3-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
5-氟吡啶-3-硼酸嚬哪醇酯
Also known as: 5-Fluoropyridine-3-boronic acid pinacol ester, 3-Fluoropyridine-5-boronic acid pinacol ester, 5-Fluoropyridin-3-ylboronic acid pinacol ester, 3-Fluoro-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)pyridine, Pyridine, 3-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
3-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 719268-92-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H15BFNO2 and a molecular weight of 223.052 g/mol. It is also known as 5-Fluoropyridine-3-boronic acid pinacol ester, 3-Fluoropyridine-5-boronic acid pinacol ester and 5-Fluoropyridin-3-ylboronic acid pinacol ester. Key properties include a melting point of 55.0 to 59.0 °C, a boiling point of 294.5±25.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 131.9±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 719268-92-5
- Jingsj CID
- J-1500295-2
- Molecular Formula
- C11H15BFNO2
- Chinese Name
- 5-氟吡啶-3-硼酸嚬哪醇酯
- Molecular Weight
- 223.052 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 55.0 to 59.0 °C |
|---|---|
| Boiling Point | 294.5±25.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 131.9±23.2 °C |
Frequently Asked Questions
What is the CAS number of 3-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine?
The CAS number of 3-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine is 719268-92-5.
What are the molecular formula and molecular weight of 3-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine?
3-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine has molecular formula C11H15BFNO2 and molecular weight 223.052 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 719268-92-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1500295-2 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.