3-(furan-2-yl)-1-methyl-4,5-dihydro-1H-pyrazol-5-one

3-(呋喃-2-基)-1-甲基-4,5-二氢-1H-吡唑-5-酮

Also known as: 3-(2-Furyl)-1-methyl-1H-pyrazol-5-ol, 3-(furan-2-yl)-1-methyl-1H-pyrazol-5-ol, 3-(2-furyl)-1-methyl-4,5-dihydro-1H-pyrazol-5-one

3-(furan-2-yl)-1-methyl-4,5-dihydro-1H-pyrazol-5-one (CAS 37432-58-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H8N2O2 and a molecular weight of 164.16100 g/mol. It is also known as 3-(2-Furyl)-1-methyl-1H-pyrazol-5-ol, 3-(furan-2-yl)-1-methyl-1H-pyrazol-5-ol and 3-(2-furyl)-1-methyl-4,5-dihydro-1H-pyrazol-5-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 37432-58-9
Jingsj CID: J-1502636-3
Molecular Formula: C₈H₈N₂O₂
Chinese Name: 3-(呋喃-2-基)-1-甲基-4,5-二氢-1H-吡唑-5-酮
Molecular Weight: 164.16100 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 3-(furan-2-yl)-1-methyl-4,5-dihydro-1H-pyrazol-5-one?

The CAS number of 3-(furan-2-yl)-1-methyl-4,5-dihydro-1H-pyrazol-5-one is 37432-58-9.

What are the molecular formula and molecular weight of 3-(furan-2-yl)-1-methyl-4,5-dihydro-1H-pyrazol-5-one?

3-(furan-2-yl)-1-methyl-4,5-dihydro-1H-pyrazol-5-one has molecular formula C8H8N2O2 and molecular weight 164.16100 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. "3-(furan-2-yl)-1-methyl-4,5-dihydro-1H-pyrazol-5-one (CAS 37432-58-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1502636-3 (accessed 2026-10-24).

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