3-[(3-amino-4-chloro-1H-pyrazol-1-yl)methyl]-1-methylpyrrolidin-2-one

3-[(3-氨基-4-氯-1H-吡唑-1-基)甲基]-1-甲基吡咯烷-2-酮

3-[(3-amino-4-chloro-1H-pyrazol-1-yl)methyl]-1-methylpyrrolidin-2-one (CAS 2026396-16-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H13ClN4O and a molecular weight of 228.68 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2026396-16-5
Jingsj CID: J-1158377-2
Molecular Formula: C₉H₁₃ClN₄O
Chinese Name: 3-[(3-氨基-4-氯-1H-吡唑-1-基)甲基]-1-甲基吡咯烷-2-酮
Molecular Weight: 228.68 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-[(3-amino-4-chloro-1H-pyrazol-1-yl)methyl]-1-methylpyrrolidin-2-one?

The CAS number of 3-[(3-amino-4-chloro-1H-pyrazol-1-yl)methyl]-1-methylpyrrolidin-2-one is 2026396-16-5.

What are the molecular formula and molecular weight of 3-[(3-amino-4-chloro-1H-pyrazol-1-yl)methyl]-1-methylpyrrolidin-2-one?

3-[(3-amino-4-chloro-1H-pyrazol-1-yl)methyl]-1-methylpyrrolidin-2-one has molecular formula C9H13ClN4O and molecular weight 228.68 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-[(3-amino-4-chloro-1H-pyrazol-1-yl)methyl]-1-methylpyrrolidin-2-one (CAS 2026396-16-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1158377-2 (accessed 2026-10-24).

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