1-[3-(butan-2-yl)-1-ethyl-1H-pyrazol-5-yl]ethan-1-one

1-[3-(丁-2-基)-1-乙基-1H-吡唑-5-基]乙-1-酮

1-[3-(butan-2-yl)-1-ethyl-1H-pyrazol-5-yl]ethan-1-one (CAS 2172072-03-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H18N2O and a molecular weight of 194.27 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2172072-03-4
Jingsj CID: J-56103-5
Molecular Formula: C₁₁H₁₈N₂O
Chinese Name: 1-[3-(丁-2-基)-1-乙基-1H-吡唑-5-基]乙-1-酮
Molecular Weight: 194.27 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 1-[3-(butan-2-yl)-1-ethyl-1H-pyrazol-5-yl]ethan-1-one?

The CAS number of 1-[3-(butan-2-yl)-1-ethyl-1H-pyrazol-5-yl]ethan-1-one is 2172072-03-4.

What are the molecular formula and molecular weight of 1-[3-(butan-2-yl)-1-ethyl-1H-pyrazol-5-yl]ethan-1-one?

1-[3-(butan-2-yl)-1-ethyl-1H-pyrazol-5-yl]ethan-1-one has molecular formula C11H18N2O and molecular weight 194.27 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. "1-[3-(butan-2-yl)-1-ethyl-1H-pyrazol-5-yl]ethan-1-one (CAS 2172072-03-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-56103-5 (accessed 2026-10-23).

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