4-((Trimethylsilyl)ethynyl)quinoline

4-((三甲基甲硅烷基)乙炔)喹啉

Also known as: 4-[(Trimethylsilyl)ethynyl]quinoline, 4-[2-(Trimethylsilyl)ethynyl]quinoline, Quinoline, 4-[2-(trimethylsilyl)ethynyl]-

4-((Trimethylsilyl)ethynyl)quinoline (CAS 86521-09-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H15NSi and a molecular weight of 225.36100 g/mol. It is also known as 4-[(Trimethylsilyl)ethynyl]quinoline, 4-[2-(Trimethylsilyl)ethynyl]quinoline and Quinoline, 4-[2-(trimethylsilyl)ethynyl]-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 86521-09-7
Jingsj CID: J-1036434-1
Molecular Formula: C₁₄H₁₅NSi
Chinese Name: 4-((三甲基甲硅烷基)乙炔)喹啉
Molecular Weight: 225.36100 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-((Trimethylsilyl)ethynyl)quinoline?

The CAS number of 4-((Trimethylsilyl)ethynyl)quinoline is 86521-09-7.

What are the molecular formula and molecular weight of 4-((Trimethylsilyl)ethynyl)quinoline?

4-((Trimethylsilyl)ethynyl)quinoline has molecular formula C14H15NSi and molecular weight 225.36100 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. "4-((Trimethylsilyl)ethynyl)quinoline (CAS 86521-09-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1036434-1 (accessed 2026-10-22).

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