134648-83-2

Basic information

• Product Name: (dimethylsilyl)tris(trimethylsilyl)silane
• Synonyms: (dimethylsilyl)tris(trimethylsilyl)silane
• CAS NO: 134648-83-2
• Molecular Weight: 306.818
• Mol File: 134648-83-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (dimethylsilyl)tris(trimethylsilyl)silane(CAS DataBase Reference)
• NIST Chemistry Reference: (dimethylsilyl)tris(trimethylsilyl)silane(134648-83-2)
• EPA Substance Registry System: (dimethylsilyl)tris(trimethylsilyl)silane(134648-83-2)

Safety Data

• Hazardous Substances Data: 134648-83-2(Hazardous Substances Data)

Upstream product

• 4098-98-0 tetrakis(trimethylsilyl)silane 

Downstream Products

• 253185-03-4 tert-butylbenzene 
• 538-93-2 1-phenyl-2-methylpropane 

Relevant articles and documents

Base catalysed hydrogenation of methylbromooligosilanes with trialkylstannanes, identification of the first methylbromohydrogenoligosilanes

The Lewis base catalysed hydrogenation of methylchlorooligsilanes with trialkylstannanes can also be applied to the hydrogenation of methylbromooligosilanes. In this way methylbromohydrogenoligosilanes were prepared for the first time. Methylbromotrisilanes with an > SiBrMe middle group (e.g. SiBrMe2-SiBrMe-SiBrMe2) are hydrogenated First at this silicon atom under formation of an > SiHMe group (e.g. SiBrMe2-SiHMe-SiBrMe2). Brominated silanes containing a quarternary Si(Si)4 unit (e.g. Si(SiBrMe2)4) do not react with trialkylstannanes.