3-Methyl-4,5-dihydrocyclopenta[c]pyrazol-6(2H)-one

3-甲基-4,5-二氢环戊[c]吡唑-6(2H)-酮

3-Methyl-4,5-dihydrocyclopenta[c]pyrazol-6(2H)-one (CAS 2691030-39-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H8N2O and a molecular weight of 136.15 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2691030-39-2
Jingsj CID: J-272642-3
Molecular Formula: C₇H₈N₂O
Chinese Name: 3-甲基-4,5-二氢环戊[c]吡唑-6(2H)-酮
Molecular Weight: 136.15 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Methyl-4,5-dihydrocyclopenta[c]pyrazol-6(2H)-one?

The CAS number of 3-Methyl-4,5-dihydrocyclopenta[c]pyrazol-6(2H)-one is 2691030-39-2.

What are the molecular formula and molecular weight of 3-Methyl-4,5-dihydrocyclopenta[c]pyrazol-6(2H)-one?

3-Methyl-4,5-dihydrocyclopenta[c]pyrazol-6(2H)-one has molecular formula C7H8N2O and molecular weight 136.15 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-Methyl-4,5-dihydrocyclopenta[c]pyrazol-6(2H)-one (CAS 2691030-39-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-272642-3 (accessed 2026-10-25).

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