Bis(trimethylsilyl)chloromethane

二(三甲基硅基)氯甲烷

Also known as: Bis(trimethylsilyl)methyl chloride, Chloro-bis(trimethylsilyl)methane, (Chloromethylene)bis(trimethylsilane), [chloro(trimethylsilyl)methyl]-trimethylsilane, Silane, 1,1'-(chloromethylene)bis[1,1,1-trimethyl-, Chlorobis(trimethylsilyl)methane, 1-chloro-1,1-bis(trimethylsilanyl)methane, bis(trimethylsilyl) chlormethane, MFCD00054866

Bis(trimethylsilyl)chloromethane (CAS 5926-35-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H19ClSi2 and a molecular weight of 194.85000 g/mol. It is also known as Bis(trimethylsilyl)methyl chloride, Chloro-bis(trimethylsilyl)methane and (Chloromethylene)bis(trimethylsilane). Key properties include a boiling point of 57-60ºC15 mm Hg(lit.), a density of 0.892 g/mL at 25ºC(lit.) and a flash point of 120 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5926-35-2
Jingsj CID
J-29706-4
Molecular Formula
C7H19ClSi2
Chinese Name
二(三甲基硅基)氯甲烷
Molecular Weight
194.85000 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point57-60ºC15 mm Hg(lit.)
Density0.892 g/mL at 25ºC(lit.)
Flash Point120 °F

Frequently Asked Questions

What is the CAS number of Bis(trimethylsilyl)chloromethane?

The CAS number of Bis(trimethylsilyl)chloromethane is 5926-35-2.

What are the molecular formula and molecular weight of Bis(trimethylsilyl)chloromethane?

Bis(trimethylsilyl)chloromethane has molecular formula C7H19ClSi2 and molecular weight 194.85000 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Bis(trimethylsilyl)chloromethane (CAS 5926-35-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29706-4 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.