4-((4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)methyl)pyridine

4-((4-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-1H-吡唑-1-基)甲基)吡啶

Also known as: 1-(Pyridin-4-ylmethyl)-1H-pyrazole-4-boronic acid pinacol ester, 1-(Pyridin-4-ylmethyl)-1H-pyrazole-4-boronic acid, pinacol ester, 4-[[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl]methyl]pyridine, 4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-pyrazol-1-ylmethyl]-pyridine, 4-{[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]methyl}pyridine, Pyridine, 4-[[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]methyl]-, MFCD08706028

4-((4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)methyl)pyridine (CAS 864754-20-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H20BN3O2 and a molecular weight of 285.14900 g/mol. It is also known as 1-(Pyridin-4-ylmethyl)-1H-pyrazole-4-boronic acid pinacol ester, 1-(Pyridin-4-ylmethyl)-1H-pyrazole-4-boronic acid, pinacol ester and 4-[[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl]methyl]pyridine. Key properties include a boiling point of 451.9ºC at 760 mmHg, a density of 1.12g/cm3 and a flash point of 227.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
864754-20-1
Jingsj CID
J-1591991-5
Molecular Formula
C15H20BN3O2
Chinese Name
4-((4-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-1H-吡唑-1-基)甲基)吡啶
Molecular Weight
285.14900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point451.9ºC at 760 mmHg
Density1.12g/cm3
Flash Point227.1ºC

Frequently Asked Questions

What is the CAS number of 4-((4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)methyl)pyridine?

The CAS number of 4-((4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)methyl)pyridine is 864754-20-1.

What are the molecular formula and molecular weight of 4-((4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)methyl)pyridine?

4-((4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)methyl)pyridine has molecular formula C15H20BN3O2 and molecular weight 285.14900 g/mol.

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

Last updated:

How to cite: Jingsj. "4-((4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)methyl)pyridine (CAS 864754-20-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1591991-5 (accessed 2026-10-25).

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