Bis(trimethylsilylmethyl) sulfide

双(三甲基硅基甲基)硫醚

Also known as: bis(trimethylsilylmethyl) sulphide, 2,2,6,6-tetramethyl-4-thia-2,6-disilaheptane, Thiobis(methylene)bis(trimethylsilane), trimethyl(trimethylsilylmethylsulfanylmethyl)silane, MFCD00039797

CAS No.
4712-51-0
Jingsj CID
J-48125-0
Molecular Formula
C8H22SSi2
Chinese Name
双(三甲基硅基甲基)硫醚
Molecular Weight
206.49600 g/mol
Category
Ethers
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point88ºC (21 torr)
Density0.84
Flash Point65-66°C/5mm

Frequently Asked Questions

What is the CAS number of Bis(trimethylsilylmethyl) sulfide?

4712-51-0

What are the molecular formula and molecular weight of Bis(trimethylsilylmethyl) sulfide?

C8H22SSi2, molecular weight 206.49600 g/mol

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