5-[(4-Amino-1H-pyrazol-1-yl)methyl]pyrrolidin-2-one

5-[(4-Amino-1H-pyrazol-1-yl)methyl]pyrrolidin-2-one (CAS 1881636-89-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H12N4O and a molecular weight of 180.21 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1881636-89-0
Jingsj CID
J-61179-4
Molecular Formula
C8H12N4O
Molecular Weight
180.21 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-[(4-Amino-1H-pyrazol-1-yl)methyl]pyrrolidin-2-one?

The CAS number of 5-[(4-Amino-1H-pyrazol-1-yl)methyl]pyrrolidin-2-one is 1881636-89-0.

What are the molecular formula and molecular weight of 5-[(4-Amino-1H-pyrazol-1-yl)methyl]pyrrolidin-2-one?

5-[(4-Amino-1H-pyrazol-1-yl)methyl]pyrrolidin-2-one has molecular formula C8H12N4O and molecular weight 180.21 g/mol.

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

Last updated:

How to cite: Jingsj. "5-[(4-Amino-1H-pyrazol-1-yl)methyl]pyrrolidin-2-one (CAS 1881636-89-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-61179-4 (accessed 2026-10-24).

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