecular Formula: C12H36Br2Si6
• Mol File: 65160-55-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Hexasilane, 1,6-dibromo-1,1,2,2,3,3,4,4,5,5,6,6-dodecamethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Hexasilane, 1,6-dibromo-1,1,2,2,3,3,4,4,5,5,6,6-dodecamethyl-(65160-55-6)
• EPA Substance Registry System: Hexasilane, 1,6-dibromo-1,1,2,2,3,3,4,4,5,5,6,6-dodecamethyl-(65160-55-6)

Safety Data

• Hazardous Substances Data: 65160-55-6(Hazardous Substances Data)

Upstream product

• 4098-30-0 dodecamethylcyclohexasilane 

Relevant articles and documents

Synthesis of α,ω-dihalopermethyloligosilanes and silane-siloxane copolymers

α,ω-Dibromopermethyloligosilanes, Br(SiMe2)nBr (n = 2-4, 6), were prepared by the reaction of dodecamethylcyclohexasilane with bromine. The reaction of (Me2Si)6 with MCl4 (M = Sn, Ti) proceeds with the cleavage of Si-Si-and Si-C-bonds with the formation of α,ω-dichloropermethyloligosilanes, Cl(SiMe2)nCI (n = 2-4, 6), and chloro derivatives of cyclohexasilane, ClmSi6Me12-m (m = 1, 2). Silane-siloxane copolymers of regular structure were obtained by heterofunctional copolycondensation of α,ω-dihalopermethyloligosilanes with 1,5-dihydroxyhexamethyltrisiloxane.