2-[(Trimethylsilyl)ethynyl]aniline

2-[(三甲基甲硅烷基)乙炔基]苯胺

Also known as: 2-((Trimethylsilyl)ethynyl)aniline, 2-[2-(Trimethylsilyl)ethynyl]benzenamine, 2-(2-trimethylsilylethynyl)aniline, Benzenamine, 2-[2-(trimethylsilyl)ethynyl]-

CAS No.
103529-16-4
Jingsj CID
J-23301-9
Molecular Formula
C11H15NSi
Chinese Name
2-[(三甲基甲硅烷基)乙炔基]苯胺
Molecular Weight
189.32900 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point120ºC0.1 mm Hg(lit.)
Density0.94 g/mL at 25ºC(lit.)
Flash Point110ºC

Frequently Asked Questions

What is the CAS number of 2-[(Trimethylsilyl)ethynyl]aniline?

103529-16-4

What are the molecular formula and molecular weight of 2-[(Trimethylsilyl)ethynyl]aniline?

C11H15NSi, molecular weight 189.32900 g/mol

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