4-[(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)oxy]-1H-pyrazole

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

4-[(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)oxy]-1H-pyrazole (CAS 863786-21-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H15BN2O3 and a molecular weight of 210.04 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
863786-21-4
Jingsj CID
J-1039825-8
Molecular Formula
C9H15BN2O3
Chinese Name
4-[(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)氧基]-1H-吡唑
Molecular Weight
210.04 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-[(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)oxy]-1H-pyrazole?

The CAS number of 4-[(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)oxy]-1H-pyrazole is 863786-21-4.

What are the molecular formula and molecular weight of 4-[(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)oxy]-1H-pyrazole?

4-[(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)oxy]-1H-pyrazole has molecular formula C9H15BN2O3 and molecular weight 210.04 g/mol.

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

Last updated:

How to cite: Jingsj. "4-[(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)oxy]-1H-pyrazole (CAS 863786-21-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1039825-8 (accessed 2026-10-25).

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