Butyltrimethylsilane

丁基三甲基硅烷

Also known as: n-Butyltrimethylsilane, Butyl(trimethyl)silane, Trimethylbutylsilane, butyltrimethylsilicane

CAS No.
1000-49-3
Jingsj CID
J-1373961-0
Molecular Formula
C7H18Si
Chinese Name
丁基三甲基硅烷
Molecular Weight
130.30300 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point115.5ºC at 760mmHg
Density0.724g/cm3
Flash Point8.5ºC

Frequently Asked Questions

What is the CAS number of Butyltrimethylsilane?

1000-49-3

What are the molecular formula and molecular weight of Butyltrimethylsilane?

C7H18Si, molecular weight 130.30300 g/mol

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