(2-Bromophenylethynyl)trimethylsilane

(2-溴苯乙炔基)三甲基硅烷

Also known as: ((2-Bromophenyl)ethynyl)trimethylsilane, 2-(2-bromophenyl)ethynyl-trimethylsilane, 1-bromo-2-[2-(trimethylsilyl)ethynyl]benzene, 1-bromo-2-(trimethylsilylethynyl)benzene, 2-bromo-1-[2-(trimethylsilyl)ethynyl]benzene, o-(2'-trimethylsilylethynyl)bromobenzene, MFCD01321391

CAS No.
38274-16-7
Jingsj CID
J-11504-1
Molecular Formula
C11H13BrSi
Chinese Name
(2-溴苯乙炔基)三甲基硅烷
Molecular Weight
253.21000 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point60-80ºC2 mm Hg(lit.)
Density1.19 g/mL at 25ºC(lit.)
Flash Point>230 °F

Frequently Asked Questions

What is the CAS number of (2-Bromophenylethynyl)trimethylsilane?

38274-16-7

What are the molecular formula and molecular weight of (2-Bromophenylethynyl)trimethylsilane?

C11H13BrSi, molecular weight 253.21000 g/mol

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