4-bromo-1-(tetrahydrofuran-2-yl)-1H-pyrazole

4-溴-1-(四氢呋喃-2-基)-1H-吡唑

Also known as: 4-Bromo-1-(2-tetrahydrofuryl)-1H-pyrazole, 1H-Pyrazole, 4-bromo-1-(tetrahydro-2-furanyl)-

4-bromo-1-(tetrahydrofuran-2-yl)-1H-pyrazole (CAS 1851602-84-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9BrN2O and a molecular weight of 217.06 g/mol. It is also known as 4-Bromo-1-(2-tetrahydrofuryl)-1H-pyrazole and 1H-Pyrazole, 4-bromo-1-(tetrahydro-2-furanyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1851602-84-0
Jingsj CID: J-290131-6
Molecular Formula: C₇H₉BrN₂O
Chinese Name: 4-溴-1-(四氢呋喃-2-基)-1H-吡唑
Molecular Weight: 217.06 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-bromo-1-(tetrahydrofuran-2-yl)-1H-pyrazole?

The CAS number of 4-bromo-1-(tetrahydrofuran-2-yl)-1H-pyrazole is 1851602-84-0.

What are the molecular formula and molecular weight of 4-bromo-1-(tetrahydrofuran-2-yl)-1H-pyrazole?

4-bromo-1-(tetrahydrofuran-2-yl)-1H-pyrazole has molecular formula C7H9BrN2O and molecular weight 217.06 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-bromo-1-(tetrahydrofuran-2-yl)-1H-pyrazole (CAS 1851602-84-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-290131-6 (accessed 2026-10-25).

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