3-Ethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
5-乙氧基吡啶-3-硼酸频那醇酯
Also known as: 5-Ethoxypyridine-3-boronic acid pinacol ester, Pyridine, 3-ethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 3-ethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
3-Ethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1171892-40-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H20BNO3 and a molecular weight of 249.11400 g/mol. It is also known as 5-Ethoxypyridine-3-boronic acid pinacol ester, Pyridine, 3-ethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- and 3-ethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1171892-40-2
- Jingsj CID
- J-1514144-0
- Molecular Formula
- C13H20BNO3
- Chinese Name
- 5-乙氧基吡啶-3-硼酸频那醇酯
- Molecular Weight
- 249.11400 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 3-Ethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine?
The CAS number of 3-Ethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine is 1171892-40-2.
What are the molecular formula and molecular weight of 3-Ethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine?
3-Ethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine has molecular formula C13H20BNO3 and molecular weight 249.11400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Ethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1171892-40-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1514144-0 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.