1,2-Bis(dimethylsilyl)ethane

1,2-双(二甲基硅基)乙烷

Also known as: 1,1,4,4-Tetramethyl-1,4-disilabutane, Bis(dimethylsilyl)ethane, 1,2-Ethanediylbis(dimethylsilane), 1,2-Bis(dimethylsilyl)ethane, Si,Si,Si',Si'-tetramethyl-Si,Si'-ethane-1,2-diyl-bis-silane

CAS No.
20152-11-8
Jingsj CID
J-1150226-7
Molecular Formula
C6H18Si2
Chinese Name
1,2-双(二甲基硅基)乙烷
Molecular Weight
146.37800 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point115ºC
Density0.743
Flash Point20ºC

Frequently Asked Questions

What is the CAS number of 1,2-Bis(dimethylsilyl)ethane?

20152-11-8

What are the molecular formula and molecular weight of 1,2-Bis(dimethylsilyl)ethane?

C6H18Si2, molecular weight 146.37800 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026