1-[4-[(1E)-2-(Trimethylsilyl)ethenyl]phenyl]ethanone

1-[4-[(1E)-2-(三甲基硅基)乙烯基]苯基]乙酮

1-[4-[(1E)-2-(Trimethylsilyl)ethenyl]phenyl]ethanone (CAS 118319-46-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C13H18OSi and a molecular weight of 218.37 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 118319-46-3
Jingsj CID: J-139441-2
Molecular Formula: C₁₃H₁₈OSi
Chinese Name: 1-[4-[(1E)-2-(三甲基硅基)乙烯基]苯基]乙酮
Molecular Weight: 218.37 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-[4-[(1E)-2-(Trimethylsilyl)ethenyl]phenyl]ethanone?

The CAS number of 1-[4-[(1E)-2-(Trimethylsilyl)ethenyl]phenyl]ethanone is 118319-46-3.

What are the molecular formula and molecular weight of 1-[4-[(1E)-2-(Trimethylsilyl)ethenyl]phenyl]ethanone?

1-[4-[(1E)-2-(Trimethylsilyl)ethenyl]phenyl]ethanone has molecular formula C13H18OSi and molecular weight 218.37 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-[4-[(1E)-2-(Trimethylsilyl)ethenyl]phenyl]ethanone (CAS 118319-46-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-139441-2 (accessed 2026-10-23).

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