2-((Trimethylsilyl)ethynyl)pyridin-3-ol
2-((三甲基甲硅烷基)乙炔基)吡啶-3-醇
Also known as: 2-(2-trimethylsilylethynyl)pyridin-3-ol, 2-[2-(trimethylsilyl)ethynyl]pyridin-3-ol, 3-Pyridinol, 2-[2-(trimethylsilyl)ethynyl]-, 3-hydroxy-2-[(trimethylsilyl)ethynyl]pyridine, 2-[(trimethylsilyl)ethynyl]pyridin-3-ol, A-6525
2-((Trimethylsilyl)ethynyl)pyridin-3-ol (CAS 556832-92-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H13NOSi and a molecular weight of 191.30200 g/mol. It is also known as 2-(2-trimethylsilylethynyl)pyridin-3-ol, 2-[2-(trimethylsilyl)ethynyl]pyridin-3-ol and 3-Pyridinol, 2-[2-(trimethylsilyl)ethynyl]-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 556832-92-9
- Jingsj CID
- J-1181203-6
- Molecular Formula
- C10H13NOSi
- Chinese Name
- 2-((三甲基甲硅烷基)乙炔基)吡啶-3-醇
- Molecular Weight
- 191.30200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 2-((Trimethylsilyl)ethynyl)pyridin-3-ol?
The CAS number of 2-((Trimethylsilyl)ethynyl)pyridin-3-ol is 556832-92-9.
What are the molecular formula and molecular weight of 2-((Trimethylsilyl)ethynyl)pyridin-3-ol?
2-((Trimethylsilyl)ethynyl)pyridin-3-ol has molecular formula C10H13NOSi and molecular weight 191.30200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-((Trimethylsilyl)ethynyl)pyridin-3-ol (CAS 556832-92-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1181203-6 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.